GovBidScope

Government Contracts for NAICS 531120

293 active federal opportunities under NAICS 531120. Updated hourly from SAM.gov.

Data updated Aug 27, 12:06 PM (cached) · 293 opportunities · Page 5 of 12

Redacted Justification for San Antonio, TX - 5TX0955

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Request for Lease Proposals for Office Space for 1,695 - 1,780 SF in Grand Rapids, MI

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Due 8/31/2026

GSA is seeking expressions of interest for space in Sunrise, FL

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

No Set aside usedDue 8/28/2026

U.S. Government Seeks Proposals to Lease 2,405 to 2,605 ABOA SQ FT of Office and Related Space in Washington, DC

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

No Set aside usedDue 8/14/2026

Advertisement/ RLP Procurement Summary

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

No Set aside usedDue 8/28/2026

The U.S. General Services Administration seeks to lease the following space:

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS R00 CENTER FOR BROKER SERVICES

No Set aside usedDue 8/14/2026

X1DB--Hampden County, MA Outpatient Clinic

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)

Due 9/11/2026

Office Trailers

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK

Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Due 8/5/2026

X1DB--CHULA VISTA DENTAL CLINIC - NEW LEASE

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.RPO WEST (36C24W)

Due 8/31/2026

X1DB--New Flint CBOC

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

Due 8/31/2026

Lease for office space - 3,635 Sq Ft Required

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST OMAHA.W071 ENDIST OMAHA

Due 8/5/2026

Extension Lease in Fort Meyers, FL - Redacted Justification

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Lease of Office Space in Long Island, New York - Request for Lease Proposals (RLP) #26NAT01 - Office Space

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS R2 OFFICE OF LEASING

Due 8/8/2026

Sources sought for office or medical space for a Georgetown CBOC in Georgetown SC

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.246-NETWORK CONTRACTING OFFICE 6 (36C246)

No Set aside usedDue 8/19/2026

Notice of Intent

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

No Set aside usedDue 8/19/2026

Request for Lease Proposal (RFLP) Enhanced Use Lease Project Nellis Air Force Base, NV

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AF INSTALLATION & MISSION SUPPORT CENTER.FA8903 772 ESS PK

No Set aside usedDue 9/10/2026

Request for Lease Proposals (RLP) - Saipan CBOC

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.RPO WEST (36C24W)

No Set aside usedDue 8/21/2026

X1DB--South Palm Beach County, FL OPC 56,076 ANSI/BOMA

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)

No Set aside usedDue 9/18/2026

General Services Administration (GSA) Seeks to lease the following space: Solicitation No. 2TN0427

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Due 8/20/2026

United States Government Seeks To Lease Office Space In Harrisburg, PA

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Due 8/19/2026

Armed Forces Recruiting Marines Office Space, Spokane WA

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST SEATTLE.W071 ENDIST SEATTLE

Due 8/28/2026

General Services Administration (GSA) seeks to lease office space in Missoula, MT

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS R00 CENTER FOR BROKER SERVICES

Due 8/15/2026

New Replacing Lease - Concord Vet Center

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.RPO WEST (36C24W)

Due 8/20/2026

General Services Administration (GSA) Seeks to lease the following space: Solicitation No. 2TN0393

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS OFFICE OF LEASING

Due 8/25/2026

Lease of Office Space in Long Island, New York - Request for Lease Proposals (RLP) #26NAT01 - Office Space

GENERAL SERVICES ADMINISTRATION.PUBLIC BUILDINGS SERVICE.PBS R2 OFFICE OF LEASING

Due 8/8/2026

How to Win NAICS 531120 Government Contracts

Federal agencies spend billions annually on naics 531120 services under NAICS code 531120. Opportunities are posted on SAM.gov with response windows of 14-30 days — most small businesses miss them because they don't check daily.

Requirements to bid: You need an active SAM.gov registration (free), a DUNS/UEI number, and in most cases the relevant trade licenses for your state. Many naics 531120 contracts are set aside exclusively for small businesses, 8(a) firms, HUBZone, WOSB, or service-disabled veteran-owned businesses.

Why use GovBidScope: We aggregate SAM.gov postings under NAICS 531120into one browsable feed with plain-English titles and set-aside tags so you can scan the list quickly instead of clicking through 40-page solicitations one at a time.

Frequently Asked Questions

What is NAICS 531120?

NAICS 531120 covers naics 531120 businesses. The federal government uses this code to classify contracts by industry, so agencies can find qualified vendors for specific types of work.

How many naics 531120 contracts are posted per month?

Typically 50-200+ opportunities per month under NAICS 531120, depending on the fiscal year cycle. Volume spikes in Q4 (July-September) as agencies spend remaining budgets.

Can I bid if I'm a small business?

Yes. The federal government is required to award at least 23% of contracts to small businesses. Many contracts under NAICS 531120 are set aside exclusively for small businesses or disadvantaged categories (8(a), HUBZone, WOSB, SDVOSB).