🇺🇸 11,363 Professional Services Contracts in the United States

11,363 open8 new in last 24hUpdated August 18, 2026

Professional Services Tenders

11363 tenders found

Closes in 1d

ARFF P23 Detroit Diesel 8V92T Engine

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR MOBILITY COMMAND.FA4418 628 CONS PK

Closes Aug 19, 2026

Joint Base Lindsey Graham, SC is issuing this Request for Quote (RFQ) for the procurement and delivery of one (1) new, unused, and fully assembled brand-name Detroit Diesel 8V92T mechanically controll…

Closes in 1d

Closure Protective Covers (CPCs)

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NUWC DIV NEWPORT

Closes Aug 19, 2026

Amendment 0001 – The purpose of this amendment is to correct the email POC to request drawings, as detailed within the amendment document. The Naval Undersea Warfare Center Division, Newport (NU…

Closes in 1d

FOR: Overhead Door Repair Services to various City's buildings.

City of Brockton

Closes Aug 19, 2026

RFQ FOR: Overhead Door Repair Services to various City's buildings.

Closes in 1d

SIDEWALK REPAIR PROGRAM PACKAGE NO. 85 (LA 28)

Engineering Bureau, Public Works

Closes Aug 19, 2026

Closes in 1d

Sesamee Padlocks

HOMELAND SECURITY, DEPARTMENT OF.TRANSPORTATION SECURITY ADMINISTRATION.MISSION ESSENTIALS

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d02fe156b1c04f799cfec7dedaff7110

Closes in 1d

6515--Sterilization Caskets for Endoscope

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.256-NETWORK CONTRACT OFFICE 16 (36C256)

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=951d1941b81b425f8a64655897cabb4c

Closes in 1d

RPM Pinion Motors

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC WD.NAVAL AIR WARFARE CENTER

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=c165b428050847288c332b35613e4a33

Closes in 1d

Minot AFB Giant Voice System Parts

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4528 5 CONS

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fa8d4ad7a07543818981206800c13fbd

Closes in 1d

Z1DA--NRM-CONST 526-20-508 - REPLACE MORGUE FREEZERS

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.242-NETWORK CONTRACT OFFICE 02 (36C242)

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a818f32913b94853be6f57aef6b5604d

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Closes in 1d

Renovate 1st Floor Rooms, Devil Dog Inn, B-3673

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=61ae688353a24fdbbc98d4c2a6d8b342

Closes in 1d

BEARING HALF SET,SLEEVE

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

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=3eb0046192a345fc8d782e599b087430

Closes in 1d

Nonpersonal Primary Care Physician Services - Phoenix Area IHS

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.INDIAN HEALTH SERVICE.PHOENIX AREA INDIAN HEALTH SVC

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=531b6353b65c48848234c2965be8e56f

Closes in 1d

USNS LEROY GRUMMAN (T-AO 195) FY27 ROH/DD

DEPT OF DEFENSE.DEPT OF THE NAVY.MSC.MSC HQS.MSCHQ NORFOLK

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=1b4f1c5665554fd892b147af20994689

Closes in 1d

Bassoon

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FT DRUM

Closes Aug 19, 2026

Description not available from SAM.gov

Closes in 1d

Laminated Sheets

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME SHIPYARDS.DLA MARITIME - PORTSMOUTH

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=ad306b29a3424b7ab912a286d3611a1e

Closes in 1d

J--Landing craft rehabilitation, Lake Roosevelt NRA.

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR OLYM MABO(83000)

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=cb7b6553daf348fab56b993c3aed10cb

Closes in 1d

MEM/ZME Elevator Maintenance

TRANSPORTATION, DEPARTMENT OF.FEDERAL AVIATION ADMINISTRATION.697DCK REGIONAL ACQUISITIONS SVCS

Closes Aug 19, 2026

There were no attendees at the site visit and no questions were received to incorporate into this solicitation. Amendment 0001 - The purpose of this amendment is to incorporate the updated Statement o…

Closes in 2d

QUICK RELEASE PIN

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

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=3d254cd574b1438580c65383d246775e

Closes in 2d

N0038326PR0R690_FMS

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS PHILADELPHIA.NAVSUP WEAPON SYSTEMS SUPPORT

Closes Aug 19, 2026

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fab692404d7d472193cf163c72825a40

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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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