Six Digit NAICS Codes & Titles

Click Any NAICS Code to See The Description and Top 10 Companies in that field.

Codes	Titles	Total Marketable US Businesses
23	Construction	1,515,426
2361	Residential Building Construction	508,482
236115	New Single-Family Housing Construction (except For-Sale Builders)	363,390
236116	New Multifamily Housing Construction (except For-Sale Builders)	29,872
236117	New Housing For-Sale Builders	6,625
236118	Residential Remodelers	108,595
2362	Nonresidential Building Construction	63,634
236210	Industrial Building Construction	7,635
236220	Commercial and Institutional Building Construction	55,999
2371	Utility System Construction	24,152
237110	Water and Sewer Line and Related Structures Construction	17,670
237120	Oil and Gas Pipeline and Related Structures Construction	3,750
237130	Power and Communication Line and Related Structures Construction	2,732
2372	Land Subdivision	41,625
237210	Land Subdivision	41,625
2373	Highway, Street, and Bridge Construction	28,530
237310	Highway, Street, and Bridge Construction	28,530
2379	Other Heavy and Civil Engineering Construction	7,815
237990	Other Heavy and Civil Engineering Construction	7,815
2381	Foundation, Structure, and Building Exterior Contractors	168,390
238110	Poured Concrete Foundation and Structure Contractors	37,249
238120	Structural Steel and Precast Concrete Contractors	2,628
238130	Framing Contractors	43,503
238140	Masonry Contractors	22,803
238150	Glass and Glazing Contractors	7,557
238160	Roofing Contractors	48,060
238170	Siding Contractors	4,332
238190	Other Foundation, Structure, and Building Exterior Contractors	2,258
2382	Building Equipment Contractors	310,122
238210	Electrical Contractors and Other Wiring Installation Contractors	116,022
238220	Plumbing, Heating, and Air-Conditioning Contractors	191,367
238290	Other Building Equipment Contractors	2,733
2383	Building Finishing Contractors	180,857
238310	Drywall and Insulation Contractors	29,914
238320	Painting and Wall Covering Contractors	91,844
238330	Flooring Contractors	13,388
238340	Tile and Terrazzo Contractors	22,725
238350	Finish Carpentry Contractors	12,220
238390	Other Building Finishing Contractors	10,766
2389	Other Specialty Trade Contractors	181,819
238910	Site Preparation Contractors	39,048
238990	All Other Specialty Trade Contractors	142,771

Click Here for Data Appends & Targeted Marketing Lists