Collins Engineers Inc.

Green Bay, WI Doing business as Collins Engineers Part of Collins Engineers, Incorporated

Company facts

Self-certified in SAM.gov: For Profit Organization

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov: 541330 Engineering Services Primary

236210 Industrial Building Construction

236220 Commercial and Institutional Building Construction

237110 Water and Sewer Line and Related Structures Construction

237120 Oil and Gas Pipeline and Related Structures Construction

237130 Power and Communication Line and Related Structures Construction

237210 Land Subdivision

237310 Highway, Street, and Bridge Construction

Show all

237990 Other Heavy and Civil Engineering Construction

541611 Administrative Management and General Management Consulting Services

611430 Professional and Management Development Training
Corporate family: Collins Engineers, Incorporated Parent KX2FJTKWK1V7

Collins Engineers Inc. Q5CDES36MUA4
SAM.gov registration date: Jan 31, 2016
Physical address: 2149 Velp Ave #203, Green Bay, WI 54303, USA
Website: collinsengr.com
Founded: 1979
Employees: 251-1K
Estimated annual revenue: $50M-$100M
Industry: Industrials

Capital Goods

Construction & Engineering

Civil Engineering
SIC code: 87 Engineering & Management Services
Profiles: LinkedIn

X

Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Apr 27, 2026.

Collins Engineers Inc.'s Unique Entity ID (UEI) in SAM.gov is Q5CDES36MUA4.

Collins Engineers Inc.'s CAGE code is 7JGY4.

Collins Engineers Inc.'s primary NAICS code is 541330 (Engineering Services).

Collins Engineers Inc.'s physical address in SAM.gov is 2149 Velp Ave #203, Green Bay, WI 54303, USA.

Yes. Collins Engineers Inc.'s SAM.gov registration is active through April 23, 2027.

Collins Engineers Inc. is part of Collins Engineers, Incorporated.

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