This Government Contract opportunity from California was posted on July 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Drain and Sewer Line Maintenance and Clearing

Closed

State & Local

Submission Closed07/15/2026, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 238220

New

SLED

HVAC Vibration, Seismic Controls, and BalancingThis subcontract for the California Department of State Hospitals focuses on the installation of vibration isolation and seismic restraints, as well as the performance of testing, adjusting, and balancing for HVAC systems. The scope of work includes the installation of trapeze pipe hangers and interlocking snubbers, along with the execution of static-pressure measurements and the balancing of air and water systems. The contractor is responsible for delivering a fully balanced HVAC system with certified restraints, which requires the submission of shop drawings sealed by a Professional Engineer for all calculations. This project falls under NAICS code 238220 and is scheduled for responses through December 9, 2026.

California Department of State Hospitals

POSTED

DEADLINE

HVAC Air Distribution and System CleaningThis subcontract for HVAC Air Distribution and System Cleaning supports prime contractors on projects for the California Department of State Hospitals. The scope of work involves the cleaning of existing HVAC systems using HEPA filtration in accordance with NADCA ACR standards, as well as the installation of new metal and flexible ducts and security registers. To ensure system integrity, all work must undergo leakage testing performed per SMACNA guidelines. The project falls under NAICS code 238220 and is managed through the state of California. Interested parties should note that the response deadline for this opportunity is December 9, 2026. The final deliverables include fully cleaned ductwork and the successful implementation of new air distribution systems across the designated facility projects.

California Department of State Hospitals

POSTED

DEADLINE

Commercial and Healthcare PlumbingThis subcontract for Commercial and Healthcare Plumbing involves the installation of domestic water, sanitary waste, and healthcare plumbing fixtures for prime contractors working on California Department of State Hospitals facility projects. The scope of work includes the installation of hot and cold water piping, sanitary waste and vent piping, and specialized fixtures such as clinic sinks and laminar-flow faucets. The contractor is responsible for delivering fully operational plumbing systems that strictly adhere to ADA compliance standards per ICC A117.1. This opportunity is categorized under NAICS code 238220, with a response deadline set for December 9, 2026.

California Department of State Hospitals

POSTED

DEADLINE

Equipment and Piping Identification LabelsThis subcontract involves the provision of engraved labels, signs, and tags for plumbing, HVAC, and electrical systems on projects for the California Department of State Hospitals. The scope of work includes the fabrication of valve tags, warning labels, and signs made from laminated acrylic or melamine plastic featuring engraved white lettering. The selected provider is responsible for delivering a complete set of all required identification materials to the prime contractors. The opportunity is categorized under NAICS code 238220 and is associated with the state of California. Interested parties should note the response deadline of December 9, 2026, and can find further details through the Cal eProcure portal.

California Department of State Hospitals

POSTED

DEADLINE

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 copper sweat fittings, and fiberglass insulation on all piping, concluding with final testing and factory startup. This solicitation is set aside for various small business categories, including 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 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 thorough cleaning of twelve AHUs and twenty-eight coils across the Kilmer and Edison Dormitories, including all associated supply, return, and outside-air ductwork. Key requirements include performing pre-cleaning inspections with photographic documentation, installing at least twelve permanent hallway ceiling access panels and larger access panels at all AHUs, and providing a final project completion report. The estimated contract value ranges from $100,000 to $250,000, with a performance period of 90 consecutive business days following a written Notice to Proceed. Bids are due by November 17, 2026, and will be awarded based on overall best value. To be considered, bidders must complete a mandatory physical site visit, submit a detailed cost breakout on MTC forms, and provide a bid bond guarantee of 20% for bids exceeding $25,000. Awarded contractors with bids over $25,000 must also provide performance and payment bonds from a surety with at least an A- rating. Compliance with Davis-Bacon prevailing wage determinations for Middlesex County and various FAR clauses is required, including business size self-certification under FAR 52.219-8 and debarment disclosure under FAR 52.209-6 for first-tier subcontracts exceeding $45,000. All work must be performed between 8:00 a.m. and 3:30 p.m. and must adhere to applicable building codes and manufacturer recommendations.

