This Sources Sought opportunity from Department Of Defense was posted on May 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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B-198 HVAC Replacement at NSWC Crane, IN

Closed

W912QR-26-B138-CRANEFederal

Submission Closed05/11/2026, 02:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238220

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Bristol Alliance of Companies

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DEADLINE

RFQ7593 Smoke Detector Installation

Solicitation # RFQ7593

Management & Training Corporation (MTC) is soliciting bids for a fee-for-service subcontracting opportunity to provide smoke detector installation and fire system services at the Sierra Nevada Job Corps Center in Reno, Nevada. The scope of work requires the replacement of 43 smoke detectors across specific dormitory rooms, including 12 detectors in rooms 11, 15, and 18, 12 detectors in room 19, and 19 detectors in rooms 20 and 21. The contractor must ensure all installed detectors communicate with the fire panel and that all work adheres to NFPA standards and local Authority Having Jurisdiction requirements. Bids must be submitted via email to Tom Williams by 3:00 PM PST on September 18, 2026. To be considered, applicants must provide a completed bid sheet, proof of insurance, and a supplier packet containing a W-9, self-certification form, and acceptance of terms and conditions. This opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, and Veteran-Owned businesses, under NAICS code 238220. Award decisions will be based on the best value as determined by MTC. The contract mandates compliance with Service Contract Labor Standards and Wage Determination No. 2015-5595 Revision 28 for labor rates in Washoe and Storey counties. Additionally, subcontractors must provide a 12-digit Unique Entity ID and certify their debarment status under FAR 52.209-6 if the subcontract exceeds 30,000 dollars. Strict adherence to government and Department of Labor guidance regarding the protection of sensitive and proprietary information is required.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

2026-Clearfield-Bldg E8 Welding HVAC

Solicitation # 2026- Clearfield- Welding Bldg. E8 HVAC Replacement

Management & Training Corporation (MTC) is seeking fixed-price lump sum bids for a subcontracting opportunity to replace a 20hp motor connected to the rooftop HVAC system at the Clearfield Job Corps Center in Clearfield, Utah. The scope of work includes providing all labor, supervision, materials, equipment, and permits necessary for the removal and replacement of the motor, ensuring the system is fully operational upon completion. Deliverables include the successful installation and the provision of startup, testing, and commissioning documentation. All work must comply with federal, state, and local codes, OSHA requirements, and site safety procedures. Bids are due by September 19, 2026, at 3:00 PM MST and must be submitted via email to Patricia Willover and Nelson Dar. To be considered, bidders must conduct a physical site visit, sign the attendance roster, and submit a bid bond guarantee. The submission package must include a signed MTC Bid for Lump Sum Contract form and a detailed cost breakout on company letterhead. Award will be based on overall best value. The project is a small business set-aside and requires contractors to provide a 12-digit Unique Entity ID and a 9-digit Tax ID. Compliance with Davis-Bacon prevailing wage rates for Davis County, Utah, is mandatory. Additionally, the successful contractor must provide performance and payment bonds from a surety company with at least an A- rating within five business days of an Intent to Award letter. Payment will be processed via pay applications using AIA G702 and G703 forms based on a previously submitted Schedule of Values.

Management & Training Corporation

POSTED

DEADLINE

CBP7664 Wellness HVAC Compressor Replacement

Solicitation # CBP7664

Management & Training Corporation is seeking bids for a subcontracting opportunity to replace a failed HVAC/refrigeration compressor at the Wellness facility of the Sierra Nevada Job Corps Center in Reno, Nevada. This fixed-price, single lump sum contract requires the contractor to provide all labor, materials, and equipment to execute a five-phase process including preparation, demolition, installation of an OEM-specified compressor, system testing and commissioning, and final closeout. The project must restore full cooling capacity and operational efficiency while adhering to EPA Section 608 regulations for refrigerant recovery. The work must be completed within thirty consecutive business days following the receipt of a written Notice to Proceed. Bids will be evaluated based on overall best value, considering price, quality, and delivery schedule. The estimated price range is between 0 and 25,000 dollars, though bids equal to or greater than 25,000 dollars require a 20 percent bid bond guarantee and subsequent performance and payment bonds from an A-rated surety company. Submission requirements include a bid sheet, proof of insurance, three comparable project references, and a completed supplier packet containing a W-9 and self-certification of business size under FAR 52.219-8. Contractors must comply with Davis-Bacon Act prevailing wage rates for Washoe County and adhere to FAR 52.204-10 reporting if the award reaches 40,000 dollars. Final payment is contingent upon a successful final inspection and the submission of a notice of final completion, certified payroll reports, and operation and maintenance manuals.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

