NAICS 561: Administrative and Support Services

479 active opportunities

Facilities Operation and Maintenance Services U.S. Navy Medical Research Unit South (NAMRU-S) Lima and Iquitos, Peru

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Dec 10, 2026, 9:00 AM EST
Place of performance: Lima, PE-LIM
NAICS: 561210
Set-aside: No Set Aside

EOS Custodial Service

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 30, 2026, 9:00 AM EST
Place of performance: NJ
NAICS: 561720
Set-aside: 8(a) Set-Aside

Tobyhanna Gates & Turnstiles

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 13, 2026, 12:00 PM EST
Place of performance: Tobyhanna, PA
NAICS: 561621
Set-aside: Small Business Set Aside - Total

Fairbanks Command and Data Acquisition Station (FCDAS) for Operations and Maintenance Services

COMMERCE, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 19, 2026, 2:00 PM EST
Place of performance: Fairbanks, AK
NAICS: 561210
Set-aside: Small Business Set Aside - Total

F-MN-UPR MS RIV NWFR-CONTAINERIZED TREE PLANTING (LA

Awarded

INTERIOR, DEPARTMENT OF THE

Posted: Nov 10, 2026
Due: Not specified
NAICS: 561730

BUS WRAPPING

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 13, 2026, 4:00 PM EST
Place of performance: Washington, DC
NAICS: 561720

Janitorial Services on the Homochitto Ranger District, MS

AGRICULTURE, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 12, 2026, 9:00 AM EST
Place of performance: Meadville, MS
NAICS: 561720
Set-aside: Small Business Set Aside - Total

Snow Removal Services Indianapolis IL WFO

COMMERCE, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 20, 2026, 8:00 PM EST
NAICS: 561790

J-Notice of Intent to Sole Source

INTERIOR, DEPARTMENT OF THE

Posted: Nov 10, 2026
Due: Nov 24, 2026, 12:00 PM EST
NAICS: 561210

Corrective and Preventative Maintenance of Electronic Security Systems at the Ronald Reagan Building

HOMELAND SECURITY, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Dec 11, 2026, 1:00 PM EST
Place of performance: Washington, DC
NAICS: 561621
Set-aside: WOSB

S208-Snow and Ice Removal and Grounds Maintenance Services

VETERANS AFFAIRS, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 16, 2026, 2:00 PM EST
NAICS: 561730
Set-aside: SDVOSB

Lock, Key, and TRAKA Key Management Systems Maintenance and Support Services

TREASURY, DEPARTMENT OF THE

Posted: Nov 10, 2026
Due: Nov 13, 2026, 9:00 AM EST
Place of performance: Vienna, VA
NAICS: 561621
Set-aside: Small Business Set Aside - Total

RANGE MAINTENANCE AND REPAIR SUPPORT

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 30, 2026, 3:00 PM EST
Place of performance: Camp Lejeune, NC
NAICS: 561210
Set-aside: Small Business Set Aside - Total

St. Marys Falls Canal Snow Removal

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 13, 2026, 2:00 PM EST
NAICS: 561790
Set-aside: Small Business Set Aside - Total

S201-VANIHCS Window Cleaning - Engineering Service Amendment to provide answers to contractor questions

VETERANS AFFAIRS, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 19, 2026, 10:00 AM EST
Place of performance: Columbus, OH
NAICS: 561720
Set-aside: SDVOSB

99-Notice Regarding Dept. of the Interior, IBC, AQD to close contracts utilizing R

INTERIOR, DEPARTMENT OF THE

Posted: Nov 10, 2026
Due: Nov 25, 2026, 12:00 PM EST
NAICS: 561499

USAG Pressure Washing

DEPT OF DEFENSE

Posted: Nov 10, 2026
Due: Nov 23, 2026, 10:00 AM EST
Place of performance: Fort Bragg, NC
NAICS: 561790
Set-aside: HUBZone

J012- Fire Alarm Suppression Maintenance & Repair Services

VETERANS AFFAIRS, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 13, 2026, 4:00 PM EST
NAICS: 561621
Set-aside: SDVOSB

J&A No.: FY26-0262: Contract 70RFP121DE2000001

HOMELAND SECURITY, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Not specified
Place of performance: PR
NAICS: 561612

N063-FY 27 Building 111 Project Lighthouse C-CURE Installation

VETERANS AFFAIRS, DEPARTMENT OF

Posted: Nov 10, 2026
Due: Nov 18, 2026, 2:00 PM EST
NAICS: 561621