This Government Contract opportunity from Texas was posted on July 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing and Piping Systems Installation

Closed

State & Local

Submission Closed07/29/2026, 11:00:00 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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Section 3-Compliant Energy Efficiency and Compliance UpgradesThe contract pertains to the installation or retrofitting of energy-efficient HVAC systems, insulation, lighting, and water-saving fixtures in alignment with federal and California regulatory standards. The work must adhere to established energy conservation guidelines and is intended to improve environmental performance and reduce utility consumption across applicable facilities. Participation is restricted to subcontractors who comply with Section 3 requirements, emphasizing opportunities for low- and very low-income businesses and residents in the target areas. The solicitation was posted on July 31, 2026, with a firm response deadline of August 31, 2026, at 7:00 p.m. Pacific Time. The project is administered by the Stanislaus Regional Housing Authority in California under the NAICS code 238220, which categorizes it as HVAC and plumbing installation services. Performance location details are not specified, but work is expected to occur within jurisdictions served by the authority. Subcontractors must confirm capacity to meet compliance benchmarks and submit proposals prior to the deadline to be considered.

Stanislaus Regional Housing Authority

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DEADLINE

HVAC System InstallationThe City of Dunwoody is seeking a contractor to install heating, ventilation, and air conditioning equipment along with associated ductwork under a subcontract arrangement. The scope of work centers on the comprehensive installation of HVAC systems, requiring precise execution of equipment setup and duct network deployment to meet operational and efficiency standards. This contract is classified under NAICS code 238220, which specifically pertains to HVAC installation services within the construction sector. The solicitation was posted on July 30, 2026, with a firm deadline for responses set for August 31, 2026, at 7:00 PM. The place of performance is located in Georgia, though specific city or zip details are not provided, indicating the work will occur within the jurisdiction of the City of Dunwoody. Participation is restricted to subcontractors, and no set-aside provisions or organizational eligibility criteria are specified, leaving the opportunity open to qualified entities with relevant experience and capacity to deliver the required HVAC systems installation.

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Plumbing and Piping SystemsThe contract pertains to the installation of domestic water, waste, vent, and gas piping systems for a project under the jurisdiction of the City of Dunwoody in Georgia. It is classified as a subcontract with a NAICS code of 238220, indicating it falls under plumbing, heating, and air-conditioning contractors. The solicitation was posted on July 30, 2026, and responses are due by August 31, 2026, at 7:00 PM Eastern Time. The work is expected to be performed locally within the City of Dunwoody, though specific location details are not provided. This procurement is not subject to any set-aside provisions, meaning it is open to all eligible subcontractors regardless of business size or ownership category. The official reference link for additional information is available through the Georgia Department of Administrative Services portal.

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Valve and Fitting Installation (4” to 12”)The contract encompasses the supply and installation of valves, thrust blocks, fittings, and related appurtenances for a new water main system ranging from 4 inches to 12 inches in diameter. Work is to be performed within Carbon County, Pennsylvania, with all materials and labor required to meet specified standards for durability, performance, and compatibility with existing infrastructure. The scope includes proper placement, securing, and testing of all components to ensure system integrity and long-term functionality, with strict adherence to industry best practices and local water supply regulations. The opportunity is categorized as a subcontract under NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractors. The solicitation was posted on July 30, 2026, with a mandatory response deadline of August 26, 2026, at 4:00 PM. Interested parties must submit their proposals through the PennBid platform via the provided UI link. While no specific set-aside designation is listed, bidders are expected to demonstrate capability, experience, and compliance with all technical and logistical requirements outlined in the full solicitation documents.