Replace Shower Diverters in two (2) Dorms

Solicitation # replace-shower-diverters-two-2-dorms

This contract involves the removal and replacement of shower diverters in eight bathrooms across two dorm buildings located in Indiana. The project requires replacing existing Powers brand systems with Delta or comparable models that utilize readily available parts, as well as repairing or replacing any piping in poor condition leading into the diverters. The solicitation is open to various small business categories, including SDB, WOSB, HUBZone, and SDVOSB. A site visit was scheduled for September 1, 2026, and all proposals must be submitted to Tammy Swallows via email by September 14, 2026, at 3:00 PM.

POSTED

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This is a subcontracting opportunity to replace a chiller in McKinney, TX.

Solicitation # subcontracting-opportunity-replace-chiller-mckinney-tx

Serrato Corporation is seeking subcontractors to replace a failing air-cooled chiller in Building 214/215 at the North Texas Job Corps Center in McKinney, Texas. The project requires the installation of a like-kind, similar model to the existing 246-ton Carrier unit, including demolition and disposal of the old equipment. The scope of work extends to building automation controls via the installation of a JACE 9000 central integration point with a graphical user interface, the installation of four 3-way control valves, and the replacement of three out of four air handler VFDs. Additionally, the contractor must clean and inspect four air handling units, including blower motors, wheels, coils, and screens. Bids must be submitted by September 18, 2026, and must remain valid for 90 days. Required submission documentation includes manufacturer equipment specifications, Form 1413 for Davis-Bacon Act certified payroll for work exceeding 2,000 dollars, and a Certificate of Liability Insurance naming Serrato Corporation as the holder. Insurance minimums include 1 million dollars for Commercial General Liability and Comprehensive Automobile Liability, and 500,000 dollars for Employers Liability. The contractor is responsible for performing startup and operational tests and providing all warranty information and final job documentation. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and SDVOSB.

Serrato Corporation DBA North Texas Job Corps

POSTED

DEADLINE

AAL-0880-02 HVAC and Electrical Upgrades Fairbanks

Solicitation # AAL-0880-02

Solicitation AAL-0880-02 involves HVAC and electrical upgrades for the Fairbanks FSS facility in Alaska, with an estimated construction magnitude between 250,000 and 500,000 dollars. The scope of work requires the replacement of the chiller, four AC units, chilled-water piping, and all associated electrical systems. Key technical requirements include the modification of Panel P1 and HVAC circuits, as well as the provision of temporary and redundant cooling to maintain operations throughout the construction period. The project is scheduled for a proposed start date of April 15, 2027. Final deliverables include system startup, testing, commissioning, and the completion of punch-list work and project closeout, along with the delivery of FAA training. This opportunity is categorized under NAICS code 238220 and is set aside for various small business categories, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone, and Veteran-Owned Small Businesses. Interested parties are directed to contact Masanori Akers for further information.

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DEADLINE

Main Building 1 Wing 5 – Six Rooftop HVAC Unit Replacement – Glenmont Job Corps Center

Solicitation # S26-010

The Glenmont Job Corps Center is soliciting proposals from qualified, New York State licensed contractors for the replacement and installation of HVAC equipment within Main Building No. 1, Wing 5 (Education Building) in Glenmont, New York. The project involves replacing two 7.5-ton split-system units for the auditorium, one 6-ton rooftop unit for the library and computer lab, and one 12.5-ton rooftop unit for the north and east wing classrooms. Additionally, the scope includes installing four 2-ton ductless mini-split heat pump systems, removing a window air-conditioning unit, and abandoning two 5-ton rooftop units in place. Comprehensive associated work encompasses demolition, roof curbs and penetrations, ductwork, refrigerant and condensate piping, electrical work, controls, structural roof evaluations, and fire alarm and duct smoke detector installations, concluding with testing, balancing, and commissioning. This solicitation is set aside for various small business categories, including SDB, WOSB, HUBZone, and Veteran-Owned Small Businesses. The project must be completed within 210 calendar days following the written Notice to Proceed, and the facility will remain operational throughout the construction period. Key deadlines include a pre-proposal site walkthrough on September 10, 2026, with vendor questions due by September 14, 2026. Final proposals must be submitted by September 21, 2026, at 4:00 PM ET. All work must comply with applicable New York State codes, safety regulations, and environmental requirements.

