🇺🇸 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

99--FITTING ASSEMBLY

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=98bb23df6bfb4c8abbdbfc814e7b9994

31 - BEARING, PLAIN, ROD END

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0fff3efb5ee1412a8558bce36587d8a5

R--SAFR BATHHOUSE MURAL MAINTENANCE 2026

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR GOGA(86000)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=7c4dc6469dd84cd5b5f4dcfebd8f4cf0

58--QUAD TAPE DRIVE 2U, IN REPAIR/MODIFICATION OF

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=a578398991614fc9b4219f70ed7588cd

Synopsis_Sliding Buttstock Assembly

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-DTA.W6QK ACC- DTA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f23d83920a1a485d928ba3604f9eed74

15--WING ASSEMBLY,AIRCR- AND SIMILAR REPLACEMENT PARTS

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0d48d6ac7fe1473bb1c73a64da12aee8

Misawa Air Base - Air Tow Trailers

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.PACIFIC AIR FORCES.FA5205 35 CONS PK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=be294fe92745476b86f304fcf77253ad

Real Property Support Services III Solicitation

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.SCO ALEXANDRIA.SUPPORT CENTER HUNTSVILLE.W2V6 USA ENG SPT CTR HUNTSVIL

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=dc7a5d77cb9243029a8fd79a28241452

Blanket Purchase Agreement (BPA) General & Precision Machining/Fabrication…

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA LANGLEY RESEARCH CENTER

Amendment 3 – June 29, 2026: The purpose of Amendment 3 is to extend the Question-and-Answer (Q&A) period. Due to the offer/bid due date being extended under Amendment 2, the Q&A period…

70--DISK DRIVE UNIT, IN REPAIR/MODIFICATION OF

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=b396829fc77a41609cebbf9bba2c48d6

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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=566e1a905a3941faaf90e9f85f87b3f8

Milling machine

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

Description not available from SAM.gov

Preventive Maintenance Services for Anti-Climb Bi-folding Gates

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY MEXICO

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=54f60ae37ff54ee8aaa48c292e5ff7d7

6515-- Automated Will-Call Device - Pharmacy, Indianapolis

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.250-NETWORK CONTRACT OFFICE 10 (36C250)

See attached document: 36C25026Q0676 0002. This amendment to the original solicitation is to address the following questions and answers: Question: Can you extend the due date for the solicitation? An…

NSN 4730012539953

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fe45baed5c3540dd99899e943010728e

48--STEM-DISC ASSEMBLY

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=7cff214ef16b4a70808fb4bcfc602464

VALVE ASSEMBLY

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=ba8aaae363f24634b3d9ffa704b3d0fe

70--SERVER FRONT, IN REPAIR/MODIFICATION OF

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=d6b13ede3d774f04b9a75473f83531da

167th AW Repair Garage Doors Base Wide

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO WV.USPFO WV PROCUREMENT.W7N7 USPFO ACTIVITY WVANG 167

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=017af951708c4b3bb5db925931f66fa4

DDNV 36 Volt Batteries

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA DISTRIBUTION.DLA DISTRIBUTION

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a92590cb130d440d9992914be57310df

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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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