This Government Contract opportunity from California was posted on July 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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On-Demand Infrastructure Upgrades

Closed

State & Local

Submission Closed08/28/2026, 10:00:00 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

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

Solicitation # 26-140

This solicitation, issued by Adams & Associates, Inc. for the Atterbury Job Corps Center in Edinburgh, Indiana, seeks a contractor to replace a pad-mounted gas-fired packaged HVAC unit at Building 1091. The project requires replacing an existing 10-ton Carrier unit with a new 12.5 SEER packaged unit utilizing non-R22 refrigerants, such as R-410A or R-454B. The scope includes reusing existing ductwork, electrical disconnects, and thermostat wiring. Following installation, the old unit must be left at the maintenance building for parts disassembly, and all recovered refrigerant must be labeled and provided to the center. Bidders must submit a single lump sum proposal on company letterhead by October 5, 2026, including a detailed cost breakdown for labor, materials, and equipment. Mandatory requirements include attendance at the site visit on September 23, 2026, a valid Indiana contractor's license, and active registration in SAM.gov with a Unique Entity ID. Award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). The contractor must comply with EPA and OSHA regulations, as well as Davis Bacon Act wage determinations. Required insurance includes automobile liability and workers' compensation, with Adams and Associates, Inc. named as an additional insured. The contract includes a one-year workmanship guarantee and manufacturer's product warranties. Final payment is contingent upon the submission of a completed SF 1413, certified payroll records, and the release of liens by all subcontractors.

Adams & Associates, Inc.

POSTED

DEADLINE

Inland Empire HVAC Tile & Landscape Trade

Solicitation # inland-empire-hvac-tile-landscape-trade

Inland Empire Job Corps

POSTED

DEADLINE

CBP#3980 Cast Iron Replacement (Truth Dorm)

Solicitation # CBP#3980

Management & Training Corporation (MTC) is soliciting fixed-price, single lump sum bids for the replacement of damaged cast-iron sanitary piping at the Charleston Job Corps Center in West Virginia. The scope of work involves removing and replacing a 4-inch no-hub cast-iron sanitary stack and associated piping within Room H-121 and adjacent rooms. Key tasks include installing debris barriers, demolishing approximately 40 cinder blocks to access the plumbing stack, and restoring the wall to a paint-ready condition. Bids are due by October 5, 2026, and will be evaluated based on overall best value. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. The opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Bidders must provide a detailed cost breakout, three comparable references, and a completed supplier packet including a W-9 and self-certification. For bids of $25,000 or more, a bid bond of 20% is required, and the awarded contractor must provide performance and payment bonds for 100% of the contract price from a surety with at least an A- rating. Compliance with Davis-Bacon Act prevailing wages, FAR regulations regarding small business representation and debarment, and Department of Labor privacy and records management requirements is mandatory.

Management & Training Corporation

POSTED

DEADLINE

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

Solicitation # 26-141

Adams and Associates, Inc. is soliciting a single lump sum subcontract to replace HVAC systems at the Abe Lincoln Dormitory within the Atterbury Job Corps Center in Edinburgh, Indiana. The project requires the replacement of eight vertical up-flow gas-fired furnaces with DX-coils and their matched air-cooled condensing units. The contractor must install new 12.5 SEER packaged units utilizing non-R22 refrigerants, such as R-410A or R-454B, while reusing existing electrical disconnects, ductwork, and thermostat wiring. All recovered refrigerant must be labeled and left on-site. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold a valid Indiana Contractor's License. Proposals are evaluated based on a best-value determination, with weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Mandatory submission requirements include a detailed cost breakdown, a timeline for substantial completion, a 90-day bid guarantee, and certification of compliance with Davis Bacon Act wage rates. The selected contractor must start work within 14 days of the Notice to Proceed and provide a one-year workmanship guarantee along with manufacturer product warranties. Compliance with EPA and OSHA regulations is required, and the contractor must maintain specific automobile liability and workers' compensation insurance, naming Adams and Associates, Inc. as an additional insured. Final payment is subject to Net 30 terms and requires the submission of certified payroll records, a completed SF 1413, and the release of liens from all subcontractors and suppliers.

Adams & Associates, Inc.

