#,Fact,Value,Unit,Geography,Data period,Source,Publisher,URL (opened),Accessed date,Tier,Methodology notes,Limitations,Suggested citation
1,"Receipts (sales, value of shipments, or revenue), NAICS 238220 plumbing, heating, and air-conditioning contractors",297608835,"$1,000",United States,2022,"2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223BASIC.zip,2026-11-02,1,All employer establishments classified in NAICS 238220,Employer establishments only; nonemployer (no-payroll) businesses excluded,"U.S. Census Bureau, 2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC), accessed 2026-11-02"
2,Receipts from HVAC contracting activity (kind-of-business 8220) earned by NAICS 238220 establishments,121737865,"$1,000",United States,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
3,"Receipts from refrigeration contracting activity (kind-of-business 8225), NAICS 238220",7872001,"$1,000",United States,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
4,"Receipts from mechanical contracting activity (kind-of-business 8223), NAICS 238220",54364599,"$1,000",United States,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
5,"Receipts from plumbing contracting activity (kind-of-business 8224), NAICS 238220",75077588,"$1,000",United States,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
6,"Value of construction work, NAICS 238220",288331268,"$1,000",United States,2022,"2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223BASIC.zip,2026-11-02,1,"Construction work done, excludes other business receipts",,"U.S. Census Bureau, 2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC), accessed 2026-11-02"
7,"Value of construction work on government-owned projects, NAICS 238220",34473882,"$1,000",United States,2022,"2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223BASIC.zip,2026-11-02,1,Federal plus state and local owners,"Project owner, not necessarily the paying customer","U.S. Census Bureau, 2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC), accessed 2026-11-02"
8,"Receipts from HVAC contracting activity (kind-of-business 8220), all construction sector establishments (NAICS 23)",123488876,"$1,000",United States,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Construction sector only,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
9,"Value of construction work subcontracted in from others, NAICS 238220",85139759,"$1,000",United States,2022,"2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223BASIC.zip,2026-11-02,1,Work done as a subcontractor to another contractor,,"U.S. Census Bureau, 2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC), accessed 2026-11-02"
10,"Product-line receipts for new construction, NAICS 238220 (sum of lines)",126418325,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
11,"Product-line receipts for additions, renovations and alterations, NAICS 238220",78653667,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
12,"Product-line receipts for maintenance and repair, NAICS 238220",86562379,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
13,"Product-line receipts for residential construction (single-family, attached, condominium, apartment, manufactured homes, residential landscape and irrigation)",110384534,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
14,"Product-line receipts for all construction lines, NAICS 238220",292706348,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
15,Product-line receipts for maintenance and repair of residential buildings,39648929,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
16,Product-line receipts for maintenance and repair of nonresidential buildings,36494750,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
17,"Sum of all published (unsuppressed) product lines, NAICS 238220",297033604,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
18,"Value of construction work on privately owned projects, NAICS 238220",253857386,"$1,000",United States,2022,"2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223BASIC.zip,2026-11-02,1,,,"U.S. Census Bureau, 2022 Economic Census, Construction: Summary Statistics for the U.S., States, and Selected Geographies (EC2223BASIC), accessed 2026-11-02"
19,"Product-line receipts for nonresidential buildings with a work type (new, additions, maintenance and repair)",157987119,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
20,"Receipts, NAICS 238220",206208216,"$1,000",United States,2017,"2017 Economic Census, Construction: Summary Statistics (EC1723BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723BASIC.zip,2026-11-02,1,All employer establishments,Employer establishments only,"U.S. Census Bureau, 2017 Economic Census, Construction: Summary Statistics (EC1723BASIC), accessed 2026-11-02"
21,"Receipts from HVAC contracting activity (8220), NAICS 238220",89610870,"$1,000",United States,2017,"2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB), accessed 2026-11-02"
22,"Receipts from refrigeration contracting activity (8225), NAICS 238220",5612545,"$1,000",United States,2017,"2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB), accessed 2026-11-02"
