Top NAICS Trades — DBE Contractors in Connecticut
677 DBE, WBE, MBE, and SBA companies in Connecticut with certifications recognized by Connecticut Department of Transportation (CTDOT) and partner agencies. Browse by trade below to drill into contractors specializing in each NAICS code.
Browse by Trade (NAICS Code)
Top trades represented by certified companies in Connecticut. Sign up to see full contact details and export GFE forms.
541611
General management consulting services
109 companies
541330
Environmental engineering services
79 companies
237310
Highway, Street, and Bridge Construction.
62 companies
541990
All Other Professional, Scientific, and Technical Services
62 companies
238990
All Other Specialty Trade Contractors
59 companies
541690
Waterproof consulting services
56 companies
541512
Computer systems integration design consulting services
54 companies
238910
Trenching (except underwater)
54 companies
236220
Commercial and Institutional Building Construction.
52 companies
611430
Professional and Management Development Training
50 companies
561730
Landscaping Services
47 companies
541511
Custom Computer Programming Services
46 companies
561720
Janitorial Services
45 companies
484220
Specialized Freight (except Used Goods) Trucking, Local
43 companies
238320
Painting and Wall Covering Contractors
43 companies
238210
Electrical Contractors.
41 companies
541519
Other Computer Related Services (SPECIFICALLY: COMPUTER DISASTER RECOVERY SERVICES)
41 companies
541618
Other Management Consulting Services
41 companies
541613
Marketing Consulting Services
40 companies
238110
POURED CONCRETE FOUNDATION AND STRUCTURE CONTRACTORS
36 companies
238140
Masonry Contractors
35 companies
238220
Plumbing, Heating, and Air-Conditioning Contractors
34 companies
236118
Residential Remodelers.
33 companies
238350
Finish Carpentry Contractors
31 companies
484110
General Freight Trucking, Local
30 companies
562910
Remediation Services
29 companies
561790
Other Services to Buildings and Dwellings
29 companies
541620
Environmental Consulting Services
29 companies
561320
Temporary Help Services
27 companies
541513
Computer Facilities Management Services (SPECIFICALLY: MANAGE AND MONITOR OPERATIONS OF SYSTEMS AND ALARMS IN FACILITIES)
27 companies
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