This Government Contract opportunity from Maryland was posted on September 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HVAC and Humidifier System Maintenance Services

Closed

State & Local

Submission Closed09/21/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238220

New

Water Pump Replacement

Solicitation # water-pump-replacement

The Cassadaga Job Corps Center in New York is soliciting bids for a water pump replacement project at their Pump House. The scope of work involves removing existing end suction centrifugal pumps and check valves to install a new booster pump system featuring two pumps with variable speed drives and automatic tower fill valves. The project also requires the installation of a hydro pneumatic expansion tank, 3 inch Type L copper piping with sweat fittings, and fiberglass insulation on all piping, concluding with final testing and factory startup. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 30, 2026. The primary point of contact for this opportunity is Derrick Dickerson.

Cassadaga Job Corps Center

POSTED

DEADLINE

CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services

Solicitation # CBP#9772

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontracting opportunity, CBP#9772, to provide comprehensive HVAC air handling unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The scope of work involves the cleaning of twelve AHUs and twenty-eight heating and cooling coils across the Kilmer and Edison dormitories to restore airflow and heat-transfer efficiency. The contractor is responsible for all labor, equipment, and materials, including the installation of permanent access panels and the restoration of affected building finishes. All work must be completed within 90 consecutive business days following the Notice to Proceed. Bids are due by November 17, 2026, and will be evaluated based on overall best value. Mandatory requirements for consideration include a physical site visit, a detailed cost breakout on company letterhead, and a bid bond guarantee of 20% for bids exceeding $25,000. Awarded contractors must provide performance and payment bonds for projects over $25,000 and comply with Davis-Bacon prevailing wage rates for Middlesex County. This opportunity is set aside for small businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone entities. Required documentation for award includes a UEI number, SF 1413 Statement and Acknowledgement, and a completed supplier self-certification packet.

POSTED

DEADLINE

CBP7787 ED1 RM 123 HVAC Compressor Replacement

Solicitation # CBP7787 ED1 RM 123

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a failed HVAC/refrigeration compressor at the ED1 Building of the Sierra Nevada Job Corps Center in Reno, Nevada. The project scope is divided into four phases: preparation and environmental safety, demolition and removal, installation of an OEM-specified compressor and related components, and system testing and commissioning. The estimated price range for the project is between 0 and 25,000 dollars. Bids must be submitted using the MTC Bid for Lump Sum Contract form and include a detailed cost breakout on the bidder's letterhead. The deadline for submission is November 17, 2026, by 3:00 PM PST. Award will be based on overall best value, and a physical site visit is mandatory prior to bidding. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent of the base bid, as well as performance and payment bonds from a surety with at least an A- rating, are required. Contractors must comply with EPA Section 608 regulations for refrigerant recovery and adhere to the specified wage determinations for Washoe County, Nevada. Required insurance includes general liability with a minimum limit of 1,000,000 dollars and worker's compensation with employer's liability limits of at least 500,000 dollars. Final payment is contingent upon a successful final inspection, submission of two sets of operation and maintenance manuals, and the provision of certified payroll reports and lien releases.

Sierra Nevada Job Corps Center

POSTED

DEADLINE

MJCC Multiple HVAC Replacement System

Solicitation # mjcc-multiple-hvac-replacement-system

The Montgomery Job Corps Center, through Education and Training Resources (ETR), is seeking quotes for a turnkey subcontracting project to replace multiple HVAC systems at its facility in Montgomery, Alabama. The scope of work involves the removal of existing equipment and the installation, testing, and commissioning of new units across several buildings, including Building A (4-ton), Building B (7.5-ton), Building E (10-ton), Building F (two 4-ton units), and Building G (one 4-ton, one 7.5-ton, and one 3.5-ton unit). Technical requirements include the use of R-454B refrigerant, Energy Star certification with a minimum EER rating of 16 for specific units, and compliance with the National Electrical Code, NFPA Standard No. 101, and OSHA regulations. Contractors must provide a 5-10 year warranty on parts and a 2-year warranty on workmanship, and they are required to employ testing and balancing services to ensure proper air-flow. Interested bidders must be registered in SAM.gov with a Unique Entity ID and provide Alabama business licenses, certificates of insurance, and a W-9. Submission requirements include a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and a signed Vendor Acknowledgement Form. The project is subject to the Davis-Bacon Act for prevailing wages and various FAR clauses, including those regarding debarment and the Service Contract Act. Bonding requirements are tiered based on project value, with 100% payment bonds required for projects over 35,000 dollars and both performance and payment bonds required for those exceeding 150,000 dollars. Bids must be submitted by November 27, 2026, at 12:00 PM CST, and must remain valid for 90 days. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid.

