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HVAC & Plumbing contracts from MWR Missouri MABO (140P62)
Also called: MWR MISSOURI MABO(62000)
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)
$19,471
The middle of 33 priced awards, FY2021–FY2025. Half were between $11.7k and $37.3k.
Typical number of bids
3
Median bids per award, reported for 29 of 29 competed awards. 21% drew only one bid.
Won by small businesses
82%
Share of the 33 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 MWR Missouri MABO was $19.5k (FY2021-FY2025, 33 priced awards).
- That is 42% lower than the median for HVAC & plumbing nationwide ($33.6k).
- Competed awards drew a median of 3 offers (reported for 29 of 29).
- 21% of competed awards drew only one offer.
- Small businesses won 82% of priced awards.
- Tip 73% 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: 7 awards
- FY2026 is still being reported
Show the numbers
| Year | Awards | Median award |
|---|---|---|
| FY2016 | 3 | – |
| FY2017 | 5 | $28,013 |
| FY2018 | 2 | – |
| FY2019 | 3 | – |
| FY2020 | 5 | $339,368 |
| FY2021 | 2 | – |
| FY2022 | 6 | $35,961 |
| FY2023 | 11 | $22,664 |
| FY2024 | 7 | $11,680 |
| FY2025 | 7 | $14,376 |
| FY2026 (provisional) | 5 | $25,000 |
Award sizes
- Holds the median award, $19,471
Recent awards
The latest 25 awards, newest first. Each contract number opens its official record on USAspending.gov.
| Project | How it was awarded | ||||
|---|---|---|---|---|---|
| Sep 24, 2026 | EO 14398 Gateway Arch NP - Cleanout of Rainwater Capture 140P6226P0016 on USAspending (opens in a new tab) Provisional | Hunt Vac Services, LLC | $30,541 | 6 | Competed Small business |
| Sep 18, 2026 | EO 14398 Repair of Water Service Line NHS 140P6226P0013 on USAspending (opens in a new tab) | Daniel R Schmoldt Enterprises Inc | $25,000 | 8 | Competed Small business |
| Jul 30, 2026 | Urgent Repair/Replacement of HVAC Condenser at Indiana Dunes NL 140P6226P0011 on USAspending (opens in a new tab) | Valor Heating & Cooling, Inc | $18,878 | 3 | Competed Small business |
| Jul 17, 2026 | Replacement of Three Condenser Compressors (HVAC) in Carlsbad Caverns National Park 140P6226P0009 on USAspending (opens in a new tab) | PC Automated Controls, Inc. | $25,477 | 1 | Not competed Open to all |
| May 12, 2026 | Inspection and Repair of Sprinklers NHS. Includes a Single Option Year for Future Inspections. 140P6226P0004 on USAspending (opens in a new tab) | Boyer Fire Protection LLC | $16,247 | 5 | Competed Small business |
| Aug 15, 2025 | Urgent Requirement - Replacement of Sprinkler Heads After Sprinkler Head Failure That Resulted in Water Damage. 140P6225P0019 on USAspending (opens in a new tab) | Boyer Fire Protection LLC | $7,486 | 1 | Not competed Open to all |
| Aug 11, 2025 | Fire System Inspections FY25-27 140P6225P0018 on USAspending (opens in a new tab) | Aegis Fire Protection LLC | $4,359 | 2 | Competed Small business |
| Aug 7, 2025 | Inspection and Preventative Maintenance of Chillers at Gateway Arch NP 140P6225P0017 on USAspending (opens in a new tab) | Daikin Tmi Holdings LLC | $14,986 | 4 | Competed Open to all |
| Jul 14, 2025 | Annual and Five-Year Inspections for Dry and Wet Sprinkler Systems NHS 140P6225P0013 on USAspending (opens in a new tab) | Boyer Fire Protection LLC | $4,815 | 2 | Competed Small business |
| Jul 9, 2025 | Buffalo National River - Replacement of One Packaged HVAC Unit Residence and One Mini-Split for a Radio-Repeater Tower Summit 140P6225P0011 on USAspending (opens in a new tab) | Central Heating & Cooling Inc | $22,266 | 1 | Competed Small business |
| Apr 2, 2025 | HVAC Replacement - BUFF 140P6225P0007 on USAspending (opens in a new tab) | Central Heating & Cooling Inc | $18,213 | 3 | Competed Small business |
| Mar 14, 2025 | Replacement of a Preaction Valve on the Fire Suppression System at the Old Courthouse - Gateway Arch National Park. 140P6225P0006 on USAspending (opens in a new tab) | Boyer Fire Protection LLC | $14,376 | 2 | Competed Small business |
