🇺🇸 10,213 Professional Services Contracts in the United States

10,213 open10 new in last 24hUpdated July 10, 2026

Professional Services Tenders

10213 tenders found

J--MORU REPLACE PROPANE TANK FARM COMPONENTS

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.MWR NEKOTA(63000)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=297f9bfca86344b99b250c6bdc535cb8

External Scientific Review Support Services for USGS

INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFC OF ACQUSITION GRANTS-NATIONAL

External Review Support Services - Amendment 01 - Extend Due date and provide Q&A

B529--Services - Central Institutional Review Board - VACO

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.RPO EAST (36C24E)

Post Answers to Offeror Questions, add information to the solicitation and extend the proposal due date to 6/11/2026.

6640--Brand Name or Equal - Maximiser Caging System - IC

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 23 (36C263)

Description not available from SAM.gov

BATTLE Lab Varjo Headsets

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC TSD.NAWC TRAINING SYSTEMS DIV

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=b13b0db13c3f459b8f8082834ad3b379

LP Gas and Tank Monitoring Services, Camp Lejeune, NC

DEPT OF DEFENSE.DEPT OF THE NAVY.USMC.MARCORP I&L.MARINE CORPS INSTALLATIONS COMMAND.MCIEAST.COMMANDING GENERAL

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=32fb4f1a236245a69ad54d2947306649

6105012409689, DYLM43700-4, MOTOR,DIRECT CURREN

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION

NSN: 6105-01-240-9689, MOTOR,DIRECT CURREN; GE AVIATION SYSTEMS LLC (CAGE 05624), P/N: DYLM43700-4 FOB at Origin and Inspection/Acceptance at Destination. Higher level quality system not required. Thi…

Q523--FY26: Inoperative Neuromonitoring (IONM) Services

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.248-NETWORK CONTRACT OFFICE 8 (36C248)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=237c8b41aa584feb9cb4eb9456e5b419

G--OCC Vision Insurance

TREASURY, DEPARTMENT OF THE.OFFICE OF THE COMPTROLLER OF THE CURRENCY.COMPTROLLER OF CURRENCY ACQS

THE PURPOSE OF THIS AMENDMENT (A00002) IS TO EXTEND THE RFQ THRU 3:00 PM ET ON JUNE 16, 2026 **************************************************************** THE PURPOSE OF THIS AMENDMENT (A00001) IS…

BOWLING CENTER AND F&B UPGRADES

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP OTHER HCA.CNIC.COMMANDER NAVY INSTALLATIONS CMD

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=504406b4efef499fb127603b65a86057

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Digital Microscope System with Advanced Imaging and Measurement Capabilities

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.NATIONAL INSTITUTES OF HEALTH.NATIONAL INSTITUTES OF HEALTH OLAO

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=20b64e3b15344bb3bd8ebcae7152c79b

Deer Island Ecosystem Restoration, Phase 1 Deer Island, MS (Harrison County)

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH ATLANTIC.ENDIST MOBILE.W074 ENDIST MOBILE

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=5113d8e722fb48468d830af26e209483

USNS JOHN LEWIS (T-AO 205) MID-TERM AVAILABILITY (MTA)

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC YOKOSUKA.NAVSUP FLT LOG CTR YOKOSUKA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=592b0fe89d6e4fc6baf096eddfa9c3af

1356

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=59e651023adf4880a28c047662980bf9

LCS LM2500 Removal Rail Container Procurement

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=52517711c7874f488595cb0de9b12682

PUMP,CENTRIFUGAL

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=64dbf6f3f08b4227937d5011be9d09bc

REPAIR FREQUENCY DIVIDER

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=55d279b7a4b943c59ac7bfd264c07699

Construct Arabian Leopard Exhibit at the Smithsonian National Zoological Park

SMITHSONIAN INSTITUTION.SMITHSONIAN INSTITUTION.SMITHSONIAN INSTITUTION

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0d72ee0f4b1744888d2fb9832f8c82e5

Repair Main Gas Valve Bldg 100

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO CA.USPFO CA PROCUREMENT.W7MX USPFO ACTIVITY CAANG 144

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=2276bb5213a7486a8da53376c88b41a6

J035--Patient Elopement | Installation (VA-26-00064749)

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=c410f7bbf4314dd198620b2b9743602b

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Professional services represent one of the broadest procurement categories on SAM.gov, encompassing consulting, advisory, analytical, and specialized expertise across all federal agencies. Contract values range from $5,000 for individual task orders to $2 billion for multi-year, government-wide advisory vehicles. Federal professional services procurement frequently uses indefinite delivery/indefinite quantity (IDIQ) contracts and GSA Multiple Award Schedule arrangements. Major vehicles include OASIS (One Acquisition Solution for Integrated Services), PSS (Professional Services Schedule), and agency-specific BPAs. Firms should pursue GSA Schedule contracts as a foundational market entry strategy. The largest buyers include DoD, DHS, HHS, DOJ, and the intelligence community. Evaluation criteria emphasize past performance, key personnel qualifications, and technical approach. Most professional services contracts require security clearances, with many requiring TS/SCI for intelligence community work. Firms demonstrating expertise in data analytics, organizational transformation, acquisition support, and program management are in strongest demand across the federal market.

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