23,"Receipts from plumbing contracting activity (8224), NAICS 238220",53598211,"$1,000",United States,2017,"2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB), accessed 2026-11-02"
24,"Receipts from mechanical contracting activity (8223), NAICS 238220",34225394,"$1,000",United States,2017,"2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2017 Economic Census, Construction: Value of Business Done for Kind-of-Business (EC1723KOB), accessed 2026-11-02"
25,"Product-line receipts for maintenance and repair, NAICS 238220",48339348,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
26,"Product-line receipts for construction lines with a work type, NAICS 238220",181648928,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,2017 includes untyped lines; see row 68,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
27,"Sum of all published product lines, NAICS 238220",205521725,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
28,"Value of construction work, NAICS 238220",204227942,"$1,000",United States,2017,"2017 Economic Census, Construction: Summary Statistics (EC1723BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723BASIC.zip,2026-11-02,1,,,"U.S. Census Bureau, 2017 Economic Census, Construction: Summary Statistics (EC1723BASIC), accessed 2026-11-02"
29,"Value of construction work on government-owned projects, NAICS 238220",26363442,"$1,000",United States,2017,"2017 Economic Census, Construction: Summary Statistics (EC1723BASIC)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/sector23/EC1723BASIC.zip,2026-11-02,1,,,"U.S. Census Bureau, 2017 Economic Census, Construction: Summary Statistics (EC1723BASIC), accessed 2026-11-02"
30,"Receipts, NAICS 238220 (kind-of-business table total)",149338012,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i4.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,2012 NAICS basis; 238220 definition unchanged,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4), accessed 2026-11-02"
31,"Receipts from HVAC contracting activity (8220), NAICS 238220",63353199,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i4.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4), accessed 2026-11-02"
32,"Receipts from refrigeration contracting activity (8225), NAICS 238220",3992575,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i4.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4), accessed 2026-11-02"
33,"Value of construction work, NAICS 238220 (type of construction table total)",147547645,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,"New, additions/alterations, maintenance and repair columns",Different instrument from 2017 and 2022 product lines,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
34,"Value of construction work, maintenance and repair, NAICS 238220",49884823,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
35,"Value of construction work on residential buildings (single-family plus apartment buildings), NAICS 238220",45415515,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,Types 315 and 318,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
36,"Value of maintenance and repair work on residential buildings, NAICS 238220",20155981,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,Types 315 and 318,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
37,"Value of building construction work (all building types), NAICS 238220",137204182,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,Type 310,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
38,"Value of maintenance and repair work on all buildings, NAICS 238220",45934143,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,Type 310,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
39,"CPI-U annual average, all items, U.S. city average",229.594,index 1982-84=100,United States,2012,"Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages",U.S. Bureau of Labor Statistics,https://download.bls.gov/pub/time.series/cu/cu.data.1.AllItems,2026-11-02,1,"Series CUUR0000SA0, period M13",,"U.S. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages, accessed 2026-11-02"
40,"CPI-U annual average, all items",245.12,index 1982-84=100,United States,2017,"Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages",U.S. Bureau of Labor Statistics,https://download.bls.gov/pub/time.series/cu/cu.data.1.AllItems,2026-11-02,1,,,"U.S. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages, accessed 2026-11-02"
41,"CPI-U annual average, all items",292.655,index 1982-84=100,United States,2022,"Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages",U.S. Bureau of Labor Statistics,https://download.bls.gov/pub/time.series/cu/cu.data.1.AllItems,2026-11-02,1,,,"U.S. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages, accessed 2026-11-02"
42,Households (ACS 1-year estimate),129870928,households,United States,2022,"American Community Survey 2022 1-year, table B11001 Household Type (table-based summary file)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/1YRData/acsdt1y2022-b11001.dat,2026-11-02,1,"Table B11001, estimate E001",Sampling error; margin in source file,"U.S. Census Bureau, American Community Survey 2022 1-year, table B11001 Household Type (table-based summary file), accessed 2026-11-02"