Montgomery Job Corps Center

POSTED

DEADLINE

ACT-0124-00 BNATCS: Installation of two (2) existing Chillers Bldg. 366 at the Willima J. Hughes Technical Center, Atlantic City, NJ

Solicitation # act-0124-00-bnatcs-installation-two-2-existing-chillers-bldg-366-willima-j-hughes-technical-center

This contract involves the installation of two existing chillers at Building 366 of the William J. Hughes Technical Center in Atlantic City, New Jersey. The scope of work encompasses the necessary electrical power setup, control interface connections, chilled water piping, and the final start-up process. The project is managed by PTSI Managed Services Inc. and is categorized under NAICS codes 238210, 238220, and 238290. The estimated magnitude of construction for this project is between 250,000 and 500,000 dollars. This is a solicitation set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of November 18, 2026.

PTSI Managed Services Inc.

POSTED

DEADLINE

Centennial Dry Sprinkler System & Compressor Replacement Services

Solicitation # centennial-dry-sprinkler-system-compressor-replacement-services

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project focuses on eliminating severe piping leaks and replacing failing infrastructure in Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The scope of work includes the demolition and removal of existing distribution piping and air compressors, the installation of a new code-approved piping network and properly sized compressor, and rigorous operational and leak testing. All work must adhere to NFPA 25 (2023 Edition) and other applicable local, state, and national codes. Bids are due by December 1, 2026, and must be based on a mandatory site visit. Submissions must include a detailed cost breakout and proof of insurance. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety company. The project must be completed within 30 consecutive business days following the Notice to Proceed. This opportunity is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Contractors must comply with Davis-Bacon Act prevailing wage rates for building construction in Idaho and submit weekly certified payroll reports to receive payment. Final payment is contingent upon a successful final inspection, the submission of a Notice of Final Completion, a Certificate of Release of Liens, and the delivery of two sets of Operation and Maintenance manuals. Additionally, first-tier subcontractors with contracts exceeding $45,000 must disclose their debarment status per FAR 52.209-6.

Management & Training Corporation/Centennial Job Corps Center

POSTED

DEADLINE

Dorm Hot Water Tank Replacement – Glenmont Job Corps Center – S26-006

Solicitation # S26-006

Adams and Associates, Inc. is seeking qualified mechanical and plumbing subcontractors for the replacement of domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. The project involves the removal and disposal of four 505-gallon tanks and the installation of four new 500-gallon insulated storage tanks, four heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. The scope of work includes all necessary piping modifications, electrical disconnections and reconnections, insulation, rigging, and the provision of a temporary hot water heater to ensure the facility remains operational during the estimated construction period of two and a half to three weeks. Proposals are due by November 9, 2026, at 4:00 PM ET, following a site walkthrough on October 29, 2026. Award decisions will be based on a weighted evaluation of price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent), with the lowest price not guaranteeing an award. Selected contractors must comply with New York State statutory insurance requirements, including a minimum of one million dollars for Commercial General Liability and Automobile Liability, and adhere to Davis-Bacon prevailing wage requirements. Payment terms are Net 30 days upon completion and receipt of invoice. This is a subcontracting opportunity and not a direct federal government procurement.

Adams and Associates, Inc.

POSTED

DEADLINE

Roswell JCC – Male Dormitory Bldg. Water Source Heat Pump Replacement (20 units)

Solicitation # roswell-jcc-male-dormitory-bldg-water-source-heat-pump-replacement-20-units

The Career Systems Development Corporation is soliciting proposals for the total replacement of twenty ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work includes the removal and off-site disposal of twenty failed units and the installation of new Bosch 1-ton units or an equivalent model. The installation must be comprehensive, covering ducting, electrical, gas, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must install smoke dampers with fusible links in all vents leading into the plenum and ensure all materials used in the plenum are plenum rated. All work must comply with NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This project is subject to the Davis Bacon Act Wage Determination NM20260014, requiring the submission and approval of weekly certified payroll reports prior to invoice payment. Proposals exceeding 100,000 dollars will require payment and performance bonding for 100 percent of the contract value upon award. Submissions must include a safe work process, detailed costs for labor and materials, total project cost, equipment cut sheets, warranty information, and a requested payment schedule. Final deliverables upon project completion include the delivery of operation manuals to the Facility Manager.

Career Systems Development Corporation

POSTED

DEADLINE

Exeter Job Corps Boiler Room Pump Replacement

Solicitation # exeter-job-corps-boiler-room-pump-replacement

The Exeter Job Corps is seeking a qualified contractor for the replacement of boiler room pump number two. The project requires the installation of a new TACO pump model TACF1511, along with the necessary new valves, fittings, gauges, and thermo-wells. Work will be performed in Rhode Island under NAICS code 238220. Eligible bidders must be licensed, insured, and possess an active UEI registration. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 6, 2026.

