Contracting office
HVAC & Plumbing contracts from SER South MABO (140P54)
Also called: SER SOUTH MABO (54000)
Numbers cover FY2021–FY2025 (Oct 2020 – Sep 2025). Data as of Oct 21, 2026; complete through Sep 21, 2026. Data status
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Typical award (median)
$26,987
The middle of 28 priced awards, FY2021–FY2025. Half were between $19.2k and $82.1k.
Typical number of bids
5
Median bids per award, reported for 23 of 23 competed awards. 9% drew only one bid.
Won by small businesses
100%
Share of the 28 priced awards.
Median = the middle award: half were smaller, half were larger. Bids = how many offers the agency received.
What this means
- The middle HVAC & plumbing award from SER South MABO was $27k (FY2021-FY2025, 28 priced awards).
- That is 20% lower than the median for HVAC & plumbing nationwide ($33.6k).
- Competed awards drew a median of 5 offers (reported for 23 of 23).
- 9% of competed awards drew only one offer.
- Small businesses won 100% of priced awards.
- Tip 89% of awards with a reported set-aside were reserved for small businesses, so small firms were not bidding against large companies.
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Awards per year
- FY2025, the latest full year: 6 awards
- FY2026 is still being reported
Show the numbers
| Year | Awards | Median award |
|---|---|---|
| FY2016 | 2 | – |
| FY2017 | 3 | – |
| FY2018 | 6 | $28,850 |
| FY2019 | 10 | $19,320 |
| FY2020 | 8 | $25,201 |
| FY2021 | 5 | $24,255 |
| FY2022 | 4 | – |
| FY2023 | 6 | $26,987 |
| FY2024 | 7 | $45,517 |
| FY2025 | 6 | $47,995 |
| FY2026 (provisional) | 3 | – |
Award sizes
- Holds the median award, $26,987
Recent awards
The latest 25 awards, newest first. Each contract number opens its official record on USAspending.gov.
| Project | How it was awarded | ||||
|---|---|---|---|---|---|
| Sep 23, 2026 | Service, Heating, Ventilation and Air Conditioning (HVAC) Services Within Virgin Islands National Park 140P5426P0061 on USAspending (opens in a new tab) Provisional | DR Cool VI, LLC | $74,080 | 6 | Competed Small business |
| Sep 4, 2026 | EO 14398 Construction, Replace HVAC at Buxton Double Keepers Quarters at Cape Hatteras National Seashore 140P5426C0017 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $166,285 | 3 | Competed Small business |
| Aug 28, 2026 | Replace HVAC System Components 140P5426C0015 on USAspending (opens in a new tab) | Equitech LLC | $139,000 | 6 | Competed Small business |
| Sep 24, 2025 | Service, Emergency Cleaning & Sanitation at Christiansted National Historic Site 140P5425C0029 on USAspending (opens in a new tab) | SF General Maintenance Services LLC | $24,995 | 1 | Not competed Open to all |
| Sep 23, 2025 | Service, HVAC Assessment and Installation at Virgin Islands National Park 140P5425C0027 on USAspending (opens in a new tab) | Elite Veteran Solutions, LLC | $132,693 | 5 | Competed Small business |
| Sep 17, 2025 | Service, Replace Heating, Ventilation, and Air Conditioning (HVAC) System per the Statement of Work 140P5425P0069 on USAspending (opens in a new tab) | Mccray Group Ventures LLC | $46,000 | 16 | Competed Small business |
| Sep 17, 2025 | Service, Heating, Air Conditioning, and Ventilation (HVAC) Services at Virgin Islands National Park 140P5425P0076 on USAspending (opens in a new tab) | DR Cool VI, LLC | $19,110 | 4 | Competed Small business |
| Jul 23, 2025 | Construction, Emergency HVAC Replacement at Poinciana Housing 140P5425C0009 on USAspending (opens in a new tab) | Ajce Corporation | $49,990 | 1 | Not competed Open to all |
| Jul 9, 2025 | Construction, Replace HVAC COE Visitor Center Everglades National Park 140P5425C0007 on USAspending (opens in a new tab) | Tarazi LLC | $80,281 | 5 | Competed Small business |
| Sep 9, 2024 | Service, Replace Motor Vessel Fort Jefferson Air Chillers 140P5424P0064 on USAspending (opens in a new tab) | Captain Kidd Marine, LLC | $128,500 | 5 | Competed Small business |
