Open Construction Bids in Colorado
39 open federal construction solicitations in Colorado — 25 closing within 7 days. Sourced from SAM.gov and refreshed every morning (last update Sep 7, 2026).
Most active agencies: COLORADO STATE OFFICE (5) · FA2543 460 CONS (5) · FA2517 21 CONS BLDG 350 (4) · USDA-FS, CSA INTERMOUNTAIN 8 (4) · NETWORK CONTRACT OFFICE 19 (36C259) (3)
4ID Structural Analysis of Commo Hill Tower
W6QM MICC-FT CARSON · Colorado Springs, CO
Closes: Sep 8, 2026Set-aside: SBA
Bldg 1 Mechanical Room Door Upgrade
FA2517 21 CONS BLDG 350 · Colorado Springs, CO
Closes: Sep 8, 2026Set-aside: SBA
Cytoflex LX Instrument Maintenance - Notice of Intent to Sole Source
NETWORK CONTRACT OFFICE 19 (36C259) · Aurora, CO
Closes: Sep 8, 2026Set-aside: NONE
Amendment 1: Solicitation- WT 18058173 Airfield and Weather Flight Carpet Replacement
FA2517 21 CONS BLDG 350 · Colorado Springs, CO · Flooring Contractors
Closes: Sep 9, 2026Set-aside: SBA
Buckley SFB - BDOC Chiller Replacement
FA2543 460 CONS · Aurora, CO · Plumbing, Heating, and Air-Conditioning Contractors
Closes: Sep 9, 2026Set-aside: SBA
CO NP ROMO 407(1) Holzwarth Culvert
6982AF CENTRAL FEDERAL LANDS DIVISI · Grand Lake, CO · Highway, Street, and Bridge Construction
Closes: Sep 9, 2026Set-aside: Full and Open
Buckley SFB - BDOC Chiller Replacement
FA2543 460 CONS · Aurora, CO · Plumbing, Heating, and Air-Conditioning Contractors
Closes: Sep 9, 2026Set-aside: SBA
SSC Det 5 installation of AMAG Symmetry System OR Equal Intrusion Detection Systemin Bldg 2025
FA2517 21 CONS BLDG 350 · Colorado Springs, CO
Closes: Sep 9, 2026Set-aside: SBA
Notice of Intent to Sole Source - Cepheid Test Kits - Ute Mountain Ute Health Center
ALBUQUERQUE AREA INDIAN HEALTH SVC · Towaoc, CO
Closes: Sep 9, 2026Set-aside: Full and Open
FA2543 Chapel Carpet Replacement
FA2543 460 CONS · Aurora, CO · Flooring Contractors
Closes: Sep 9, 2026Set-aside: SBA
Trickel Park Road Asphalt Grand Mesa, Uncompahgre, and Gunnison National Forest, Colorado
USDA-FS, CSA INTERMOUNTAIN 8 · Cedaredge, CO · Highway, Street, and Bridge Construction
Closes: Sep 10, 2026Set-aside: SBA
Trickel Park Road Asphalt Grand Mesa, Uncompahgre, and Gunnison National Forest, Colorado
USDA-FS, CSA INTERMOUNTAIN 8 · Cedaredge, CO · Highway, Street, and Bridge Construction
Closes: Sep 10, 2026Set-aside: SBA
56--BLM-CO GJFO WINTER FLATS FENCE IMPROVEMENT
COLORADO STATE OFFICE · De Beque, CO · All Other Specialty Trade Contractors
Closes: Sep 10, 2026Set-aside: ISBEE
REQUEST FOR INFORMATION - OPERATIONAL TEST AND TRAINING READINESS DIVISION - DevSecOps
FA2553 OPRN TEST & TRG INFR OTTI PK · Colorado Springs, CO
Closes: Sep 11, 2026Set-aside: NONE
Reattach Electrical Conduit, Denver Air Traffic Control Tower (DEN ATCT), 9800 Peña Blvd, Denver, CO
697DCK REGIONAL ACQUISITIONS SVCS · CO · Electrical Contractors and Other Wiring Installation
Closes: Sep 14, 2026Set-aside: SBA