POSTED

DEADLINE

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

Solicitation # CBP#9772

Management and Training Corporation is seeking bids for a fixed-price, single lump sum subcontracting opportunity to provide comprehensive HVAC air handling unit and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The scope of work involves the cleaning of twelve air handling units, split between the Kilmer and Edison dormitories, including the vacuuming and mechanical brushing of interior surfaces, fans, housings, plenums, and all accessible heating and cooling coils. The project requires the contractor to provide all necessary labor, equipment, and approved cleaning agents, ensuring all units are returned to normal operational status. Deliverables include two sets of operation and maintenance manuals and manufacturer and installer warranties. Bids are due by October 16, 2026, at 3:00 PM EST and will be evaluated based on overall best value. A physical site visit and signature on the attendance roster are mandatory prior to bid submission. For bids equal to or exceeding 25,000 dollars, a bid bond of 20 percent of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. The contract is set aside for various small business categories, including SDB, WOSB, HUBZone, and SDVOSB, with a NAICS size standard of 19 million dollars. Compliance requirements include adherence to the Davis-Bacon Act and specific wage determinations for Middlesex County, New Jersey, with weekly certified payroll reports required for payment. The contractor must also comply with various FAR clauses regarding small business utilization, trafficking in persons, and minimum wage requirements, as well as OSHA 30 CFR 1929 safety standards. Payment will be processed via pay applications using AIA G7/02 and G7/03 forms, supported by a submitted Schedule of Values. Final acceptance is contingent upon a center inspection and the replacement of filters as required.

Management & Training Corporation

POSTED

DEADLINE

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

Solicitation # 26-141

Adams and 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 in Edinburgh, Indiana. The project involves replacing existing R-22 Bryant air-cooled condensing units and coils serving common areas and 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 contractor is required to reuse existing electrical disconnects, ductwork, and thermostat wiring, and must label and leave all recovered refrigerant on-site for the center's use. All work must comply with EPA, OSHA, and Indiana state and local building codes. The award will be based on best value, evaluating price, quality, past performance, and schedule. Mandatory requirements for bidders include attending a site visit on September 23, 2026, maintaining an active SAM.gov registration with a Unique Entity ID, and holding a valid Indiana Contractor's License. Proposals must be submitted by October 5, 2026, and include a detailed cost breakdown, a timeline for substantial completion, and certification of compliance with Davis Bacon Act wage rates. The contractor must provide a one-year guarantee of workmanship and manufacturer warranties. Final payment is subject to net 30 terms and is contingent upon the submission of certified payroll records, a completed SF 1413, and the release of liens by all subcontractors and suppliers.

Adams & Associates, Inc.

POSTED

DEADLINE

WOJC - Buried Domestic Hot Water (DHW) Pipe Repair

Solicitation # WOJC – Buried Domestic Hot Water (DHW) Pipe Repair

Education & Training Resources is seeking quotes for a subcontracting opportunity to repair a buried domestic hot water pipe at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes excavating a trench approximately 15 linear feet long and 8 feet deep, removing and repairing up to 10 linear feet of piping with a diameter up to 4 inches, and installing up to 10 linear feet of insulation. The selected contractor must provide a one-year equipment and workmanship warranty and ensure all facility damage caused during performance is repaired at no additional cost. Bids are due by October 2, 2026, at 4:00 PM, with a site walkthrough scheduled for September 23, 2026. To be eligible for award, bidders must submit a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and all required Massachusetts licensing and credentials. Administrative requirements include an active SAM.gov registration with a Unique Entity ID, a W-9, a Vendor Acknowledgement Form, certificates of insurance, and applicable FFATA or Anti-Lobbying certifications. The contract is subject to various federal regulations, including the Davis-Bacon Act, the Service Contract Act, and FAR clauses regarding debarment and minimum wages. Award selection is at the sole discretion of Education & Training Resources and is not automatically granted to the lowest bidder. Bonding requirements apply based on the final project value, and weekly certified payroll reports are required.

Westover Job Corps Center

POSTED

DEADLINE

DORM DUCT & EXHAUST FAN CLEANING

Solicitation # WL - 26 - 008

Solicitation WL-26-008 is for a single lump sum contract to clean bathroom exhaust ducts and exterior roof-mounted exhaust fans for four dorms at the Woodland Job Corps Center in Laurel, Maryland. Operated by Adams and Associates for the U.S. Department of Labor, the project requires the contractor to adhere to EPA and OSHA regulations, with Maryland state laws prevailing if they are more stringent than federal requirements. The contractor must be registered in SAM.gov, provide a W-9, and hold a valid Maryland contractor's license. Insurance requirements include Workers Compensation meeting state statutory limits and Automobile Liability coverage of at least 200,000 dollars per person and 500,000 dollars per occurrence, with Adams and Associates named as an additional insured. The award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Proposals are due by October 9, 2026, and must include a timeline for substantial completion and certification of compliance with FAR 52.222-41(g) wage determinations. Once a Notice to Proceed is issued, work must commence within 14 days, and a sequenced construction schedule must be submitted within 10 days. The contract includes a one-year workmanship guarantee, extending to two years if roofing is involved. Final payment is subject to net 30 terms and the successful completion of a final acceptance inspection and walk-through.

