ADDON SERVICES LLC: federal contracts won
Federal contracts of $10,000 or more awarded to this company since October 2023 (FY2024), from USAspending.gov. UEI: CZUVDNASMGP5
12contracts won
$35,338,451total obligated
$2,732,521median contract
Aug 06, 2026most recent start
Agencies it works for
| Agency | Contracts | Obligated |
|---|---|---|
| Department of Defense | 6 | $20,646,713 |
| Department of Health and Human Services | 6 | $14,691,738 |
Where it works
Recent contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| C115324 - RTP ELECTRICAL UNDERGROUND DISTRIBUTION REPAIR. INSTALL NEW MV CABLE
75N99026F00001 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$4,414,710 | Aug 06, 2026 Ends: Aug 05, 2027 |
| DESIGN-BUILD CONSTRUCTION SERVICES TO REPAIR NORTH PARKING STRUCTURE AT THE MARK CENTER
HQ003425FE568 · NAICS 237310 Highway, Street, and Bridge Construction · Alexandria, VA |
— | Department of Defense Washington Headquarters Services |
$3,750,000 | Sep 29, 2025 Ends: Aug 24, 2027 |
| DESIGN-BID-BUILD CONSTRUCTION TO REPAIR RETAINING WALL
HQ003424F0672 · NAICS 237310 Highway, Street, and Bridge Construction · Washington, DC |
— | Department of Defense Washington Headquarters Services |
$9,491,535 Potential value: $9,497,700 |
Sep 27, 2024 Ends: Aug 31, 2026 |
| DESIGN-BUILD CONSTRUCTION FOR UPGRADE OF NORTH ROTARY ROAD FERN VEHICLE ACCESS CONTROL POINT FENCE
HQ003424F0596 · NAICS 237310 Highway, Street, and Bridge Construction · Washington, DC |
— | Department of Defense Washington Headquarters Services |
$3,042,425 | Sep 24, 2024 Ends: Feb 17, 2026 |
| C115956 - HVAC, ELECTRICAL AND ARCHITECTURAL RENOVATIONS TO SELF SERVICE STORE [24-004628]
75N99024F00002 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$712,822 | Sep 12, 2024 Ends: Aug 31, 2026 |
| NIH_C200097 - BUILDING 101, F MODULE, REPLACE AHU-SZ-F-AD-10 AND AHU-SZ-F-AD-11 [24-004312]
75N99024F00001 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$1,465,384 | Aug 22, 2024 Ends: Nov 25, 2026 |
| DESIGN-BUILD CONSTRUCTION UPGRADE WEST END SECURITY FENCE
HQ003424F0245 · NAICS 237310 Highway, Street, and Bridge Construction · Washington, DC |
— | Department of Defense Washington Headquarters Services |
$3,243,111 | Jun 03, 2024 Ends: Nov 18, 2025 |
| C109439 - DB CONTRACT BUILDING 101 F MODULE & MRI - REMOVE FIRE PUMP & ENHANCE FIRE SPRINKLER SYSTEM
75N99023F00004 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$933,842 | Sep 20, 2023 Ends: Aug 22, 2025 |
| C106467 - IPI/NEURO F071-F075, RTP, ALISON KARVER [23-004989]
75N99023F00003 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$4,742,362 | Aug 24, 2023 Ends: Jun 30, 2025 |
| C105342-NIEHS BLDG 101 E MODULE ROOF REFURBISHMENT NEEDED TO PREVENT STRUCTURAL DAMAGE-ALISON KARVER
75N99023F00002 · NAICS 236220 Commercial and Institutional Building Construction · Durham, NC |
— | Department of Health and Human Services National Institutes of Health |
$2,422,618 | Jul 19, 2023 Ends: Jul 31, 2026 |
| PROGRAM SUPPORT COORD AND PREVENTION
W91QV123C0003 · NAICS 624190 Other Individual and Family Services · Lanham, MD |
— | Department of Defense Department of the Army |
$1,109,642 Potential value: $1,523,863 |
Nov 01, 2022 Ends: Oct 31, 2026 |
| TOTAL MAXIMUM DAILY LOAD AND PAVING INDEFINITE-DELIVERY INDEFINITE-QUANTITY CONSTRUCTION CONTRACT MINIMUM GUARANTEE
HQ003422F0546 · NAICS 237310 Highway, Street, and Bridge Construction · Washington, DC |
— | Department of Defense Washington Headquarters Services |
$10,000 | Sep 27, 2022 Ends: Sep 26, 2032 |
Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.