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This Solicitation opportunity from California was posted on August 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Commissioning Consultant

Closed
20260806040State & Local

Contract Overview

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

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NAICS: 541330
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AI Contract Overview

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Contra Costa County is seeking qualified professional firms to provide on-call commissioning consulting services for a variety of public projects including new construction, renovations, tenant improvements, and facility assessments. Firms selected will be responsible for developing detailed commissioning plans, reviewing design documentation for HVAC, electrical, plumbing, and control systems, coordinating and overseeing testing and inspections, managing closeout procedures, and ensuring proper operation and maintenance documentation. Additional responsibilities include supporting LEED commissioning requirements and ensuring compliance with CALGreen Part 11 standards, as well as facilitating training and operational demonstrations for facility staff. Selected consultants will operate as integral members of project teams, reporting directly to the assigned CPM Project Manager. The County plans to award contracts to up to three firms, each with a maximum not-to-exceed value of $195,000, under a three-year agreement. Proposals must be submitted by September 17, 2026, and the work will be performed primarily in Martinez, California.

General Info

Contra Costa County seeks up to three firms for three-year commissioning services up to $195,000 each, primarily in Martinez, CA.

Agency

California → Contra Costa County

NAICS

541330 - Engineering Services

Place of Performance

Martinez, CA, 94553, USA

Set-Aside

NONE

Documents

1

RFQ Comissioning Consultant - Dated 8.3.2026.zip

ZIP

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Uniform Contract Format

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Timeline

PhaseClosed
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia → Contra Costa County
Contacts1 person available
OfficeN/A
Organization / AgencyCalifornia → Contra Costa County
Office AddressN/A
Contacts
Raphaelle Hallaj

Full Description

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Bid #RFQ_QUAL_F-Contr-0000000044: Contra Costa County is soliciting Statements of Qualifications (SOQ) from qualified professional firms to provide on-call commissioning consulting services. These services will support a range of County projects, including new construction, renovations, tenant improvements, and site assessments for existing and planned facilities. The scope of work includes developing comprehensive commissioning plans, reviewing design documents (HVAC, electrical, plumbing, and control systems), coordinating and obtaining tests, site inspections, closeout procedures, operation & maintenance, demonstration & training, as well as coordinating LEED commissioning and CALGreen Part 11 compliance. Firms will function as key members of the project team, reporting to the assigned CPM Project Manager. The County intends to award contracts to up to three (3) firms, each with a maximum not-to-exceed amount of $195,000. The anticipated term of the agreement is three years.

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NAICS: 238220
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NAICS: 562112
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Septic and Grease Trap MaintenanceThis subcontract opportunity is for the provision of pumping and maintenance services for sewage ejector tanks, septic tanks, and grease traps in support of prime contractors working on Contra Costa County Public Works projects. Based in Martinez, California, the scope of work involves the cleaning and pumping of these systems using specialized pump trucks, including the subsequent delivery and disposal of all collected waste. Qualified bidders must hold valid California DIR registration and possess all necessary waste hauling and disposal permits. The solicitation was posted on October 23, 2026, with a response deadline set for November 10, 2026.
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Commercial Plumbing Maintenance and RepairThis subcontract for Commercial Plumbing Maintenance and Repair involves providing comprehensive plumbing services for prime contractors on Contra Costa County Public Works projects located in Martinez, California. The scope of work includes the maintenance, repair, and replacement of sewage, drainage, and piped water systems, as well as the installation of water meters, softeners, filters, and hot and cold circulating water lines. Additionally, the contractor is responsible for installing water services from mains to buildings, including the integration of backflow preventers, to deliver fully functional plumbing systems. To be eligible for this contract, providers must hold a California C-36 license, maintain DIR registration, and possess Journeyman plumber certification. Interested parties must submit their responses by the deadline of November 10, 2026. This opportunity falls under NAICS code 238220 and is managed through the agency of Contra Costa County.
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NAICS: 541380
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Fire and Life Safety Systems InspectionThis subcontract opportunity with Contra Costa County involves providing specialized inspections and certifications for fire and life safety systems on public works projects. The selected contractor will be responsible for testing fire alarms, sprinkler systems, and other life safety equipment using flow meters and alarm testing tools to ensure full compliance with NFPA standards and state fire marshal certifications. The primary deliverable for this engagement is the submission of detailed fire and life safety certification reports. The project is based in Martinez, California, and falls under NAICS code 541380. Interested parties must submit their responses by the deadline of October 28, 2026. This role serves as a critical support function for prime contractors to ensure all safety systems meet rigorous regulatory requirements before project completion.
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MEP Systems TestingThis subcontract for MEP Systems Testing involves providing specialized testing services for electrical, plumbing, and HVAC systems on Contra Costa County Public Works projects located in Martinez, California. The scope of work includes conducting duct leakage testing, electrical cable testing, and plumbing pressure testing utilizing professional cable testers and pressure gauges. To ensure quality and compliance, the contractor must employ certified technicians or licensed MEP inspectors who are responsible for delivering detailed electrical test logs and pressure test reports. The opportunity was posted on September 30, 2026, with a response deadline of October 28, 2026. Operating under NAICS code 541380, the selected subcontractor will support prime contractors in verifying the integrity of critical building systems. Interested parties should refer to the provided solicitation details to submit their responses before the October deadline.
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NAICS: 541380
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Testing Laboratories and Services

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NAICS: 541380
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Concrete & Masonry Special InspectionThis subcontract opportunity is for providing strength testing and special inspections for concrete and masonry structures on Contra Costa County Public Works projects located in Martinez, California. The selected contractor will be responsible for conducting reinforcement inspections, masonry certification, and concrete strength testing utilizing slump cones and cylinder breaks via compression testing machines. All work must be performed by ACI certified technicians, with the final deliverables consisting of detailed inspection logs and concrete strength reports. The solicitation was posted on September 30, 2026, and requires responses to be submitted by October 28, 2026. Falling under NAICS code 541380, this contract is designed for specialized testing services to support prime contractors in ensuring the structural integrity of public works infrastructure.
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Geotechnical & Soils TestingThis subcontract opportunity for Geotechnical and Soils Testing involves providing materials testing and certification for soil compaction and earthwork on Contra Costa County Public Works projects located in Martinez, California. The selected provider will be responsible for conducting site assessments, soil compaction testing, and stability certifications utilizing soil sampling tools and nuclear density gauges. All work must be performed by certified technicians or a Professional Geotechnical Engineer to ensure compliance and safety. The primary deliverables for this contract include detailed soil compaction reports and formal certification letters. Interested parties must submit their responses by October 28, 2026. This project falls under NAICS code 541380 and is designed to support prime contractors in meeting the geotechnical requirements of the county's infrastructure projects.
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NAICS: 541380
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On-Call Materials Testing & Special Inspection Services
Solicitation # 0000000014
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Posted before this notice, open and closed

NAICS: 541330
Closed
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POSTED

3 months ago

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about 2 months ago
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POSTED

3 months ago

CLOSED

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City of San Gabriel Public Works Department – Engineering Division

POSTED

3 months ago

CLOSED

2 months ago
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Engineering Plan Checking Services
Solicitation # RFP 26-11
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