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 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 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 scope involves the demolition and removal of existing failing air compressors and distribution piping networks in Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The contractor must supply and install a new, code-approved piping network and properly sized air compressor in accordance with NFPA 25 (2023 Edition) standards. All work must be completed within 30 consecutive business days following a written Notice to Proceed. Bids are due by December 1, 2026, and must be submitted via email to Sandra Clore. To be considered, bidders must be certified to provide services in the State of Idaho and must have completed a mandatory physical site visit. Required submission documents include a bid sheet with 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 at submission, with performance and payment bonds of 100% required upon award. Award decisions will be based on overall best value and bidder responsiveness. The contract is subject to various federal regulations, including the Davis-Bacon Act, requiring adherence to prevailing wage rates for building construction in Canyon and Gem Counties. Contractors must comply with FAR clauses regarding whistleblower rights, security requirements, and the Buy American Act. Additionally, first-tier subcontractors with awards exceeding $45,000 must disclose their debarment and suspension status per FAR 52.209-6. The solicitation is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses.

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 contractors for solicitation S26-006 to replace domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. This subcontracting opportunity 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 temporary hot water arrangements to ensure the facility remains operational. The estimated on-site construction duration is between two and a half to three weeks. Proposals are due by November 9, 2026, at 4:00 PM ET, following a pre-proposal 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), meaning the lowest price does not guarantee selection. Contractors must comply with New York State statutory insurance requirements, including a minimum of 1 million dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS codes, a current W-9, and applicable New York State licenses and certifications. Payment terms are Net 30 days upon completion and receipt of invoice.

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 involves the removal and off-site disposal of failed units and the installation of new Bosch 1-ton units or an equivalent model. The installation must include all necessary ducting, electrical work, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must perform plenum safety upgrades by installing smoke dampers with fusible links in all vents leading into the plenum and ensuring 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 solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The 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 $100,000.00 require payment and performance bonding for 100% of the contract value. Submissions must include a safe work process, a detailed cost breakdown for labor and materials, equipment cut sheets, warranty information, and a proposed payment schedule. Final project deliverables 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 integration of new valves, fittings, gauges, and thermo-wells. This 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 & 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 requires the contractor to provide all labor, materials, and equipment to excavate, locate, remove, and repair compromised piping at two specific locations: behind Singletary Hall and on the east side of Harris Hall. The project involves digging trenches approximately 15 linear feet long and 8 feet deep, followed by pipe repair for lines up to 4 inches in diameter and subsequent backfilling. Deliverables include a one-year equipment and workmanship warranty, weekly certified payroll reports, and a signed punch list for project closeout. Interested bidders must submit their proposals by November 6, 2026, to Garrett Owens. A complete submission must include a detailed bid sheet with a cost breakdown, a proposed service schedule, Massachusetts licensing and credentials, certificates of insurance, and a completed vendor packet including a W-9 and SAM.gov UEI number. This is an SBA set-aside opportunity open to various small business designations. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. The contract mandates compliance with the Davis-Bacon Act, the Service Contract Act, and OSHA regulations. Additionally, bonding requirements apply based on project value, with a 100 percent payment bond required for projects exceeding 35,000 dollars.

Westover Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 7 days

AI Contract Overview

The County of San Diego Department of Purchasing and Contracting is seeking a subcontractor for drain and sewer line maintenance and clearing services in San Diego, California. The scope of work involves the cleaning, inspection, and minor repair of commercial and municipal systems, specifically utilizing hydro-jetting, mechanical augers, and camera systems to perform root removal and clear clogs. This opportunity is categorized under NAICS code 238220. Interested parties must submit their responses by the deadline of July 15, 2026.

General Info

San Diego County seeks drain and sewer maintenance subcontractors by July 15, 2026.

Agency

California → County of San Diego, Department of Purchasing and Contracting

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

San Diego, CA, 92123, USA

Set-Aside

NONE

Documents

This scope was carved out of 13252.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

As-Needed Plumbing Services

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 9

subcontract

Response DeadlineJul 15

Deadline has passed

Submission Closed

07/15/2026, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → County of San Diego, Department of Purchasing and Contracting

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → County of San Diego, Department of Purchasing and Contracting

Office AddressN/A

ContactsNo contact information available

Full Description

Cleaning, inspection, and minor repair of drain and sewer lines using hydro-jetting, mechanical augers, and camera systems. Includes root removal and clog clearing in commercial/municipal systems.

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