Contracting office
SER East MABO (140P51): construction & facilities contracts
Also called: SER EAST MABO(51000)
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)
$38,995
The middle of 103 priced awards, FY2021–FY2025. Half were between $15.9k and $97.2k.
Typical number of bids
3
Median bids per award, reported for 54 of 54 competed awards. 17% drew only one bid.
Won by small businesses
97%
Share of the 103 priced awards.
Median = the middle award: half were smaller, half were larger. Bids = how many offers the agency received.
What this means
- The middle construction & facilities award from SER East MABO was $39k (FY2021-FY2025, 103 priced awards).
- That is 26% lower than the median for all construction & facilities work nationwide ($52.8k).
- Competed awards drew a median of 3 offers (reported for 54 of 54).
- 17% of competed awards drew only one offer.
- In FY2025 the middle award was $26.8k, down 38% from FY2024 ($43.1k).
- 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: 18 awards
- FY2026 is still being reported
Show the numbers
| Year | Awards | Median award |
|---|---|---|
| FY2016 | 7 | $91,179 |
| FY2017 | 20 | $31,868 |
| FY2018 | 29 | $37,557 |
| FY2019 | 31 | $33,742 |
| FY2020 | 16 | $32,100 |
| FY2021 | 18 | $42,621 |
| FY2022 | 27 | $58,601 |
| FY2023 | 28 | $24,014 |
| FY2024 | 12 | $43,136 |
| FY2025 | 18 | $26,753 |
| FY2026 (provisional) | 25 | $60,000 |
Award sizes
- Holds the median award, $38,995
Recent awards
The latest 25 awards, newest first. Each contract number opens its official record on USAspending.gov.
| Project | How it was awarded | ||||
|---|---|---|---|---|---|
| Sep 17, 2026 | EO 14398, Service, Repair/Replace HVAC Units for NPS, Fort Pulaski NM. 140P5126P0094 on USAspending (opens in a new tab) Equipment purchase | HVAC Allies LLC | $65,921 | 11 | Competed Small business |
| Sep 10, 2026 | EO 14398 - Fort Pulaski - VC Electrical Distribution Upgrade 140P5126C0020 on USAspending (opens in a new tab) | Current Edge Solutions LLC | $106,297 | 7 | Competed Small business |
| Aug 27, 2026 | EO 14398, Install Tankless Heater, Kennesaw National Mountain Battle Park, NPS 140P5126P0088 on USAspending (opens in a new tab) | Atlanta Tankless and Water Heater L.L.C | $5,115 | 2 | Competed Small business |
| Aug 26, 2026 | EO 14398, Service, Wiring Replacement for NPS, Reconstruction Era National Historical Park. 140P5126P0082 on USAspending (opens in a new tab) | The Put Group LLC | $46,480 | 9 | Competed Small business |
| Aug 24, 2026 | Replacement of Video Surveillance System at Various Locations per the Project Specifications and Design Plans for Martin Luther King, Jr. National Historic Park Atlanta, Georgia. 140P5126C0008 on USAspending (opens in a new tab) | Trustedciso LLC | $1,290,000 | 5 | Competed Woman-owned |
| Aug 19, 2026 | EO 14398, Replace Mini Split HVAC System in Curatorial Storage (R9), Kennesaw Mountain National Battlefield Park, NPS 140P5126P0081 on USAspending (opens in a new tab) | H & H Mechanical Corporation | $8,141 | 2 | Competed Small business |
| Aug 12, 2026 | EO 14398 - Replacement of 3 HVAC Systems, TN and KY Locations 140P5126P0060 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $24,200 | 22 | Competed Small business |
| Aug 6, 2026 | HVAC Upgrades, Mammoth Cave National Park, Mammoth Cave KY 140P5126C0024 on USAspending (opens in a new tab) | Crowley Holdings LLC | $240,218 | 13 | Competed Small business |
| Aug 4, 2026 | Replacement and Installation of Various Exterior Lighting Fixtures to Improve Energy Efficiency, Safety, and Visibility Throughout Kennesaw Mountain National Battlefield Park Kennesaw, Georgia. 140P5126P0066 on USAspending (opens in a new tab) | Firefly Services Inc | $22,565 | 2 | Competed Small business |
| Aug 3, 2026 | EO 14395, VC HVAC Replacement 140P5126P0064 on USAspending (opens in a new tab) | Advanced Mechanical Contractors, Inc. | $148,685 | 1 | Not competed Open to all |
| Jul 28, 2026 | EO-14395, Replace HVAC System 140P5126P0063 on USAspending (opens in a new tab) | National Contracting Services, LLC | $22,855 | 2 | Competed Small business |
| Jul 22, 2026 | EO-14398, Air Handler Repair, Selma to Montgomery National Historic Trail, SEMO 140P5126P0055 on USAspending (opens in a new tab) | Trane U.S. Inc. | $5,335 | 2 | Competed Open to all |
| Jul 7, 2026 | This Project Will Replace the Outdated HVAC System with a Modern, Energy Efficient Unit That Meets Current Federal Environmental and Performance Requirements. Utilizing the Existing Ductwork Minimizes Project Cost and Disruption While Ensuring 140P5126P0046 on USAspending (opens in a new tab) | Hamlin Air Conditioning & Sheet Metal, Inc. | $9,764 | 3 | Competed Small business |
| Jun 29, 2026 | EO-14398, Replace 2 HVAC and Ducting at Tuskegee Institute National Historic Site 140P5126P0044 on USAspending (opens in a new tab) | Xenturis LLC | $68,750 | 15 | Competed Small business |