43,"Receipts from HVAC contracting activity (8220), NAICS 238220, by state of establishment (51 values in tables/t5)",see tables/t5_states_hvac_receipts_per_household_2022.csv,"$1,000",50 states and DC,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,"Location of the establishment, not of the job site","U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
44,"Households by state (ACS 1-year, 51 values in tables/t5)",see tables/t5_states_hvac_receipts_per_household_2022.csv,households,50 states and DC,2022,"American Community Survey 2022 1-year, table B11001 Household Type (table-based summary file)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/1YRData/acsdt1y2022-b11001.dat,2026-11-02,1,,Sampling error,"U.S. Census Bureau, American Community Survey 2022 1-year, table B11001 Household Type (table-based summary file), accessed 2026-11-02"
45,"CPI-U annual average, all items",321.943,index 1982-84=100,United States,2025,"Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages",U.S. Bureau of Labor Statistics,https://download.bls.gov/pub/time.series/cu/cu.data.1.AllItems,2026-11-02,1,,,"U.S. Bureau of Labor Statistics, Consumer Price Index for All Urban Consumers, U.S. city average, all items (CUUR0000SA0), annual averages, accessed 2026-11-02"
46,"Product-line receipts for new construction, NAICS 238220",81379256,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
47,"Product-line receipts for additions, renovations and alterations, NAICS 238220",51930324,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
48,"Product-line receipts for residential construction, NAICS 238220",68333690,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
49,"Product-line receipts for all construction lines, NAICS 238220",203684762,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
50,Product-line receipts for maintenance and repair of residential buildings,21488390,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
51,Product-line receipts for maintenance and repair of nonresidential buildings,22550752,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
52,Product-line receipts for nonresidential buildings with a work type,106392326,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
53,"Value of construction work, new construction, NAICS 238220",56060886,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
54,"Value of construction work, additions, alterations or reconstruction, NAICS 238220",41601935,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i2.zip,2026-11-02,1,,,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Construction Work by Type of Construction (EC1223I2), accessed 2026-11-02"
55,"Receipts from mechanical contracting activity (8223), NAICS 238220",27896481,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i4.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4), accessed 2026-11-02"
56,"Receipts from plumbing contracting activity (8224), NAICS 238220",35006716,"$1,000",United States,2012,"2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i4.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,Activity mix is self-reported; mechanical contracting (8223) mixes HVAC and piping work and is not split,"U.S. Census Bureau, 2012 Economic Census, Construction: Value of Business Done by Kind of Business (EC1223I4), accessed 2026-11-02"
57,"IBISWorld estimate of market size, Heating and Air-Conditioning Contractors in the US",159.4,$ billion,United States,2026 (estimate),Heating and Air-Conditioning Contractors in the US: industry page (free summary),IBISWorld,https://www.ibisworld.com/united-states/industry/heating-air-conditioning-contractors/1945/,2026-11-02,2,Paid market-research estimate; method not public,"Estimate, not official data; industry definition differs from NAICS 238220 activity split","IBISWorld, Heating and Air-Conditioning Contractors in the US: industry page (free summary), accessed 2026-11-02"
58,IBISWorld stated growth rate (CAGR) of the Heating and Air-Conditioning Contractors market,2.6,percent per year,United States,2021 to 2026 (estimate),Heating and Air-Conditioning Contractors in the US: industry page (free summary),IBISWorld,https://www.ibisworld.com/united-states/industry/heating-air-conditioning-contractors/1945/,2026-11-02,2,Paid estimate,Not reproducible,"IBISWorld, Heating and Air-Conditioning Contractors in the US: industry page (free summary), accessed 2026-11-02"
59,"Quarterly Services Survey coverage: published sectors are 51, 54, 56 and selected subsectors; sector 23 (construction) is not listed",not covered,text,United States,current,Quarterly Services Survey: About the Survey,U.S. Census Bureau,https://www.census.gov/services/qss/about_the_survey.html,2026-11-02,1,,,"U.S. Census Bureau, Quarterly Services Survey: About the Survey, accessed 2026-11-02"
60,"2022 Economic Census Item 23 asks construction establishments to report receipts by kind of business performed, in whole percents summing to 100",Item 23,text,United States,2022,Frequently Asked Questions: Construction (2022 Economic Census),U.S. Census Bureau,https://www.census.gov/programs-surveys/economic-census/year/2022/about/faq/faq-construction.html,2026-11-02,1,,,"U.S. Census Bureau, Frequently Asked Questions: Construction (2022 Economic Census), accessed 2026-11-02"