POSTED

DEADLINE

WOJC – Buried Domestic Hot Water (DHW) Pipe Repair

Solicitation # wojc-buried-domestic-hot-water-dhw-pipe-repair-0

Education and Training Resources is seeking quotes for a subcontracting opportunity to repair buried domestic hot water piping at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work involves the excavation, removal, and repair of compromised piping up to 4 inches in diameter at two specific locations: behind Singletary Hall and on the east side of Harris Hall. The selected contractor must provide all labor, materials, and equipment, ensuring work adheres to industry standards, OSHA regulations, and the National Fire Protection Association Life Safety Code. Deliverables include a one-year equipment and workmanship warranty, a signed punch list for project closeout, and weekly certified payroll reports. Bids are due by 4:00 PM on November 6, 2026, and must include a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and proof of Massachusetts licensing. Required documentation for submission includes a W-9, SAM.gov UEI number, active registration confirmation, business licenses, and certificates of insurance. This is a small business set-aside opportunity subject to the Davis-Bacon Act and Service Contract Act for prevailing wages. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. Bonding requirements apply based on project value, with 100 percent payment and performance bonds required for projects exceeding 150,000 dollars.

Westover Job Corps Center

POSTED

DEADLINE

DETROIT JCC-2026-41 – PLUMBING, HEATING, COOLING & ELECTRICAL

Solicitation # detroit-jcc-2026-41-plumbing-heating-cooling-electrical

Serrato Corporation is soliciting proposals for ongoing licensed plumbing, heating, cooling, and electrical services at the Detroit Job Corps center located at 11801 Woodrow Wilson in Detroit, Michigan. This contract falls under NAICS code 238220 and is specifically set aside for small businesses, including certified veteran-owned, service-disabled veteran-owned, women-owned, and HUBZone small businesses. The solicitation was posted on November 2, 2026, with a response deadline of May 31, 2027. Interested parties may coordinate with the primary point of contact, Toni Robinson, to submit their proposals for these essential facility maintenance services.

POSTED

DEADLINE

CBP6729 Cafeteria Dishwasher Replacement

Solicitation # CBP6729

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a commercial conveyor dishwashing system at the San Diego Job Corps Center in Imperial Beach, California. The project involves the removal and disposal of an existing Stero STPCW-ER-20 dishwasher and the installation of a new commercial-grade system capable of supporting meal services for up to 600 people, three times daily. The estimated contract value ranges from $25,000 to $100,000. Bids must be submitted by November 9, 2026, and require a mandatory physical site visit and signature on the attendance roster prior to submission. Award decisions will be based on overall best value. Required submission materials include a detailed bid breakout, equipment specifications, a proposed project schedule, and a bid bond guarantee of 20% for bids equal to or exceeding $25,000. Awarded contractors must provide performance and payment bonds from a surety with at least an A- rating and obtain a Unique Entity Identification (UEI) number. The project is subject to Construction Wage Rate Requirements (formerly Davis-Bacon Act), requiring compliance with San Diego County prevailing wage rates. Additionally, the contract incorporates various Federal Acquisition Regulation (FAR) clauses regarding small business utilization, Buy American requirements, and security standards. Final acceptance is contingent upon successful operational and sanitation testing and the delivery of all technical documentation.

San Diego Job Corps Center

POSTED

43 minutes ago

DEADLINE

in 7 days

AI Contract Overview

This subcontract for the Maryland State Archives involves providing quarterly preventative maintenance for HVAC and humidifier equipment to ensure precise climate control for archival materials. The selected contractor will be responsible for inspecting and servicing these systems and must provide detailed service reports following each visit. Eligible candidates must hold a valid Maryland state mechanical contractor license and operate under NAICS code 238220. The response deadline for this opportunity is September 21, 2026.

General Info

Quarterly HVAC and humidifier maintenance for Maryland State Archives; deadline September 21, 2026.

Agency

Maryland State Archives

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

MD, USA

Set-Aside

NONE

Documents

This scope was carved out of BPM058583.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

HVAC And Humidifier Preventive Maintenance- Two Locations

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 10

subcontract

Response DeadlineSep 21

Deadline has passed

Submission Closed

09/21/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyMaryland State Archives

ContactsNo contacts available

OfficeN/A

Organization / AgencyMaryland State Archives

Office AddressN/A

ContactsNo contact information available

Full Description

Performs quarterly preventative maintenance for HVAC and humidifier equipment for prime contractors on Maryland State Archives facility projects. Inspects and services HVAC units and humidification systems to ensure climate control for archival materials. Requires Maryland state mechanical contractor licensing. Delivers completed quarterly maintenance visits and associated service reports.

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