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OPEN BIDS · 45 FOUND

45 open government bids for all open notices in Colorado

All noticesTaking bids nowComing soonMarket research Small business set-asidesDue in 7 days

Some notices don't list where the work happens; those are shown when the buying office is in Colorado, and marked that way.

Y--GRAY WALL LIVESTOCK WATER WELL

3 days leftDue Oct 26, 2026, 2:00 PM ET
Bureau of Land Management · National Operations Center
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237110

Lone Cone Chinking, GMUG NF, Norwood Road, Colorado

4 days leftDue Oct 27, 2026, 12:00 PM ET
Forest Service · Usda-Fs, Csa Intermountain 8
Norwood, Colorado
Taking bids nowSmall business set-asideNAICS 238390

Z--Bradbury Dam Outlet Valve Replacement

4 days leftDue Oct 27, 2026, 3:00 PM ET
Departmental Offices · Reclamation Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

CO NP ROMO 407(1) Holzwarth Culvert

4 days leftDue Oct 27, 2026, 4:00 PM ET
Federal Highway Administration · 6982AF Central Federal Lands Divisi
Grand Lake, Colorado
Taking bids nowNAICS 237310

Bunkhouse Asbestos Mitigation

5 days leftDue Oct 28, 2026, 12:00 PM ET
Forest Service · Usda-Fs, Csa Intermountain 8
Colorado
Taking bids nowSmall business set-asideNAICS 562910

R604--S1|New Base+4 36C259-27-AP-0335| Tracking System|Approved by VISN (VA-27-00005138)

5 days leftDue Oct 28, 2026, 4:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Place of work not listed · buying office in Greenwood Village, Colorado
Taking bids nowSmall business set-asideNAICS 513210

B--METAGENOMICS & TRANSCRIPTOMIC SERVICES

5 days leftDue Oct 28, 2026, 2:30 PM ET
US Geological Survey · Ofc of Acquisition Grants-Denver
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 541380

J065--Full-service Preventative Maintenance on Siemens Symbia S

5 days leftDue Oct 28, 2026, 5:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Place of work not listed · buying office in Greenwood Village, Colorado
Taking bids nowNAICS 811210

Z--GOGA 336173 - Repair Conzelman Road

6 days leftDue Oct 29, 2026, 4:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237310

554-27-117 Conduct Concrete and Civil Site Repairs.

7 days leftDue Oct 30, 2026, 12:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Aurora, Colorado
Taking bids nowService-disabled veteranNAICS 238110

DA10--PowerScribe 360 and Upgrade - Three-Year IDIQ - PoP 11-11-26 to 11-10-29

7 days leftDue Oct 30, 2026, 12:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Place of work not listed · buying office in Greenwood Village, Colorado
Taking bids nowService-disabled veteranNAICS 541519

Y--BLM-CO GAOA UFO MPLC WAREHOUSE IMPROVEMENT

7 days leftDue Oct 30, 2026, 2:00 PM ET
Bureau of Land Management · Colorado State Office
Montrose, Colorado
Taking bids nowSmall business set-asideNAICS 236220

Z--YELL 338223 - Bridge Preservation

7 days leftDue Oct 30, 2026, 4:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237310

PURCHASE AND INSTALL OF MULTIPLE COMPONENTS ON A 2026 FORD F-350

7 days leftDue Oct 30, 2026, 2:30 PM ET
Federal Acquisition Service · Gsa/fas/ttl/qmd/mcc
Loveland, Colorado
Taking bids nowNAICS 811111

Electro-Therapeutic Modalities for Pain Management (ETMPM) - Transcutaneous Electrical Nerve Stimulation (TENS) Procurement Program

7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of Veterans Affairs · Commodities & Services Acquisition Service (36C791)
Golden, Colorado
Taking bids nowNAICS 334510

Z--ALPO STABILIZATION OF STAPLE BEND TUNNEL

7 days leftDue Oct 30, 2026, 6:00 PM ET
Departmental Offices · National Park Service Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237990

PURCHASE AND INSTALL OF MULTIPLE COMPONENTS ON A 2026 FORD F-350

7 days leftDue Oct 30, 2026, 4:30 PM ET
Federal Acquisition Service · Gsa/fas/ttl/qmd/mcc
Loveland, Colorado
Taking bids nowNAICS 811111

Y--GLCA Hite

7 days leftDue Oct 30, 2026, 7:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Y--GLCA 318882 Bullfrog

7 days leftDue Oct 30, 2026, 7:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

B--GUSG HABITAT HYDRO-LOGIC RESTORATION 202

10 days leftDue Nov 2, 2026, 10:00 AM ET
Bureau of Land Management · Colorado State Office
Place of work not listed · buying office in Lakewood, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Z--SLV-CB PUMPING PLANT ROOF

