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

105,231 opportunities

Facilities & SupportSolicitationSmall BusinessClosed

Ogden Waste Services

Treasury, Department of the UtahSolid Waste Collection

Mar 17, 2026

Closed

View details Write proposal

PresolicitationClosed

58--RECEIVER,INFRARED, IN REPAIR/MODIFICATION OF

Dept of Defense

Jun 19, 2026

Closed

View details Write proposal

ManufacturingSolicitationSmall BusinessClosed

Procurement and Installation of Emergency Backup Generator at New Savannah Bluff Lock and Dam

Dept of DefenseMotor and Generator Manufacturing

Mar 04, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

MANIFOLD,FLUID,AIRC

Dept of DefenseOther Aircraft Parts and Auxiliar…

Apr 10, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

New Manufacture of Altimeter,Pressuriz

Dept of DefenseOther Aircraft Parts and Auxiliar…

Apr 13, 2026

Closed

View details Write proposal

Professional ServicesSolicitationNONE

SDA Proliferated Warfighter Space Architecture (PWSA) - Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA)

Dept of Defense VirginiaR&D in the Physical, Engineering,…

Mar 03, 2027

Response deadline

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

ISO ROOF INSULATION

Dept of DefenseUrethane and Other Foam Product (…

Mar 20, 2026

Closed

View details Write proposal

ConstructionSolicitationSDVOSBClosed

Z2DA--590-24-115 Public Address System Amendment 0001

Veterans Affairs, Department of Hampton, VirginiaElectrical Contractors and Other …

Mar 27, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

High Power Spotting Scopes

Dept of DefenseOther Pressed and Blown Glass and…

Mar 30, 2026

Closed

View details Write proposal

ConstructionSolicitationSmall BusinessClosed

South Region Small Business MATOC

Dept of DefenseCommercial and Institutional Buil…

Mar 24, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

Zippers for Parkas

Dept of DefenseApparel Accessories and Other App…

Mar 20, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

CASE,COMPRESSOR,AIR

Dept of DefenseAircraft Engine and Engine Parts …

Apr 13, 2026

Closed

View details Write proposal

HealthcarePresolicitationSmall BusinessClosed

Q511--VISN 10 IN & MI Optical Dispensing Service

Veterans Affairs, Department of Indianapolis,, IndianaOffices of Optometrists

Apr 10, 2026

Closed

View details Write proposal

Other ServicesCombined Synopsis/SolicitationSmall BusinessClosed

183 MXS Hoist and Crane Inspections

Dept of Defense Springfield, IllinoisCommercial and Industrial Machine…

Mar 24, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

SWEEPER PART REPLACEMENTS - FORT BRAGG

Dept of DefenseConstruction Machinery Manufactur…

Mar 20, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

TPO Reinforced Membranes

Dept of DefenseUnlaminated Plastics Film and She…

Mar 20, 2026

Closed

View details Write proposal

Sources SoughtClosed

NSN2840-01-687-6045_CaseVane_F110_PN2214M15G06_FD2030-24-00223

Dept of Defense

Mar 21, 2026

Closed

View details Write proposal

ManufacturingPresolicitationSmall BusinessClosed

NYLON-TUNGSTEN GRANULAR

Dept of Defense Bremerton, WashingtonCustom Compounding of Purchased R…

Mar 27, 2026

Closed

View details Write proposal

ManufacturingCombined Synopsis/SolicitationSmall BusinessClosed

MILITARY PLASTIC RANGE TARGETS

Dept of DefenseAll Other Miscellaneous General P…

Mar 19, 2026

Closed

View details Write proposal

ManufacturingSolicitationNONEClosed

GENERATOR, ALTERNATI

Dept of DefenseOther Aircraft Parts and Auxiliar…

Apr 13, 2026

Closed

View details Write proposal

Professional ServicesPresolicitationClosed

Enhanced Digital Signature Workflow

Veterans Affairs, Department of [Object Object]Other Computer Related Services

Mar 18, 2026

Closed

View details Write proposal

ConstructionAward NoticeSmall Business

Alpena Harbor Maintenance Dredging

Dept of DefenseOther Heavy and Civil Engineering…

$826,944

Award value

View details Write proposal

ConstructionPresolicitationClosed

Y--NGWSP BLOCK 2-3 PIPELINE

Interior, Department of the [Object Object]Water and Sewer Line and Related …

Jun 24, 2026

Closed

View details Write proposal

ManufacturingSolicitationClosed

58--RECEIVER,INFRARED, IN REPAIR/MODIFICATION OF

Dept of DefenseSearch, Detection, Navigation, Gu…

Jun 19, 2026

Closed

View details Write proposal

ConstructionPresolicitationSDVOSBClosed

Z1DA--550-24-109 Pond Area Improvement CON

Veterans Affairs, Department of Danville, IllinoisOther Heavy and Civil Engineering…

May 07, 2026

Closed

View details Write proposal

‹ Prev 1…3596 3597 359835993600 3601 3602…4210 Next ›