| Jun 23, 2026 | EO 14398 - Replacement HVAC System Admin, Chickamauga Chattanooga National Military Park 140P5126C0016 on USAspending (opens in a new tab) | Apex Facility Services Group LLC | $110,056 | 8 | Competed Small business |
| Jun 15, 2026 | EO 14398, Construct a 30'X40' Picnic Pavilion, Andersonville National Historic Site, NPS 140P5126P0040 on USAspending (opens in a new tab) | Jamii Development LLC | $85,200 | 18 | Competed Small business |
| Jun 8, 2026 | The Contractor Shall Provide Initial Commissioning, Inspection and Preventive Maintenance, Service As Needed on Heating, Ventilation and Air-Conditioning (HVAC) Equipment, and Provide Emergency Repairs for Martin Luther King, Jr. National Historic PA 140P5126P0019 on USAspending (opens in a new tab) | Hav Arc Heating and Air, LLC | $60,000 | 15 | Competed Small business |
| May 21, 2026 | Provide Janitorial Services for Fort Sumter Liberty Square Visitor Education Center Charleston, South Carolina. 140P5126P0018 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $149,497 | 14 | Competed Woman-owned |
| May 21, 2026 | EO 14398-RICH Replace HVAC at Maint Shop 140P5126P0029 on USAspending (opens in a new tab) Equipment purchase | Individual contractor (name withheld) | $10,908 | 22 | Competed Small business |
| May 21, 2026 | Provide Electrical Repair Services to Have the Rooftop Units Replaced at and to Furnish and Install 3 New 125-AMP Circuits for Rooftop HVAC Unit's Display; Include and the Disconnect at the Unit with WHIP Baptist 140P5126P0030 on USAspending (opens in a new tab) | Firefly Services Inc | $7,232 | 2 | Competed Small business |
| May 18, 2026 | Replace MT Emergency Control Panel at MT.Pisgah WWTP, Blue Ridge Parkway 140P5126P0033 on USAspending (opens in a new tab) | Appalachia Construction Services Inc | $21,300 | 3 | Competed Small business |
| May 18, 2026 | Provide a Historical Preservation Team to Repair the Control Tower Observation Deck and Replace the Fire Escape System for Tuskegee Airmen National Historic Site Tuskegee, Alabama. 140P5126P0034 on USAspending (opens in a new tab) | Dri, Inc. | $138,700 | 5 | Competed Small business |
| May 13, 2026 | This Project Will Install Three (3) Heating, Ventilation, Air-Conditioning (HVAC) Units. Work Will Include Integration with Portions of the Existing Ductwork System, Installation of Electrical Disconnects, Refrigerant Lines, Controls 140P5126P0031 on USAspending (opens in a new tab) | E. Smith Heating & Air Conditioning, Inc. | $61,161 | 1 | Not competed Open to all |
| May 4, 2026 | Fire Suppression Memorial Blding&MU 140P5126C0001 on USAspending (opens in a new tab) | Individual contractor (name withheld) | $299,195 | 1 | Not competed 8(a) |
| Apr 16, 2026 | Provide Janitorial Services for Various Park Sites per the Attached Statement of Work (SOW) for Chattahoochee River National Recreational Area Sandy Springs, Georgia 140P5126P0015 on USAspending (opens in a new tab) | Phinesse & Co LLC | $61,440 | 27 | 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 | Msab, LLC | 13 | $1,264,932 |
| 2 | National Contracting Services, LLC | 7 | $410,984 |
| 3 | Ajce Corporation | 4 | $327,956 |
| 4 | Provision Contracting Services LLC | 4 | $166,432 |
| 5 | H & H Mechanical Corporation | 4 | $47,390 |
| 6 | Ocs-NCS JV II, LLC | 3 | $528,360 |
| 7 | Collins Construction Services, Inc | 3 | $170,743 |
| 8 | Ocs-NCS JV, LLC | 3 | $142,654 |
| 9 | Low Country Air Solutions, LLC | 3 | $79,148 |
| 10 | Ritch Electric Co, Inc. | 3 | $42,513 |
How the work was bought
Competition
Was the work open to bids?
- Competed 54 (52%)
A standalone contract that was open to bids.
- Not competed 49 (48%)
Sole-source: only one company was asked.
Set-asides
Set-aside = reserved for a group of businesses.
- Small business 46 (45%)
Only small businesses could bid.
- 8(a) 43 (42%)
Reserved for firms in SBA's 8(a) program for disadvantaged small businesses.
- Open to all 11 (11%)
No set-aside: any size of business could bid.
- Woman-owned 2 (2%)
Reserved for woman-owned small businesses (WOSB/EDWOSB).
- Indian / tribal 1 (1%)
Reserved for Indian-owned or tribal enterprises (Buy Indian Act, ISBEE).
Left out of the numbers above: 6 equipment purchases, 2 cancelled or $0 awards. Why?
Contracts ending soon
Recurring work whose current contract ends within 18 months, so the agency will likely buy it again (a "recompete"). The company doing it today is the incumbent.
-
Contract ends Apr 9, 2028
Provide Initial Commissioning and Inspection/Preventive Maintenance and Service As Needed on Heating, Ventilation and Air-Conditioning (HVAC) Equipment for the Following Buildings Located at Martin Luther King, Jr. National Historic Park: Commercial
Incumbent: Individual contractor (name withheld) Buyer: SER East MABO Value at award: $30,300
140P5123P0027 on USAspending (opens in a new tab)
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