10 days leftDue Nov 2, 2026, 3:00 PM ET
Bureau of Reclamation · Upper Colorado Regional Office
Mosca, Colorado
Taking bids nowSmall business set-asideNAICS 238160

Z--BRCA 310427 Southbound Shuttle Stop

11 days leftDue Nov 3, 2026, 1:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237310

R706--FCC Medical Cache Maintenance

12 days leftDue Nov 4, 2026, 12:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Place of work not listed · buying office in Greenwood Village, Colorado
Taking bids nowService-disabled veteranNAICS 624230

EC-ECAO Exterior Door Replacement

12 days leftDue Nov 4, 2026, 8:00 PM ET
Departmental Offices · Reclamation Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 238350

S222--Hazardous & Universal Waste Disposal Service

13 days leftDue Nov 5, 2026, 2:00 PM ET
Department of Veterans Affairs · Network Contract Office 19 (36C259)
Place of work not listed · buying office in Greenwood Village, Colorado
Taking bids nowService-disabled veteranNAICS 562112

Q--AMPLICON SEQUENCING SERVICES

13 days leftDue Nov 5, 2026, 2:30 PM ET
US Geological Survey · Ofc of Acquisition Grants-Denver
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 541714

TRICARE Medicare Eligible Program Second Generation (TMEP2)

13 days leftDue Nov 5, 2026, 7:00 PM ET
Defense Health Agency (dha) · Defense Health Agency
Place of work not listed · buying office in Aurora, Colorado
Taking bids nowNAICS 524292

Y--HAVO 326181 Rehabilitate Rainshed&Water Treatment

14 days leftDue Nov 6, 2026, 9:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237110

Y--GCI Pollyanna #2 Acid Mine Drainage Remediation Pr

14 days leftDue Nov 6, 2026, 5:00 PM ET
Office of Surface Mining, Reclamation and Enforcement · Doi Osmre (co)
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 562910

56--PGMB Security Gate

17 days leftDue Nov 9, 2026, 4:00 PM ET
Departmental Offices · Reclamation Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 238990

INJECTION WELL FAILURE MODE EVALUATION

18 days leftDue Nov 10, 2026, 3:00 PM ET
Departmental Offices · Reclamation Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 541690

Stove Prairie Campground Gate Replacement

19 days leftDue Nov 11, 2026, 2:00 PM ET
Forest Service · Usda-Fs, Csa Intermountain 8
Bellvue, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Design-Build Services – STM Security Fencing - North Boundary

19 days leftDue Nov 11, 2026, 7:00 PM ET
Department of Energy · Alliance for Energy Innovation, LLC - DOE Contractor
Golden, Colorado
Taking bids nowSmall business set-asideNAICS 238990

2026 Distributed Wind Turbine Competitiveness Improvement Project

21 days leftDue Nov 13, 2026, 4:00 PM ET
Department of Energy · Alliance for Energy Innovation, LLC - DOE Contractor
Colorado
Taking bids nowNAICS 54171

Y--Timucuan Ecological and Historic Preserve TIMU-335

21 days leftDue Nov 13, 2026, 5:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

FY27 Nursing Practice Oversight Course (NPOC)

24 days leftDue Nov 16, 2026, 4:00 PM ET
Department of the Air Force · FA8003 771 Enterprise Sourcing Sq
Colorado Springs, Colorado
Taking bids nowSmall business set-asideNAICS 532490

Building America Subject Matter Expert Technical Support

24 days leftDue Nov 16, 2026, 8:00 PM ET
Department of Energy · Alliance for Energy Innovation, LLC - DOE Contractor
Golden, Colorado
Taking bids nowNAICS 541715

CFLHD Indefinite Delivery, Indefinite Quantity (IDIQ) for Architect-Engineer Design Services

28 days leftDue Nov 20, 2026, 4:00 PM ET
Federal Highway Administration · 6982AF Central Federal Lands Divisi
Lakewood, Colorado
Taking bids nowNAICS 541330

Denver, CO Denver P&DC Roof Replacement K95856

28 days leftDue Nov 20, 2026, 3:00 PM ET
Postal Service · Supplies Material Mgmt
Denver, Colorado
Taking bids nowNAICS 236220

Y--GRTE 237343 - Rehab 4 Lazy F Ranch

28 days leftDue Nov 20, 2026, 5:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237110
Next 40 →Showing 1 to 40 of 45, soonest deadline first

Open notices from SAM.gov, saved Oct 23, 8:49 PM ET. Updated twice a day. Each bid links to its official notice on SAM.gov, where the documents are. How to bid, step by step →