Adams and Associates, Inc.

POSTED

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) 1091 – Glazing/Welding/Heavy Mechanics Bldg

Solicitation # 26-140

Adams and Associates, Inc. is soliciting a single lump sum contract to replace a failing 10-ton gas-fired packaged HVAC unit at the Atterbury Job Corps Center in Edinburgh, Indiana, specifically within Building 1091. The project requires the installation of a new 12.5 SEER packaged unit utilizing non-R22 refrigerants, such as R-410A or R-454B, while reusing existing ductwork, thermostat wiring, and electrical disconnects. The contractor must leave the old unit at the maintenance building for parts and provide labeled recovered refrigerant to the facility. Proposals are due by October 5, 2026, and require a mandatory site visit on September 23, 2026. Award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Eligible bidders must possess a valid Indiana Contractor's License, an active SAM.gov registration with a Unique Entity ID, and provide proof of specific automobile and workers compensation insurance naming Adams and Associates, Inc. as an additional insured. The contractor must comply with EPA, OSHA, and Davis Bacon Act wage determinations. Deliverables include a sequenced construction schedule within 10 days of the notice to proceed, a one-year workmanship guarantee, and manufacturer product warranties. Final payment is contingent upon a successful substantial completion walk-through, submission of a completed SF 1413, and the release of liens from all subcontractors.

Adams & Associates, Inc.

POSTED

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) ABL Dormitory

Solicitation # 26-141

Adams & Associates, Inc., operating for the U.S. Department of Labor, is soliciting a single lump sum contract to replace HVAC systems at the Atterbury Job Corps Center's ABL Dormitory in Indiana. The project involves replacing existing R-22 Bryant air cooled condensing units, including an 8.5-ton unit for common areas and 4-ton and 3.5-ton units for dormitory wings A, B, C, and D, with new 12.5 SEER packaged units utilizing non-R22 refrigerants such as R-410A or R-454B. The scope requires the reuse of existing electrical disconnects, ductwork, and thermostat wiring, and mandates that all recovered refrigerant be labeled and left on-site. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold a valid State of Indiana contractor's license. A mandatory site visit is scheduled for September 23, 2026, with final proposals due by October 5, 2026. Award decisions will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Contractors must comply with EPA and OSHA regulations, Davis-Bacon Act wage determinations, and provide specific insurance coverages, including automobile liability and workers' compensation. Final payment is subject to net 30 terms and is contingent upon the submission of a completed SF 1413, certified payroll records, and a release of liens.

Adams & Associates, Inc.

POSTED

DEADLINE

AAL-0810-01 Sitka (SIT) Flight Service Station (FSS) Fire Esc

Solicitation # AAL-0810-01

Solicitation AAL-0810-01, managed by PTSI Managed Services Inc., is a design-build construction project to create an access stair platform serving the third floor of the Sitka Flight Service Station in Sitka, Alaska. The scope of work encompasses the entire project lifecycle, including the initial site survey, permitting, final design, construction, inspections, punch-list completion, and the delivery of as-built drawings. The estimated construction magnitude for this effort is between 250,000 and 500,000 dollars, with a proposed start date of February 1, 2027. This opportunity is categorized under NAICS codes 238220 and 238190 and is designated as a set-aside for various small business categories, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran-Owned Small Businesses. The presolicitation was posted on September 12, 2026, with a response deadline of September 25, 2026.

PTSI Managed Services Inc.