Reattach Electrical Conduit, Denver Air Traffic Control Tower (DEN ATCT), 9800 Peña Blvd, Denver, CO
697DCK REGIONAL ACQUISITIONS SVCS · CO · Electrical Contractors and Other Wiring Installation
Closes: Sep 14, 2026Set-aside: SBA
Notice of Intent PBM
DETENTION COMPLIANCE AND REMOVALS · CO
Closes: Sep 14, 2026Set-aside: Full and Open
OSP FOC (Fiber Optic) Installation
FA2517 21 CONS BLDG 350 · Colorado Springs, CO · Electrical Contractors and Other Wiring Installation
Closes: Sep 14, 2026Set-aside: SBA
Reattach Electrical Conduit, Denver Air Traffic Control Tower (DEN ATCT), 9800 Peña Blvd, Denver, CO
697DCK REGIONAL ACQUISITIONS SVCS · CO · Electrical Contractors and Other Wiring Installation
Closes: Sep 14, 2026Set-aside: SBA
GAOA LDV Crystal Lakes Water & Septic Resuscitation, PSICC, Colorado
USDA FOREST SERVICE · Leadville, CO · Water and Sewer Line Construction
Closes: Sep 15, 2026Set-aside: SBA
60kW Stationary Standby Generator Set - Chatfield Dam, Colorado
W071 ENDIST OMAHA · Littleton, CO
Closes: Sep 15, 2026Set-aside: SBA
GAOA LDV Crystal Lakes Water & Septic Resuscitation, PSICC, Colorado
USDA FOREST SERVICE · Leadville, CO · Water and Sewer Line Construction
Closes: Sep 15, 2026Set-aside: SBA
Z1DA--554-26-106 Replace DW Valves.
NETWORK CONTRACT OFFICE 19 (36C259) · Aurora, CO · Plumbing, Heating, and Air-Conditioning Contractors
Closes: Sep 16, 2026Set-aside: SDVOSBC
ODR Countertop & Cabinets Replacement
FA2543 460 CONS · Aurora, CO · Commercial and Institutional Building Construction
Closes: Sep 16, 2026Set-aside: SBA
AMENDMENT 001 - ODR Countertop & Cabinets Replacement
FA2543 460 CONS · Aurora, CO · Commercial and Institutional Building Construction
Closes: Sep 16, 2026Set-aside: SBA
Gunnison Ranger District Soap Creek Stream Repairs
USDA-FS, CSA INTERMOUNTAIN 8 · Gunnison, CO · Other Heavy and Civil Engineering Construction
Closes: Sep 17, 2026Set-aside: SBA
Z--BLM-CO TRFO BASIN WELL AND WATER SYSTEM
COLORADO STATE OFFICE · Naturita, CO · Water and Sewer Line Construction
Closes: Sep 17, 2026Set-aside: SBA
Z--BLM-CO TRFO BASIN WELL AND WATER SYSTEM
COLORADO STATE OFFICE · Naturita, CO · Water and Sewer Line Construction
Closes: Sep 17, 2026Set-aside: SBA
Norwood Horse Pasture Well
USDA FOREST SERVICE-SPOC EAST · CO · Water and Sewer Line Construction
Closes: Sep 22, 2026Set-aside: SBA
Forest wide Decommissioning, Gunnison National Forest Colorado
USDA-FS, CSA INTERMOUNTAIN 8 · Gunnison, CO · Other Heavy and Civil Engineering Construction
Closes: Sep 22, 2026Set-aside: SBA
Schriever Space Force Base Other Transaction HVAC Sources Sought
FA2550 50 CONS PKP · Colorado Springs, CO
Closes: Oct 1, 2026Set-aside: NONE
Y--BLM-CO GAOA UFO MPLC WAREHOUSE IMPROVEMENT
COLORADO STATE OFFICE · Montrose, CO · Commercial and Institutional Building Construction
Closes: Oct 23, 2026Set-aside: SBA
Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"
FA2518 USSF SPOC/SAIO · Colorado Springs, CO
Closes: Dec 23, 2026Set-aside: SBA