Government bids in St. Mary's County, Maryland
3 open solicitations from St. Mary's County government, its schools and authorities, and anywhere else with work located here. SledAtlas also tracks 40 past solicitations here through award.
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- OpenDue Nov 10, 2026
- OpenDue Nov 19, 2026
- OpenDue Dec 1, 2026
St. Mary's County by the numbers
SledAtlas has tracked 45 bids and RFPs posted by St. Mary's County, its towns, schools and authorities since January 2025. Updated November 1, 2026.
| Year | Bids posted |
|---|---|
| 2026 so far | 34 |
| 2025 | 11 |
The work bid most often here: windows and doors (3), carpentry (2), marine (2), electrical (2), fire protection (2) and HVAC (2).
Where the bid results are published (11 jobs here), the typical job drew 3 bidders and the most drew 10. Who bid and what each bid are in the intelligence on every bid.
Federal contracts performed in St. Mary's County
Federal agencies awarded 2,325 contracts worth $14.30 billion for work performed in St. Mary's County since January 2021, counted from the federal spending records SledAtlas holds, each in the year it was awarded and where the work is done. Updated November 1, 2026.
| Year | Contracts | Total awarded | Companies that won |
|---|---|---|---|
| 2026 so far | 257 | $656.9 million | 117 |
| 2025 | 812 | $1.75 billion | 271 |
| 2024 | 748 | $2.39 billion | 245 |
| 2023 | 219 | $2.62 billion | 128 |
| 2022 | 145 | $3.33 billion | 80 |
| 2021 | 144 | $3.55 billion | 73 |
Which federal agencies buy in St. Mary's County
Since January 2021, ranked by contracts awarded.
| Agency | Contracts | Total |
|---|---|---|
| Department of Defense | 2,248 | $13.21 billion |
| General Services Administration | 25 | $1.06 billion |
| Department of Transportation | 15 | $6.08 million |
| National Aeronautics and Space Administration | 10 | $1.38 million |
| Department of the Interior | 9 | $12.2 million |
| Department of Justice | 4 | $384,669 |
| Department of the Treasury | 4 | $34,770 |
| Department of Commerce | 3 | $357,417 |
| Department of Homeland Security | 2 | $988,413 |
| Smithsonian Institution | 2 | $125,703 |
Who wins federal work in St. Mary's County
Since January 2021, ranked by contracts won.
| Company | Contracts | Total |
|---|---|---|
| JOHNSON CONTROLS BUILDING AUTOMATION SYSTEMS, LLC | 196 | $17.6 million |
| AVIATION SYSTEMS ENGINEERING COMPANY INC | 81 | $394.4 million |
| TRADEBE ENVIRONMENTAL SERVICES, LLC | 70 | $789,221 |
| BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. | 66 | $1.16 billion |
| ITC DEFENSE CORP | 63 | $107.9 million |
| MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. | 57 | $197.9 million |
| MIND YOUR BUSINESS INC | 57 | $193,755 |
| SATCOM DIRECT GOVERNMENT, LLC | 53 | $546,620 |
| TECHFLOW MISSION SUPPORT, LLC | 52 | $53.0 million |
| KBR WYLE SERVICES, LLC | 50 | $1.44 billion |
What federal security and cabling contracts go for in St. Mary's County
In the last two years, federal agencies awarded 95 security and cabling contracts for work in St. Mary's County, worth $10.6 million in all. The typical (middle) contract was $20,692, and 2 different companies won at least one. Won most often by JOHNSON CONTROLS BUILDING AUTOMATION SYSTEMS, LLC (86) and MAG DS CORP (9).
What federal HVAC contracts go for in St. Mary's County
In the last two years, federal agencies awarded 81 HVAC contracts for work in St. Mary's County, worth $89.9 million in all. The typical (middle) contract was $73,625, and 12 different companies won at least one. Won most often by JOHNSON CONTROLS BUILDING AUTOMATION SYSTEMS, LLC (26), KEKOLU CONTRACTING, LLC (22) and CHEROENHAKA NOTTOWAY ENTERPRISES, LLC (10).
What federal trash and recycling contracts go for in St. Mary's County
In the last two years, federal agencies awarded 50 trash and recycling contracts for work in St. Mary's County, worth $1.79 million in all. The typical (middle) contract was $4,896, and 4 different companies won at least one. Won most often by TRADEBE ENVIRONMENTAL SERVICES, LLC (47), MELWOOD HORTICULTURAL TRAINING CENTER, INC. (1) and HAZTRAIN INC (1).
What federal equipment repair contracts go for in St. Mary's County
In the last two years, federal agencies awarded 38 equipment repair contracts for work in St. Mary's County, worth $4.09 million in all. The typical (middle) contract was $24,686, and 27 different companies won at least one. Won most often by KEYSIGHT TECHNOLOGIES INC (5), ETOLIN STRAIT ASSOCIATES LLC (4) and ROHDE & SCHWARZ USA, INC. (3).
What federal building renovation contracts go for in St. Mary's County
In the last two years, federal agencies awarded 32 building renovation contracts for work in St. Mary's County, worth $35.6 million in all. The typical (middle) contract was $129,083, and 13 different companies won at least one. Won most often by ACCUBUILD CONSTRUCTION, INC. (7), CHEROENHAKA NOTTOWAY ENTERPRISES, LLC (5) and THE SANCHEZ GROUP OF COMPANIES, LLC (3).
What federal electrical contracts go for in St. Mary's County
In the last two years, federal agencies awarded 14 electrical contracts for work in St. Mary's County, worth $1.77 million in all. The typical (middle) contract was $44,697, and 8 different companies won at least one. Won most often by CHEROENHAKA NOTTOWAY ENTERPRISES, LLC (3), ETOLIN STRAIT ASSOCIATES LLC (3) and TECHFLOW MISSION SUPPORT, LLC (2).
What federal roofing contracts go for in St. Mary's County
In the last two years, federal agencies awarded 13 roofing contracts for work in St. Mary's County, worth $24.9 million in all. The typical (middle) contract was $705,502, and 3 different companies won at least one. Won most often by SUSTAINABLE BUILDING SOLUTIONS, LLC (11), EVCON-CWC JV LLC (1) and ETOLIN STRAIT ASSOCIATES LLC (1).
What federal fire protection contracts go for in St. Mary's County
In the last two years, federal agencies awarded 7 fire protection contracts for work in St. Mary's County, worth $4.20 million in all. The typical (middle) contract was $429,671, and 2 different companies won at least one. Won most often by ETOLIN STRAIT ASSOCIATES LLC (6) and TECHFLOW MISSION SUPPORT, LLC (1).
Also awarded in the last two years: flooring (6), windows and doors (6), janitorial (5), plumbing (5).
Federal agencies post their open bids too: open federal bids.