POSTED

about 4 hours ago

DEADLINE

in 12 days

AI Contract Overview

The U.S. government is seeking interest from qualified small business concerns, including certified HUBZone, 8A, Woman-Owned Small Business, and Service-Disabled Veteran-Owned Small Business entities, for a future HVAC replacement project at Building 198 at NSWC Crane, Indiana. The project involves upgrading the HVAC system across 30,000 square feet of an ordnance prototype development facility that supports ammunition, explosives, and toxic laboratory operations, with strict humidity control requirements of 45% to 60% RH in all test cells and work bays. Work will also extend to adjacent Buildings 2507 and 2508, including modifications to existing chiller pads, construction of new equipment pads for exhaust fans and a transformer, and integration of DDC control systems. The estimated contract value ranges from $5 million to $10 million with a duration of 270 calendar days under NAICS code 236220. To respond, interested parties must submit a completed survey form by May 11, 2026, with verification of small business status, a valid UEI and CAGE code, bonding capacity documentation, and detailed past performance on at least three comparable projects completed within the last five years, each exceeding 10,000 square feet and involving HVAC upgrades of similar scope. Respondents must demonstrate self-performance of at least 15% of the work on those projects and provide verifiable references. All applicants must hold a CMMC Level 1 certification and comply with the RFO clause requiring at least 15% self-performance of contract costs (excluding materials). Registration in SAM.gov is mandatory prior to award, and the notarized Entity Administrator appointment process must be completed. Responses must be submitted exclusively through the designated online form, and this survey is not a solicitation or binding commitment by the government.

General Info

Market survey for qualified small businesses for HVAC replacement at NSWC Crane, response due May 11, 2026.

Agency

Department Of Defense → W072 Endist LouisvilleView Agency

NAICS

238220 - Plumbing, Heating, and Air-Conditioning ContractorsView NAICS

Place of Performance

Crane, IN, USA

Set-Aside

NONE

Documents

(1)

QRCode+for+Louisville+District+Market+Survey+-++%28W912QR-26-B198%29.png

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Timeline

3 updates

PhaseClosed

PostedApr 24

Sources Sought

Amendment 1Apr 30

Contract was updated

Amendment 2Apr 30

Contract was updated

Amendment 3May 4

Contract was updated

Response DeadlineMay 11

Deadline has passed

Submission Closed

05/11/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W072 Endist Louisville

Contacts1 person available

OfficeLOUISVILLE, KY, 40202-2230, USA

Organization / Agency

Department Of Defense → W072 Endist Louisville

View Agency Profile

Office AddressLOUISVILLE, KY, 40202-2230, USA

Contacts

CHASE ROST

contact@example.gov

Full Description

A market survey is being conducted to determine if there are a reasonable number of interested small business concerns to set this future project aside for them. If your firm is a Small Business, certified HUBZone, 8A, Woman-Owned Small Business or Service-Disabled Veteran Owned Business and you are interested in this project please respond appropriately.

Project Location: NSWC Crane, IN

Project Description: This project will replace the HVAC system for building 198. The total SF of the project will be 30,000 SF. NSWC Code WXR is required to perform operations in a window of 40-60 percent humidity. The low end is a static issue and on the upper end it become a quality issue. NSWC Code WXR work requirements entail test cells, work bays, independently-controlled vent hoods, humidity 45% to 60% RH in all bays and cells, and a secure cell. Building 198 is an Ordnance Prototype Development facility supporting Ammunition, Explosives & Toxic Laboratory research, development, test, and evaluation mission of the Naval Surface Warfare Command (NSWC) at NSA Crane. The renovation work and scope are primarily inside existing building 198 with additional internal work to the adjacent supporting buildings 2507 and 2508. Existing chiller pads will be reused for the new chillers, with the equipment pad near Building 2507 being extended 3-feet to accommodate new structural elements. New equipment pads located between Building 198 and 2507 will be constructed for pad mounted exhaust fans, and a new transformer pad will be constructed near the existing transformer pad.

Contract duration is estimated at 270 calendar days. The estimated cost range is between $5,000,000 and $10,000,000. NAICS code is 236220. All interested Small Businesses, certified HUBZONE, 8A, Woman-Owned Small Business or Service Disabled Veteran Owned Business contractors should respond to this survey by Monday, May 11, 2026 by 10:00 AM Eastern Time.

