Gilbane Federal

Englewood, CO Federal Part of Gilbane Building Company

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: 236220 Commercial and Institutional Building Construction Primary

236210 Industrial Building Construction

237110 Water and Sewer Line and Related Structures Construction

237120 Oil and Gas Pipeline and Related Structures Construction

237310 Highway, Street, and Bridge Construction

237990 Other Heavy and Civil Engineering Construction

238120 Structural Steel and Precast Concrete Contractors

238210 Electrical Contractors and Other Wiring Installation Contractors

Show all

238910 Site Preparation Contractors

238990 All Other Specialty Trade Contractors

561210 Facilities Support Services
Corporate family: Gilbane Building Company Parent MCSFZMTC2KK6

Gilbane Federal UEZBUPPF5421
SAM.gov registration date: Sep 17, 2004
Physical address: 304 Inverness Way S #200, Englewood, CO 80112, USA
Website: gilbaneco.com
Founded: 1870
Employees: 1K-5K
Estimated annual revenue: $500M-$1B
Industry: Industrials

Capital Goods

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

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Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated May 6, 2026.

Gilbane Federal's Unique Entity ID (UEI) in SAM.gov is UEZBUPPF5421.

Gilbane Federal's CAGE code is 31KW0.

Gilbane Federal's primary NAICS code is 236220 (Commercial and Institutional Building Construction).

Gilbane Federal's physical address in SAM.gov is 304 Inverness Way S #200, Englewood, CO 80112, USA.

Yes. Gilbane Federal's SAM.gov registration is active through May 5, 2027.

Gilbane Federal is part of Gilbane Building Company.

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