Replace maintenance HVAC systems
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- 140P8526Q0057
- Agency
-
National Park Service
Department of the Interior
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The National Park Service, on behalf of John Muir National Historic Site (JOMU), is seeking a contractor to remove, replace, and upgrade existing heating and ventilation systems at two maintenance buildings. The procurement encompasses the demolition and removal of three existing furnaces and one ceiling-mounted heater, followed by the installation of new high-efficiency furnace systems and the addition of air conditioning capabilities where none currently exists. The contractor must provide all parts, materials, labor, supervision, management, transportation, and equipment necessary to complete the work, while maintaining an adequate workforce to ensure timely project completion. The scope of services includes mechanical and electrical work such as ductwork modification, refrigerant line installation, condensate drain systems, ventilation components, and thermostat installation with system integration capabilities. The pre-solicitation notice was posted on April 22, 2026, with a due date of May 11, 2026, providing potential bidders with approximately three weeks to prepare their proposals.
This opportunity is designated as a Total Small Business set-aside, limiting competition to small businesses as defined by the Small Business Administration. The procurement falls under NAICS Category 238220 (Plumbing, Heating, and Air-Conditioning Contractors) and PSC Category Z1NB (Maintenance of Heating and Cooling Plants), indicating the specialized nature of the work required. The notice does not specify an incumbent contractor or provide an explicit budget range for the project. While the exact contract value is not disclosed in the pre-solicitation announcement, the scope involves three furnace replacements and two air conditioning system installations across two separate maintenance buildings, representing a moderately complex mechanical systems project. The period of performance and any options for contract extension are not detailed in the available information, though contractors should be prepared to complete all work in a timely manner as specified in subsequent solicitation documents.
Notice text
PRE-SOLICITATION ANNOUNCEMENT
JOHN MUIR NATIONAL HISTORIC SITE
JOMU HVAC Replacement
RFP No. 140P8526Q0057
The National Park Service (NPS), John Muir National Historic Site (JOMU) has a need to remove, replace, and upgrade existing heating and ventilation systems at two maintenance buildings. The project includes installation of new heating systems and the addition of air conditioning where none currently exists.
Work to be Performed
The contractor shall provide all parts, materials, labor, supervision, management, transportation, and equipment necessary to perform the work.
The contractor shall maintain an adequate workforce to complete the work associated with the contract in a timely manner, within the period of performance.
Scope of Services
Demolition and Removal
• Remove and properly dispose of:
o One (1) existing furnace serving the maintenance office area
o One (1) ceiling-mounted Reznor heater in the woodworking shop
o One (1) existing furnace serving the maintenance equipment repair and storage garage
• Dispose of all materials in accordance with local, state, and federal regulations
Equipment Installation
• Furnish and install:
o One (1) new high-efficiency furnace for the maintenance office area
o One (1) new heating unit to replace the existing woodworking shop heater
o One (1) new high-efficiency furnace for maintenance equipment repair and storage garage
Air Conditioning Installation
• Design, furnish, and install air conditioning systems for:
o Maintenance office area
o Maintenance equipment repair and storage garage
• Ensure systems are properly sized for building load and usage conditions
Mechanical and Electrical Work
• Modify or install ductwork as required for proper airflow and system performance
• Provide and install all necessary refrigerant lines, condensate drains, and ventilation components
• Perform all required electrical connections, including disconnects, controls, and integration with existing systems
Controls and System Integration
• Install thermostats and controls for each system
• Ensure systems are fully operational and programmable
This procurement is set-aside for Small Business (SB) concerns only. Offers received from concerns that are not Small Business concerns shall be considered nonresponsive and will be rejected. The North American Industry Classification System (NAICS) code is 238220; the small business size standard is $19.0 million. The construction magnitude for this solicitation is $25,000 to $100,000.00.
The Government intends to award a single, firm-fixed-price contract. Award selection will be made on a comparative evaluation of offers considering price and other non-price factors (technical capability and past performance) as listed in the RFQ. The RFQ will be available via electronic commerce only and may be accessed on or about 12 MAY 2026, at SAM.gov: https://sam.gov/. The due date for quotes is estimated to be 1 JUNE 2026. However, this may be extended at the discretion of the Government. Prospective offerors are responsible for periodically checking these websites for any amendments that may be issued prior to the closing date of the RFQ.
An organized site visit has been tentatively scheduled for 20 May 2026. Additional information on the site visit will be included in the solicitation.
SYSTEM FOR AWARD MANAGEMENT: Offerors shall be required to have a SAM unique entity identifier number and an active registration in the System for Award Management (SAM) (www.sam.gov) in order to conduct business with the Federal Government. Offerors will be required to complete online Representations and Certifications at the SAM website.
A contract award may or may not result from this solicitation, and all costs associated with preparing proposals are at the contractor’s own expense.
NOTE: Information contained in this pre-solicitation announcement is subject to change.
Notice history
| Notice | Type | Posted |
|---|---|---|
| Replace maintenance HVAC systems | Award Notice | |
| Replace maintenance HVAC systems | Solicitation | |
| This notice | Pre-Solicitation |
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