Responses should include:

Identification and verification of the company’s small business status.
Contractor’s Unique Entity Identifier (UEI) and Cage Code.
Documentation from the firm’s bonding company showing current single and aggregate performance and payment bond limits.
Description of Experience – Provide descriptions on up to three (3) projects completed by you as the prime contractor or if the offeror is a Small Business, they can provide Past Performance of affiliates in accordance with DFARS 215.305(a)(2)(C). Submissions of Past Performance from affiliates shall include documentation of the affiliation to the offeror. To be relevant the projects submitted should be greater than 95% construction complete or completed within the last 5 years and are similar to this project in scope and complexity. Demonstrate experience including self-performing 15% of the construction. Provide documentation demonstrating experience for projects of similar type projects. Each project must include the name, title, project role, e-mail address, and telephone number of at least one reference. References may be used to verify project size, scope, dollar value, percentages and quality of performance.
CMMC Certification Level.

a. Projects similar in Scope to this project include: Projects considered similar to this project include but are not limited to building HVAC upgrades which include replacement of air handling units, makeup air units, VAV repairs, chilled water plants and DDC HVAC control systems including all appurtenances.

b. Projects similar in size to this project include: Major construction projects of approximately 10,000 SF or greater.

c. Based on definitions above, for each project submitted include:

Current percentage of construction complete and the date when it was/ will be completed.
Size of the project
Scope of the project
The dollar value of the construction contract
The portion and percentage of work that was self-performed. Describe the work your company self-performed. Must be at least 15% self-per-formed.
Whether the project was design build or design/bid/build
Identify the number of subcontractors by construction trade utilized for each project.

5. Small Businesses are reminded under Revolutionary Federal Acquisition Regulation Overhaul (RFO) clause 52.219-14, Limitations on Subcontracting (01 Feb2026); they must perform at least 15% of the cost of the contract, not including the cost of materials, with the firm’s own employees for general construction-type procurement. Include the percentage of work that will be self-performed on this project, and how it will be accomplished.

Submission Requirement: The only authorized transmission method of responses is via filling out the survey form. No other transmission method will be accepted. Please limit your capability statement to the space provided within the form. The Market Survey Form can be accessed at https://forms.osi.apps.mil/r/tdQWYLfTXU or via the QR Code provided below.

This is NOT a Request for Proposal and does not constitute any commitment by the Government. Responses to this sources sought notice will be used by the Government to make appropriate acquisition decisions. All interested sources must respond to future solicitation announcements separately for responses to this market survey.

NOTICE: The following information is provided for situational awareness and is not required to respond to this Sources Sought.

All contractors must be registered in the System for Award Management (www.SAM.gov) prior to award of a contract. All proposed contractors are highly encouraged to review FAR Clause 52.232-33 Payments by Electronic Funds Transfer – System for Award Management, which indicates “All payments by the Government under this contract shall be made by electronic funds transfer (EFT).” Those not currently registered can obtain registration by going to the website http://www.SAM.gov. The process can usually be completed from 24 to 48 hours after submission. Contractors will need to obtain a Unique Entity Identifier (formerly DUNS number) for processing their registration. If you do not already have a Unique Entity Identifier, one can be obtained from http://www.SAM.gov. Refer to www.SAM.gov for information formerly found in CCR, EPLS, ORCA and FedReg.

All interested parties must have a CMMC certificaion level 1.

Please begin the registration process immediately in order to avoid delay of the contract award should your firm be selected.

ALERT: You must submit a notarized letter appointing the authorized Entity Administrator before your registration will be activated. This requirement now applies to both new and existing entities. Effective 29 April 2018, the notarized letter process is now mandatory on all CURRENT registrants at SAM who have a requirement to update data on their SAM record. The notarized letter is mandatory and is required before the GSA Federal Service Desk (FSD) will activate the entity's registration.

Effective 29 June 2018, vendors creating or updating their registration can have their registration activated prior to the approval of the required notarized letter. However, the signed copy of the notarized letter must be sent to the GSA Federal Service Desk (FSD) within 30 days of activation or the vendor risks no longer being active in SAM. Vendors can check whether an account is active by performing a query by their CAGE or Unique Entity Identifier The new registration process may now take several weeks, so vendors are highly encouraged to begin registering as soon as possible to avoid any possible delays in future contract awards. Remember, there is no cost to use SAM. To find out additional information about the changes of the SAM registration process, contractors should visit the Frequently Asked Questions (FAQ) link located at the top of the SAM homepage (www.sam.gov).