Search every US federal contract opportunity on SAM.gov, and draft winning RFP responses with AI.

Solutions

Contract search AI proposal writing Bid / no-bid scoring Buyer & market intelligence Forecast & recompetes Awards & competitors Teaming & partner network State & local contracts Pipeline & CRM

Find Contracts

All contracts Closing soon Recently posted Highest value Buyer Intelligence What’s coming up Who’s winning (awards)8(a) set-asides WOSB set-asides SDVOSB set-asides HUBZone set-asides

Agency opportunities

DoD contracts VA contracts HHS contracts DHS contracts DOE contracts GSA contracts DOT contracts NASA contracts

Tools & Pricing

AI Opportunity Scan Contract Pricing Benchmark Competitor & Incumbent Lookup Company Award Profile GovCon Market Explorer Supplier & Teaming Finder AI Pursuit Analyzer NAICS Code Lookup Set-Aside Eligibility Small Business Size Standard Acquisition Threshold Guide Bid / No-Bid Scorecard Bid ROI Calculator CMMC 2.0 / SPRS Estimator HUBZone Eligibility Checker Plans & pricing

Learn

Market Reports Blog Answers (Q&A)Resources Glossary A–Z Guides Compare tools 2026 data report

Company

About Contact sales Security & trust Careers WinAContract UK BidWriter UK GovCon — AI proposals eSourcing Data Privacy Terms Refunds

Services & network

Bid & capture consulting Registration & certifications GovCon training Supplier network Teaming & partnering Data & API Reports store

WinAContract is US-based and US-hosted — AI federal contract search and proposal writing software for US government contractors. Operated by eSourcing Data Ltd.

© 2026 eSourcing Data Ltd · info@winacontract.com

Fresh opportunities

Recently posted federal contracts

The newest solicitations across every federal agency, freshest first — including notices not yet open for response.

← Search all contracts with filters

139,915 opportunities

ManufacturingSolicitationClosed

59--CABLE ASSEMBLY,RADI

Dept of DefenseCurrent-Carrying Wiring Device Ma…

Jun 01, 2026

Closed

View details Write proposal

ConstructionSolicitationSDVOSBClosed

656-22-341 Conduct Substation Upgrade

Veterans Affairs, Department of Saint Cloud, MinnesotaElectrical Contractors and Other …

May 18, 2026

Closed

View details Write proposal

Facilities & SupportAward Notice

Multiple Award Schedule

General Services AdministrationTravel Agencies

$475,000

Award value

View details Write proposal

ManufacturingAward Notice

6515--B&S Holdings of Somerset, Inc. dba Secure Mount 36F79726D0126 Award - 05/15/2026-05/14/2031

Veterans Affairs, Department of [Object Object]Surgical and Medical Instrument M…

$500,000

Award value

View details Write proposal

Facilities & SupportSolicitation8(a)Closed

AMENDMENT 0002 Solicitation; FA890326R0019; Optimized Remediation Contract at Fairchild Air Force Base, Washington

Dept of DefenseRemediation Services

May 11, 2026

Closed

View details Write proposal

ManufacturingSolicitationClosed

THERMAL IMAGING SYS

Dept of Defense Melbourne, FloridaSearch, Detection, Navigation, Gu…

Jun 01, 2026

Closed

View details Write proposal

ManufacturingPresolicitationNONEClosed

Dilution Refrigerator

Energy, Department of Upton, New YorkAnalytical Laboratory Instrument …

Jun 01, 2026

Closed

View details Write proposal

ManufacturingSolicitationClosed

15--RAMP ASSEMBLY,AIRCR

Dept of DefenseOther Aircraft Parts and Auxiliar…

Jun 01, 2026

Closed

View details Write proposal

Special Notice

Notice of Intent for the Department of Transportation (DOT) to Implement Executive Order 14398 – Addressing DEI Discrimination by Federal Contractors