Adams & Associates\Woodland Job Corps Center

POSTED

DEADLINE

CBP6404 Bldg. 63B Drain Replacement

Solicitation # CBP6404

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontracting opportunity to perform plumbing services at the San Diego Job Corps Center in Imperial Beach, California. The project, identified as CBP6404, involves repairing three specific root intrusions in the Building 63B student restroom piping system. The scope of work includes all labor, materials, and equipment for excavation, concrete removal, piping replacement, backfilling, compaction, and concrete restoration to match existing conditions. The estimated price range for the contract is between 0 and 25,000 dollars. Bids are due by October 13, 2026, and will be evaluated based on overall best value. To be considered, bidders must conduct a physical site visit and provide a detailed cost breakout covering all project components. A bid bond guarantee of 20 percent is required for bids equal to or greater than 25,000 dollars, and performance and payment bonds will be required for the awarded contractor at that same threshold. The project is subject to Davis-Bacon Act prevailing wage requirements and various Federal Acquisition Regulations, including small business certifications under FAR 52.219-8 and debarment disclosures for first-tier subcontractors exceeding 30,000 dollars. Deliverables include functional repairs, verified leak-free piping, two sets of operation and maintenance manuals, and a minimum one-year material and workmanship warranty. Final payment is contingent upon a successful final inspection and the submission of pay applications using AIA G702 G703 forms or similar formats.

San Diego Job Corps Center

POSTED

DEADLINE

Plumbing SystemsThis subcontract for Plumbing Systems, managed by DAS Procurement for the state of Connecticut, involves the installation of plumbing systems and fixtures for prime contractors on Eastern Connecticut Conservation District projects. The selected provider must be a licensed plumbing contractor capable of installing plastic piping in accordance with Material Specification 547 and specific plumbing work drawing details to deliver a fully functional system. The opportunity is categorized under NAICS code 238220 and was posted on September 26, 2026. Interested parties must submit their responses by the deadline of November 3, 2026. Further details and application processes are available through the CTSource Bid Board portal.

POSTED

DEADLINE

Building Mechanical (HVAC, Plumbing, Fire Protection)ONIT Construction is seeking a subcontractor for the installation of building mechanical systems at a residential care facility project located in Hamilton, Ontario. The scope of work includes the delivery of fully operational HVAC units, plumbing lines, and fire suppression systems. Qualified bidders must provide Ministry of Labour Inspection Certificates for plumbing and sprinklers, specifically including pressure vessel and sprinkler/standpipe inspection certifications. The response deadline for this subcontract opportunity is October 23, 2026.

POSTED

DEADLINE

HVAC Preventative Maintenance & Repair ServicesThis subcontract for HVAC Preventative Maintenance and Repair Services supports prime contractors on municipal facility projects for the City of Oakley in California. The selected provider will be responsible for performing quarterly maintenance visits and providing 24-hour on-call emergency repair services across four designated sites. The scope of work includes furnishing all necessary labor, equipment, and materials, with a strict requirement for technicians to possess documented certifications and training. The primary deliverables consist of fully maintained HVAC systems and the submission of detailed quarterly maintenance reports. Interested parties must submit their responses by October 16, 2026, in accordance with the solicitation posted on September 26, 2026. The project falls under NAICS code 238220 and is centered in Oakley, zip code 94561.

Oakley City

POSTED

1 day ago

DEADLINE

in 20 days

AI Contract Overview

The contract titled On-Demand Infrastructure Upgrades enables qualified contractors to perform design-build services for infrastructure improvements, component modernization, or system expansions at the CNG fueling station on a task-order basis. Work will be issued as needed under this subcontract arrangement with no fixed scope upfront, allowing flexibility for responsive upgrades to support operational demands. The effort falls under NAICS code 238220 for Plumbing, Heating, and Air-Conditioning Contractors, indicating the specialized technical and construction expertise required to carry out these tasks. Performance will be tied to the CNG fueling station operated by the Finance Department of the City of San Bernardino, located in California, though no specific site address is provided. The solicitation was posted on July 29, 2026, with proposals due by August 28, 2026, at 10:00 PM Pacific Time, leaving interested parties approximately four weeks to prepare and submit responses. There is no set-aside designation specified, meaning all eligible businesses may compete, and no point of contact information is included in the posting. The solicitation can be accessed through the provided PlanetBids portal link for full details and submission guidance.

General Info

On-demand design-build contracts for CNG station upgrades in San Bernardino under NAICS 238220, task-order based, proposals due August 28, 2026.

Agency

California → Finance Department of City of San Bernardino

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of RFP F-27-1061.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CNG Fueling Station Recommissioning and Preventive Maintenance Services

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJul 29

subcontract

Response DeadlineAug 28

Deadline has passed

Submission Closed

08/28/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Finance Department of City of San Bernardino

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Finance Department of City of San Bernardino

Office AddressN/A

ContactsNo contact information available

Full Description

Execute design-build infrastructure improvements, component modernization, or system expansions for the CNG fueling station on a task-order basis.

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