🇺🇸 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

TMDE Calibration_W91RUS26QA033

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG CONT CT SW SECTOR

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f9429404e8f74ff4b797094a21d64ee8

MODEM,COMMUNICATION

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME MECHANICSBURG.SPRMM1 DLA MECHANICSBURG

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=00963dba99ad4e7d860168ec7a6c6524

Attenuator - New Buys

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.AVIATION LOGISTICS CENTER (ALC)(00038)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8d0eb3e2798b41479dc653f2c1e699d4

Y--GRCA 318719_Temporary WWTP at North Rim

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

GRCA 318719_Installation of Temp WWTP

INTENT TO SOLE SOURCE: Acquisition of One (1) Thermogravimetric Analyzer (TGA)…

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG ADELPHI

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=92ba76f13a8e4199822d60530abb6ece

Technical Advisory Services: Philippines Railroad Development

UNITED STATES TRADE AND DEVELOPMENT AGENCY.UNITED STATES TRADE AND DEVELOPMENT AGENCY.US TRADE AND DEVELOPMENT AGENCY

SOLICITATION NUMBER:          1131PL26R0022 ISSUANCE DATE:                 &nbsp…

59--ELECTRONIC COMPONEN

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=1e2104158412443f8aac431235a74d72

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=d81fb2809ff543d5a410a539e3eaca11

6505--Technegas Plus System

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.262-NETWORK CONTRACT OFFICE 22 (36C262)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=77dc9e7ce49d4710aeb3dda9cdc7e2ce

MICROPHONE STATION

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=190142683b5041f6abe23a26a9c8b90a

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43--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=d6323ff688394194b9930a70aeff33a2

ULTRA-LOW TEMPERATURE PORTABLE FREEZERS

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC SIGONELLA.NAVSUP FLC SIGONELLA NAPLES OFFICE

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=876764848b674ac98b39c04749bf8433

BUILDING REPAIRS, BUIILDING 530, DAM NECK ANNEX

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=de19d46190dd4676ae5bb6c48639cee7

Solicitation for Overhaul of the Turret, Assembly, Infrared

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=e66abb33ffb040eeb6cd9b72c8bfd4e8

7910--Auto Disk Floor Scrubber 36C24826Q0798

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=e5f0f59ab86d4640928a7ec8a19d971e

"EO14398" DEMO & REMOVE COMPOST TOILET

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR HONO MABO(82000)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f3db5174d48f461f97b7891632a76f4e

Mezzanine Replacement

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4608 2 CONS LGC

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=b35a4aded6f64f71954ee4677f041b67

Valve, Linear, Direct

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND WARREN MICHIGAN.DLA LAND WARREN

Full and Open Competition with a HUBZone Price Evaluation Preference.  NSN: 4810-01-201-4841, Noun: Valve, Linear, Direct, P/N: 12321780, Quantity: 101 Each/100% Option, FOB: Destinatio…

Vance AFB, OK, Repair Roof (One Base plus Two Additive Options/Evaluated…

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3029 71 FTW CVC

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=b34cf89e726143798da4d608d10ea8f3

NFPA 780

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

Amended to change NAICS Code. NFPA 780 FY26: Standard for the Installation of Lightning Protection Systems-hard copy only

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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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