J--MACA-UPGRADE INADEQUATE VC HVAC CONTROLS
National Park Service · SER NORTH MABO (53000)
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation 140P5325Q0015 in this department, oldest first.
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
What the notice says
Amendment 2 is issued to post site visit sign in sheet, As-Built Drawings of HVAC System, and Questions and Answers. Due Date Remains May 7, 2025, at 1pm EST. Amendment 1 is issued to schedule site visit for Friday, April 25, 2025, at 10am CST. The address for the HVAC work at the Mammoth Cave Visitor center is: 1 Mammoth Cave Parkway Mammoth Cave, KY. 42259. Due Date remains May 7, 2025 at 1PM EST. The National Park Service (NPS), Mammoth Cave National Park, will be contracting to perform upgrade and optimize the HVAC control system at the Mammoth Cave National Park Visitor Center. The work i… (show all)
ncludes a comprehensive inspection, software and hardware upgrades, system balancing, and operator training to maintain the long-term functionality of the HVAC system. TYPE OF CONTRACT: Firm Fixed Price 100% small business set-aside procurement. The NAICS code is 238220 Plumbing, Heating, and Air-Conditioning Contractors and the size standard is $16.5 million. The Government intends to award a firm-fixed price commercial contract based on the quote that represents the best value to the Government in accordance with FAR Part 12, Acquisition of Commercial Items, and FAR Part 19, Small Business Programs. Period of Performance 5/15/2025 to 7/18/2025 SYSTEM FOR AWARD MANAGEMENT (SAM): Federal Acquisition Regulations require that federal contractors register in the System for Award Management (SAM) database at https://www.sam.gov and enter all mandatory information into the system. Award cannot be made until the contractor has registered. Interested Offerors are encouraged to ensure that they are registered in SAM prior to submitting their quote. THESE REGISTRATIONS WILL BE COMPLETED BEFORE TIME OF AWARD. Vendor Questions cut-off date: April 25, 2025, 1:00PM EST send via-email to Ashley_Warcewicz@nps.gov Request for quotes closes May 7, 2025, 1:00PM EST send via-email all quotes to Ashley_Warcewicz@nps.gov The contracting office will not provide hardcopies or email copies of solicitation. No Phone calls, please.
Who won similar work
9 award notices on SAM.gov in the last 24 months. Matched by: Same agency (National Park Service), same product/service code (PSC) J041.
Single-winner award sizes (9): middle half $21K to $69K, median $30K; range $18K to $300K.
| Winner | Awards | Value | Last |
|---|---|---|---|
| XENTURIS LLC | 2 | $89K | Jun 29, 2026 |
| CENTRAL HEATING & COOLING INC | 2 | $40K | Jul 9, 2025 |
| HAV ARC HEATING AND AIR, LLC | 1 | $300K | Jun 8, 2026 |
| K2 CONTRACTING GROUP LLC | 1 | $105K | Feb 24, 2026 |
| MCM TREE SERVICES, LLC | 1 | $55K | Jul 10, 2026 |
| A/C SERVICES & MECHANICAL LLC | 1 | $30K | Aug 27, 2026 |
| YORKSHIRE INDUSTRIES LLC | 1 | $21K | Aug 7, 2025 |
Value counts new single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling (same contract, or the same office, day and amount); that ceiling is not one company's win, so it is not added in. Contract modifications are not new awards and are not added in either. Revenue next to a ticker is the company's revenue over the latest 12 months in its SEC filings.
- Aug 27, 2026A/C SERVICES & MECHANICAL LLC$30KJ--Visitor Center HVAC System Planned MaintNo listed company matched (Materiality N/A)
- Jul 10, 2026MCM TREE SERVICES, LLC$55KJ--Buffalo National River - HVAC ReplacementNo listed company matched (Materiality N/A)
- Jun 29, 2026XENTURIS LLC$69KJ--Service, Replace 2 HVAC and Ducting at Tuskegee InNo listed company matched (Materiality N/A)
- Jun 8, 2026HAV ARC HEATING AND AIR, LLC$300KJ--Provide Heating, Ventilation, and Air-conditioningNo listed company matched (Materiality N/A)
- Feb 24, 2026K2 CONTRACTING GROUP LLC$105KJ--Salem Maritime NHP - Visitor Center HVAC RTU AND TNo listed company matched (Materiality N/A)
- Sep 17, 2025XENTURIS LLC$20KJ--GATE-REPLACE AC SYSTEM AT BLDG 341-SAHONo listed company matched (Materiality N/A)
- Aug 7, 2025YORKSHIRE INDUSTRIES LLC$21KJ--HVAC REPLACEMENT - FIRE FACILITIESNo listed company matched (Materiality N/A)
- Jul 9, 2025CENTRAL HEATING & COOLING INC$22KJ--BUFF - HVAC ReplacementsNo listed company matched (Materiality N/A)
- Apr 2, 2025CENTRAL HEATING & COOLING INC$18KJ--HVAC REPLACEMENT - BUFFNo listed company matched (Materiality N/A)
Competitive landscape
For the 7 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Natl Park Service (NPS) since 2024 (0 filings)
- 0 of their lobbyists list a past Natl Park Service (NPS) job
- No corporate PAC money from them to the overseeing committees since 2024
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 15 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 0 of the past winners are listed companies
- 0 insider buys and 0 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name, including the subsidiaries a company lists in its SEC filings. A company we could not match shows no market rows; that is a miss, not a finding.