Transportation, Department of

View details Write proposal

ManufacturingSolicitationClosed

59--SENSOR,ABSOLUTE,AIR

Dept of DefenseCapacitor, Resistor, Coil, Transf…

Jun 01, 2026

Closed

View details Write proposal

ConstructionPresolicitationSDVOSBClosed

Z1DA--FY26: NRM (PROJ: 548-26-104) DB - Remove and Replace Nurse Call System

Veterans Affairs, Department of West Palm Beach, FloridaCommercial and Institutional Buil…

May 11, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

CIRCUIT CARD ASSEMB NSN:5998-01-522-3084 PN:012096-0001

Dept of DefenseOther Aircraft Parts and Auxiliar…

May 02, 2026

Closed

View details Write proposal

ManufacturingSolicitationSmall BusinessClosed

LOKRING ADAPTER-ELBOW

Dept of Defense Bremerton, WashingtonOther Metal Valve and Pipe Fittin…

May 06, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

New Manufacture of Circuit Card Assemb

Dept of DefenseOther Aircraft Parts and Auxiliar…

Jun 12, 2026

Closed

View details Write proposal

ManufacturingSolicitationClosed

29--EXHAUST SYSTEM,ENGI

Dept of DefenseAircraft Engine and Engine Parts …

Jun 01, 2026

Closed

View details Write proposal

Real Estate & LeasingPresolicitationClosed

Request For Expressions of Interest for Cook Hall Harpers Ferry, WV

Interior, Department of the Harpers Ferry, West VirginiaReal Estate and Rental and Leasing

Aug 30, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

Dust Palliative Concentrate

Dept of DefenseAll Other Petroleum and Coal Prod…

May 08, 2026

Closed

View details Write proposal

Professional ServicesCombined Synopsis/SolicitationSDVOSBClosed

Fort Leonard Wood Tank Inspection

Dept of DefenseAll Other Professional, Scientifi…

May 16, 2026

Closed

View details Write proposal

Facilities & SupportPresolicitation8(a)

Base Operation Support (BOS) Services for Marine Corps Air Station (MCAS) Laurel Bay (LB), Laurel Bay Schools, Beaufort, South Carolina, and Townsend Bombing Range Shellman Bluff, Georgia

Dept of Defense Beaufort, South CarolinaFacilities Support Services

View details Write proposal

ManufacturingSources SoughtClosed

7810--Multi Station Gym San Diego VAMC

Veterans Affairs, Department of San Diego, CASporting and Athletic Goods Manuf…

May 15, 2026

Closed

View details Write proposal

Real Estate & LeasingPresolicitationClosed

6640--New Blanket Purchase Agreement for Molecular Testing- Strep ID, Respiratory Panel, and Blood Culture ID.

Veterans Affairs, Department of [Object Object], MontanaOther Commercial and Industrial M…

Jun 08, 2026

Closed

View details Write proposal

Other ServicesSources SoughtClosed

J065--SOURCES SOUGHT NOTICE New Audiology Calibrations Service (VA-26-00053337) POP 05/17/2026-05/16/2027 WASHINGTON DC VA MEDICAL CENTER

Veterans Affairs, Department of Linthicum Heights, MarylandElectronic and Precision Equipmen…

May 08, 2026

Closed

View details Write proposal

ManufacturingPresolicitation

Fan, Vaneaxial 4140-00-944-2557

Dept of DefenseIndustrial and Commercial Fan and…

View details Write proposal

Other ServicesAward Notice

J065--Beckman Flow Cytometry Maintenance

Veterans Affairs, Department of [Object Object]Electronic and Precision Equipmen…

$192,004

Award value

View details Write proposal

Professional ServicesSolicitationClosed

Organoid Cytomorphic Intelligence Resulting from Convergent Understanding and Information Transfer (O-Circuit)

Dept of DefenseResearch and Development in Biote…

May 20, 2026

Closed

View details Write proposal

‹ Prev 1…4804 4805 480648074808 4809 4810…5597 Next ›