| Aug 21, 2024 | Replace Visitor Center Hvacs-Cumberland Island NS 140P5424P0051 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $87,665 | 10 | Competed Small business |
| Aug 15, 2024 | Replace 11 Mini-Splits-Cumberland Island NS 140P5424P0047 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $100,010 | 11 | Competed Small business |
| Jul 15, 2024 | Service, Replace HVAC System at El Morro 140P5424C0016 on USAspending (opens in a new tab) | Equitech LLC | $45,517 | 6 | Competed Small business |
| May 29, 2024 | Carrier, 25SCA5, 3 Ton 140P5424P0026 on USAspending (opens in a new tab) | Dream Design & Construction, Inc | $8,849 | 5 | Competed Small business |
| Apr 30, 2024 | HVAC Replacements-Casa 140P5424P0023 on USAspending (opens in a new tab) | Grainger Contracting and Services, LLC | $33,727 | 21 | Competed Small business |
| Jan 25, 2024 | Service, Replace / Install HVAC BLDG 1644-1 140P5424P0008 on USAspending (opens in a new tab) | Last Key AC LLC | $17,166 | 3 | Competed Small business |
| Aug 21, 2023 | 5-YEAR Sprinkler Pipping Inspection 140P5423P0064 on USAspending (opens in a new tab) | Williams Fire Sprinkler Co, Inc | $9,285 | 3 | Competed Small business |
| Aug 10, 2023 | Service, Replace HVAC Condensers Systems Parkwide at San Juan National Historic Site 140P5423P0067 on USAspending (opens in a new tab) | Equitech LLC | $124,600 | 5 | Competed Small business |
| Aug 8, 2023 | Restore El Morro Sewer System 140P5423C0021 on USAspending (opens in a new tab) | Advantix Engineering Corp | $496,509 | 1 | Not competed 8(a) |
| Jun 16, 2023 | Services, Option Year, General Plumbing Services, Virgin Islands National Park 140P5423P0043 on USAspending (opens in a new tab) | Iron Enterprise LLC | $20,000 | 5 | Competed Small business |
| Apr 28, 2023 | Replace 2 HVAC Systems (Casa) 140P5423P0028 on USAspending (opens in a new tab) | KBT Contracting Corp | $28,978 | 15 | Competed Small business |
| Apr 27, 2023 | Rehab Park Housing Water Systems 140P5423P0027 on USAspending (opens in a new tab) | SF General Maintenance Services LLC | $24,995 | 1 | Not competed Open to all |
| Aug 25, 2022 | Replace Lift Stations and Controls 140P5422C0020 on USAspending (opens in a new tab) | Makko Construction L.L.C. | $190,835 | 1 | Not competed 8(a) |
| Apr 29, 2022 | Service, Plumbing Services and Repairs, Virgin Islands National Park 140P5422P0038 on USAspending (opens in a new tab) | St. John Plumbing, Inc. | $20,000 | 1 | Competed Small business |
| Jan 7, 2022 | Emergency Sewer Service 140P5422P0012 on USAspending (opens in a new tab) | DR. Destape Inc. | $7,810 | 1 | Competed Small business |
Value at award = the contract value when it was signed. Bids = offers received; "–" means not reported. Set-aside = reserved for a group, such as small or veteran-owned businesses. IDIQ = an umbrella contract; work under it is placed as task orders.
Who won
Companies with the most priced awards here, FY2021–FY2025.
| # | Company | Awards | Total value at award |
|---|---|---|---|
| 1 | Equitech LLC | 3 | $185,067 |
| 2 | Ajce Corporation | 2 | $74,865 |
| 3 | SF General Maintenance Services LLC | 2 | $49,990 |
| 4 | Advantix Engineering Corp | 1 | $496,509 |
| 5 | Makko Construction L.L.C. | 1 | $190,835 |
| 6 | Elite Veteran Solutions, LLC | 1 | $132,693 |
| 7 | Captain Kidd Marine, LLC | 1 | $128,500 |
| 8 | Tarazi LLC | 1 | $80,281 |
| 9 | HZ Construction Inc | 1 | $75,936 |
| 10 | Mccray Group Ventures LLC | 1 | $46,000 |
How the work was bought
Competition
Was the work open to bids?
- Competed 23 (82%)
A standalone contract that was open to bids.
- Not competed 5 (18%)
Sole-source: only one company was asked.
Set-asides
Set-aside = reserved for a group of businesses.
- Small business 23 (82%)
Only small businesses could bid.
- Open to all 3 (11%)
No set-aside: any size of business could bid.
- 8(a) 2 (7%)
Reserved for firms in SBA's 8(a) program for disadvantaged small businesses.
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