| Sep 18, 2024 | Cleaning and Sanitizing of Force Air Ducts in Two Locations Within Hot Springs NP. 140P6224P0063 on USAspending (opens in a new tab) | Stanley Steemer International, Inc | $10,017 | 1 | Competed Open to all |
| Aug 21, 2024 | HVAC Replacements at BUFF 140P6224P0053 on USAspending (opens in a new tab) | Dark Waters Enterprising, LLC | $26,790 | 14 | Competed Small business |
| May 2, 2024 | Replace Chiller Control Board 140P6224P0021 on USAspending (opens in a new tab) | Powers of Arkansas Inc | $11,680 | 1 | Competed Open to all |
| Apr 10, 2024 | Backflow Repair and Replacement 140P6224P0011 on USAspending (opens in a new tab) | Davinroy Mechanical Contractor, Inc | $20,610 | 7 | Competed Small business |
| Apr 10, 2024 | FY24 Backflow Inspections at Gateway Arch 140P6224P0016 on USAspending (opens in a new tab) | Ed Bellm Plumbing Company | $3,835 | 3 | Competed Small business |
| Mar 14, 2024 | Repair/Refurbishment of Water-Cooled Chillers. 140P6224P0009 on USAspending (opens in a new tab) | Daikin Tmi Holdings LLC | $96,201 | 3 | Competed Open to all |
| Jan 11, 2024 | Repair/Replacement of HVAC Controls. 140P6224P0002 on USAspending (opens in a new tab) | Powers of Arkansas Inc | $4,100 | 1 | Not competed Open to all |
| Sep 13, 2023 | Replace Cook House HVAC at Lincoln Home National Historic Site 140P6223P0069 on USAspending (opens in a new tab) | Southtown Glass, Inc. | $61,465 | 11 | Competed Small business |
| Sep 5, 2023 | Leak Repair Service on Trane Chiller 3 - Gateway Arch 140P6223P0084 on USAspending (opens in a new tab) | Primecorps LLC | $15,000 | 3 | Competed Small business |
| Aug 31, 2023 | Replacement of HVAC System Residence in Ozark 140P6223P0085 on USAspending (opens in a new tab) | Sanford Federal, Inc. | $13,041 | 11 | Competed Small business |
| Aug 21, 2023 | Fire Suppression Dry Valve Replacements 140P6223P0075 on USAspending (opens in a new tab) | FJ Murphy & Son Inc | $18,825 | 2 | Competed Small business |
| Jul 19, 2023 | Repair of Dry Pipe Between Standpipe and Maintenance Building. 140P6223P0052 on USAspending (opens in a new tab) | Boyer Fire Protection LLC | $12,489 | 1 | Not competed Open to all |
| Jul 17, 2023 | HVAC Replacement - Repeater Room 140P6223P0051 on USAspending (opens in a new tab) | Central Heating & Cooling Inc | $4,698 | 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 | Boyer Fire Protection LLC | 4 | $39,166 |
| 2 | Southtown Glass, Inc. | 3 | $316,345 |
| 3 | Central Heating & Cooling Inc | 3 | $45,177 |
| 4 | Daikin Tmi Holdings LLC | 2 | $111,187 |
| 5 | Primecorps LLC | 2 | $53,840 |
| 6 | FJ Murphy & Son Inc | 2 | $53,420 |
| 7 | Powers of Arkansas Inc | 2 | $15,780 |
| 8 | Bba Construction LLC | 1 | $758,329 |
| 9 | Yorkshire Industries LLC | 1 | $391,439 |
| 10 | Meeh Climate Services Inc | 1 | $38,486 |
How the work was bought
Competition
Was the work open to bids?
- Competed 29 (88%)
A standalone contract that was open to bids.
- Not competed 4 (12%)
Sole-source: only one company was asked.
Set-asides
Set-aside = reserved for a group of businesses.
- Small business 23 (70%)
Only small businesses could bid.
- Open to all 9 (27%)
No set-aside: any size of business could bid.
- Veteran-owned 1 (3%)
Reserved for service-disabled veteran-owned (SDVOSB) or veteran-owned (VOSB) small businesses.
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 Aug 10, 2027
Inspection and Preventative Maintenance of Chillers at Gateway Arch NP
Incumbent: Daikin Tmi Holdings LLC Buyer: MWR Missouri MABO Value at award: $14,986
140P6225P0017 on USAspending (opens in a new tab) -
Contract ends Dec 30, 2027
Fire System Inspections FY25-27
Incumbent: Aegis Fire Protection LLC Buyer: MWR Missouri MABO Value at award: $4,359
140P6225P0018 on USAspending (opens in a new tab)
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