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Solicitation # RFP2027-08 Addendum 1

The City of St. Joseph, Missouri is soliciting proposals from licensed and qualified mechanical contractors to provide ongoing preventative maintenance services for all heating, ventilation, and air conditioning systems across its owned facilities. Bidders must participate in a mandatory pre-bid meeting scheduled for August 6, 2026, at 10:00 a.m. in the 4th Floor Conference Room at City Hall to ensure a full understanding of the scope and requirements. All submissions must be made electronically through the City’s official electronic bidding system; paper, email, or faxed responses will not be accepted. Proposals are due by August 24, 2026, at 9:00 p.m. and must adhere strictly to the formatting and submission guidelines outlined in the solicitation, identified as RFP2027-08 Addendum 1. The City reserves the right to reject any or all bids and is an Equal Opportunity Employer committed to fair and inclusive procurement practices.

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HVAC and Mechanical Systems InstallationThe contract involves the supply and installation of comprehensive heating, ventilation, and air conditioning systems for new campus buildings, encompassing all necessary components such as ductwork, chillers, boilers, and energy recovery units to ensure full mechanical functionality. This subcontract is designated under NAICS code 238220, indicating it falls within the category of plumbing, heating, and air-conditioning contractors. The solicitation was posted on July 30, 2026, with a response deadline of August 18, 2026, and is managed by the Mississippi Department of Finance and Administration under the agency name MPTAP. Work is expected to be performed at new campus construction sites, though specific location details are not provided. The contract does not specify a set-aside status or point of contact, and details are accessible through the Mississippi government’s official bid search portal.

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FMD BAS Upgrade Energy Management System Upgrade Services

Solicitation # 20260729043

The contract seeks services for upgrading the Energy Management System at a facility in Fresno, California, under solicitation number 20260729043, with a bid deadline of August 12, 2026. The project falls under NAICS code 238220, indicating it is related to electrical contracting, and is being managed by the California Department of General Services, Office of Business and Acquisition Services. The work is expected to enhance energy efficiency and system performance through modernization of the building’s control infrastructure. Performance is required at the Fresno location with ZIP code 93721, and the primary point of contact for inquiries is Raksha Singh, reachable by phone or email. No set-aside type is specified, meaning the opportunity is open to all eligible bidders regardless of business size or categorization. The contract was posted on July 30, 2026, and interested parties can access additional details via the provided online portal.

Department of General Services, Office of Business and Acquisition Services

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Chiller Maintenance And Repair, Building #200024

Solicitation # 20260729039

The contract seeks maintenance and repair services for a chiller system located in Building #200024 in Sacramento, California, under solicitation number 20260729039. The procurement is managed by the California Department of General Services, Facilities Management Division, and is classified under NAICS code 238220, indicating it pertains to HVAC installation and repair services. The solicitation was posted on July 30, 2026, with a response deadline of August 11, 2026, at 9:00 PM Pacific Time. The contract is not set aside for any specific small business category and is open to all eligible vendors. The place of performance is strictly limited to the designated facility in Sacramento with a zip code of 95814. All inquiries and communications should be directed to Pavan Randhawa, Acquisition Analyst, via email at pavan.randhawa@dgs.ca.gov or phone at 279-946-8272. The full solicitation details and submission instructions can be accessed through the BidAmerica portal.

Department of General Services, Facilities Management Division (FMD)

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Boiler Replacement and InstallationThe contract involves the removal and replacement of a single boiler with the integration of new steam distribution lines, aimed at modernizing critical heating infrastructure. All work must be performed at the specified location in Yountville, California, with the zip code 94599, ensuring alignment with local operational requirements. The project falls under NAICS code 238220, classifying it as a plumbing, heating, and air-conditioning contractor service, and is structured as a subcontract opportunity. The solicitation was posted on July 30, 2026, and responses must be submitted no later than August 11, 2026, requiring timely preparation and submission of proposals. The contracting entity is the Department of General Services, Real Estate Services Division, Project Management and Development Branch, under the State of California, indicating this is a public-sector initiative focused on facility upgrades. All work must be completed to meet technical and safety standards for steam distribution systems integrated with the new boiler installation.