61,Establishments that did not report products are assigned products by hot-deck imputation from a similar donor establishment,hot-deck,text,United States,2022,2022 Economic Census Methodology,U.S. Census Bureau,https://www.census.gov/programs-surveys/economic-census/year/2022/technical-documentation/methodology.html,2026-11-02,1,,,"U.S. Census Bureau, 2022 Economic Census Methodology, accessed 2026-11-02"
62,Release dates: EC2223BASIC December 2024; product statistics May 2025; EC2223KOB and EC2223VALCON December 2025,release dates,text,United States,2024 to 2025,2022 Economic Census Data Releases,U.S. Census Bureau,https://www.census.gov/programs-surveys/economic-census/year/2022/news-updates/ecdata-releases.html,2026-11-02,1,,,"U.S. Census Bureau, 2022 Economic Census Data Releases, accessed 2026-11-02"
63,"Product-line receipts for residential buildings with a work type (new, additions, maintenance and repair)",110072126,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
64,Product-line receipts for residential buildings with a work type,61704639,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
65,Number of 238220 product lines suppressed or not published at US level,62,lines,United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,"Flags D, S, A, X, N or Z with zero value",,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
66,Workyard-reported estimate of the US HVAC systems (equipment) market,30.41,$ billion,United States,2023 (estimate),75+ HVAC Industry Facts and Statistics (2026),Workyard,https://www.workyard.com/construction-management/hvac-facts-statistics,2026-11-02,3,Secondary page repeating a market-research estimate,"Equipment market, not contractor receipts; Tier 3 context only","Workyard, 75+ HVAC Industry Facts and Statistics (2026), accessed 2026-11-02"
67,"Product-line receipts in construction lines without a work type, NAICS 238220",1071977,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
68,"Product-line receipts in construction lines without a work type, NAICS 238220",22035834,"$1,000",United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
69,"Product-line receipts from non-construction products and services, NAICS 238220",4327256,"$1,000",United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,Whole 238220 industry (plumbing and HVAC together); classification of lines into work type and customer by the research desk,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
70,"Total receipts by state of establishment, NAICS 238220, kind-of-business table (51 values in tables/t5 via HVAC share)",see tables/t5_states_hvac_receipts_per_household_2022.csv,"$1,000",50 states and DC,2022,"2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/sector23/EC2223KOB.zip,2026-11-02,1,Item 23: each establishment reports the percent of its receipts from each kind of business activity; Census tabulates the dollars by activity,,"U.S. Census Bureau, 2022 Economic Census, Construction: Value of Business Done for Kind-of-Business for the U.S., Regions, and States (EC2223KOB), accessed 2026-11-02"
71,"Value of construction work, NAICS 238220",147547645,"$1,000",United States,2012,"2012 Economic Census, Construction Industry Series: Detailed Statistics (EC1223I1)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2012/sector23/ec1223i1.zip,2026-11-02,1,,,"U.S. Census Bureau, 2012 Economic Census, Construction Industry Series: Detailed Statistics (EC1223I1), accessed 2026-11-02"
72,US-level product-line rows for NAICS 238220 in the bulk file (including the total row),248,rows,United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,Row count of file,,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
73,"Published product lines used after exclusions, NAICS 238220",174,lines,United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
74,"Detail product lines excluded because they repeat a broad line, NAICS 238220",11,lines,United States,2022,"2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2022/API_Datasets/ECNNAPCSIND2022.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,,"U.S. Census Bureau, 2022 Economic Census, Selected Sectors: Industry by Products for the U.S. and States (EC2200NAPCSINDPRD, bulk file ECNNAPCSIND2022), accessed 2026-11-02"
75,"Published product lines used after exclusions, NAICS 238220",183,lines,United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"
76,"Suppressed or unpublished product lines, NAICS 238220",47,lines,United States,2017,"2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017)",U.S. Census Bureau,https://www2.census.gov/programs-surveys/economic-census/data/2017/API%20Dataset/ECNNAPCSIND2017.zip,2026-11-02,1,NAPCS product-line receipts for NAICS 238220; non-reporters assigned products by hot-deck imputation; detail lines that repeat a broad line excluded; suppressed lines excluded,,"U.S. Census Bureau, 2017 Economic Census, Industry by Products (bulk file ECNNAPCSIND2017), accessed 2026-11-02"