12 Open NAICS 236220 Solicitations — Interior Department Of The
12 open NAICS 236220 (Commercial and Institutional Building Construction) solicitations are currently posted by Interior Department Of The. Over the past 12 months, 142 solicitations were posted in this category.
Top Award Winners (Last 12 Months)
- GLOBAL ENGINEERING SERVICES INC2 awards · $915K
- AHTNA GLOBAL LLC2 awards · $11.1M
- BRUCE KREOFSKY & SONS INC1 awards · $241K
- CROWLEY HOLDINGS LLC1 awards · $192K
- CONTRACTING ONE LLC1 awards · $322K
Open Solicitations
See all →- Y--Construct North Unit Visitor Center at BADL
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Z--DENA 332037 Eielson Roof Replacement
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Z--DENA 332037 Eielson Roof Replacement
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Z--DENA 332037 Eielson Roof Replacement
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Z--DENA 332037 Eielson Roof Replacement
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Z--DENA 332037 Eielson Roof Replacement
INTERIOR, DEPARTMENT OF THEDue Oct 15, 2026
- Y--BLM-CO GAOA UFO MPLC WAREHOUSE IMPROVEMENT
INTERIOR, DEPARTMENT OF THEDue Oct 23, 2026
• Bureau of Land Management seeks contractor for warehouse improvements at Montrose Public Lands Center. • This is a Total Small Business Set-Aside under NAICS code, with specific Davis Bacon Act wage requirements. • Work includes asbestos abatement, remodeling, and electrical upgrades, to be completed within 180 days in Montrose, CO. • Questions are due by October 14, 2026, 1200 MD.
- DINO REPLACE SWING ARM GATES
INTERIOR, DEPARTMENT OF THEDue Oct 30, 2026
- Z--Request for Proposal Effigy Mounds National Monument - EFMO 224159/318539
INTERIOR, DEPARTMENT OF THEDue Nov 11, 2026
- Z--Site Visit Effigy Mounds National Monument
INTERIOR, DEPARTMENT OF THEDue Nov 11, 2026
- Z--BICR 316236 - Rehabilitate Civil Rights Structures (A.G. Gaston Motel)
- Z--DENA 332037 Eielson Roof Replacement
Recently Awarded (Last 90 Days)
- Z--PISP-REPLACE VISITOR CENTER ROOF
INTERIOR, DEPARTMENT OF THE→ San Miguel Construction LLC$87K
- Y--WY-JACKSON NFH-QRTS 18 DOOR WINDOW RPLCM
INTERIOR, DEPARTMENT OF THE→ DEKAN CORPORATION$28K
- Z--NM-BITTER LAKE NWR-ELECTRICAL UPGRADE & ROOF REPLACEMENT
INTERIOR, DEPARTMENT OF THE→ Roswell Risk Services LLC$94K
- Z--TX-SANTA ANA NWR-FRONT DOOR REPAIR
INTERIOR, DEPARTMENT OF THE→ D. H. PACE COMPANY, INC.$4K
- Y--NV-EDENTON NFH-REPLACE ADMIN BUILDING
INTERIOR, DEPARTMENT OF THE→ TST TACTICAL DEFENSE SOLUTIONS, INC.$1.7M
- Y--Multiple-Award Task Order Contracts (MATOC) for Al
INTERIOR, DEPARTMENT OF THE→ OAC ACTION CONSTRUCTION CORP.$4.3M
- Y--USFWS J.N. Ding Darling National Wildlife Refuge - Building Rehabilitation Projects
INTERIOR, DEPARTMENT OF THE→ HYDRA ENGINEERING & CONSTRUCTION, LLC$418K
- Z--Design-Build & Design-Bid-Build Construction Servi
INTERIOR, DEPARTMENT OF THE→ ENFIELD ENTERPRISES LLC$45.5M
- Y--Merritt Island NWR VC Constr. and Demo
INTERIOR, DEPARTMENT OF THE→ OAC ACTION CONSTRUCTION CORP.$5.0M
- Z--Design-Build & Design-Bid-Build Construction Servi
INTERIOR, DEPARTMENT OF THE→ KUNJ CONSTRUCTION CORPORATION$45.5M
Frequently Asked Questions
What types of federal construction contracts are available (NAICS 23)?
Federal construction contracts (NAICS sector 23) span building construction, heavy civil engineering, and specialty trades. Major buyers include the Army Corps of Engineers, General Services Administration (GSA), Naval Facilities Engineering Command (NAVFAC), and the Department of Veterans Affairs. Contracts range from facility maintenance to large infrastructure projects.
How do I find federal contracting opportunities?
Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.
What is a set-aside in federal contracting?
A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.
How do I register to bid on federal contracts?
You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.