Department of General Services, Real Estate Services Division, Project Management and Development Branch

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Steam and Condensate Piping ReplacementThe contract is for the replacement of underground steam and condensate piping systems, requiring the full installation of new piping, insulation, valves, and related fittings to modernize and ensure operational reliability. The work is located in Yountville, California, with a ZIP code of 94599, and falls under NAICS code 238220, indicating it is a plumbing, heating, and air-conditioning subcontract. The project is managed by the California Department of General Services, Real Estate Services Division, Project Management and Development Branch, and is classified as a subcontract opportunity. Bids must be submitted by August 11, 2026, with the solicitation posted on July 30, 2026, and interested parties can access additional details via the provided online link.

Department of General Services, Real Estate Services Division, Project Management and Development Branch

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DEADLINE

Fire Sprinkler System Maintenance

Solicitation # 20260729035

The contract involves the maintenance of a fire sprinkler system under solicitation number 20260729035, issued by the California Department of General Services, Facilities Management Division. The opportunity is open to contractors with a NAICS code of 238220, targeting specialized services in fire protection system installation and maintenance, and is classified under state, local, and education government procurement. Responses must be submitted by August 6, 2026, at 9:00 PM Pacific Time, with the work to be performed in Oakland, California, specifically at the 94612 zip code location. The primary point of contact for inquiries is Spencer Morton, Acquisition Analyst, reachable via phone at 279-799-4662 or email at spencer.morton@dgs.ca.gov. This solicitation is posted on the BidAmerica platform and does not specify any small business set-aside conditions.

Department of General Services, Facilities Management Division (FMD)

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DEADLINE

Grey Water System Preventive Maintenance And Repair Services

Solicitation # 20260729033

The contract requires comprehensive preventive maintenance and repair services for the grey water system at the May Lee State Office Complex in Sacramento, California, including quarterly inspections, software updates, and both foreseeable and emergency repairs. All work must be performed by HTEC Trained and Certified Service Technicians and comply with California Building Standards Code. The scope covers maintenance of critical components such as submersible sensors, Aqualoop CIP systems, valves, greywater outlets, effluent screens, and piping, along with updates to CMMS software, network controllers, ethernet switches, power supplies, and tablets. Replacement parts must be new or equivalent to manufacturer specifications, and the contractor is obligated to provide a one-year warranty on all work completed. The solicitation,编号 20260729033, was posted on July 30, 2026, with a response deadline of August 4, 2026, and falls under NAICS code 238220 for plumbing, heating, and air-conditioning contractors. The contract is managed by the State of California Department of General Services, Office of Business and Acquisition Services, with a primary point of contact at Paige Hughes-Hoover via email and phone for inquiries. Performance of all services is restricted to the Sacramento location with ZIP code 95811, and no set-aside type is specified, indicating open competition for eligible contractors.

STATE OF CALIFORNIA DEPARTMENT OF GENERAL SERVICES – OFFICE OF BUSINESS AND ACQUISTION SERVICES

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

The contract entails the installation of comprehensive plumbing and piping systems for commercial or public works projects under the Department of Public Safety in Texas, focusing on water supply, drainage, and sanitary piping infrastructure. This subcontract is solicited under NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractors, and is open for responses until the deadline of July 29, 2026, with the solicitation posted on July 15, 2026. Performance is expected to occur within Texas, though specific locations are not detailed. Participation requires adherence to subcontracting terms and conditions, with no set-aside designation specified, meaning all eligible contractors may bid. All related communications and submissions must be managed through the linked Texas SmartBuy portal.

General Info

Plumbing and piping installation for Texas public works under DPS, due July 29, 2026, via Texas SmartBuy portal.

Agency

Texas → Department of Public Safety

NAICS

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

Place of Performance

TX, US

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 15

subcontract

Response DeadlineJul 29

Deadline has passed

Submission Closed

07/29/2026, 11:00:00 PM UTC

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Organization & Contact Information

AgencyTexas → Department of Public Safety

ContactsNo contacts available

OfficeN/A

Organization / Agency

Texas → Department of Public Safety

Office AddressN/A

ContactsNo contact information available

Full Description

Installation of plumbing systems including water supply, drainage, and sanitary piping for commercial or public works projects.