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

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Construction Inspection Subconsultant

Closed

State & Local

Submission Closed10/26/2026, 11:00:00 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: 541380

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SLED

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DEADLINE

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Gwinnett County Government

POSTED

DEADLINE

Third-Party Construction Materials Testing & InspectionThis subcontract for Third-Party Construction Materials Testing and Inspection supports the University of Massachusetts Medical School West Garage Modernization projects in Shrewsbury. The selected provider will perform independent quality assurance, field inspections, and materials testing for concrete, asphalt, and steel to ensure all construction materials comply with engineering specifications. Key deliverables include the submission of certified test reports and detailed inspection logs. To qualify for this engagement, the contractor must hold professional PE licensure and maintain laboratory accreditation through AASHTO or ASTM. The solicitation was posted on October 27, 2026, with a response deadline of November 17, 2026. The project falls under NAICS code 541380 and is managed through the University of Massachusetts System.

University of Massachusetts System

POSTED

DEADLINE

West Garage Modernization - 3rd Party Testing

Solicitation # BD-27-1109-UMMS-UMMS-134854

The University of Massachusetts System, specifically the UMass Medical School, has issued solicitation BD-27-1109-UMMS-UMMS-134854 for third party construction materials testing and inspection services as part of the West Garage Modernization project. This open market procurement is based in Shrewsbury, Massachusetts, with the performance of services occurring at the Washington Street location. The solicitation was posted on October 27, 2026, and requires responses by November 17, 2026. Administrative oversight is managed by the UPST Procurement Office, with Toby Lau serving as the primary purchaser. All inquiries and billing are directed to the office located at 50 Washington Street, Shrewsbury, MA 01581. While the contract specifies a single line item for the required testing and inspection services, the total contract value and specific unit pricing are not disclosed in the provided documentation. Proposals must be submitted through the COMMBUYS system.

University of Massachusetts System

POSTED

DEADLINE

Structural Special Inspections and Third-Party ReviewThis subcontract involves providing independent third-party structural reviews and special inspections for prime contractors working on University of Connecticut facility projects. The scope of work includes conducting special inspections for concrete, masonry, and steel, as well as performing construction observation and reviewing material submittals. The selected provider is responsible for delivering comprehensive inspection reports and Statements of Special Inspections to ensure project compliance. To qualify for this engagement, the provider must hold a Connecticut Professional Engineering license and possess all relevant inspector certifications. Managed by DAS Procurement for the state of Connecticut, the solicitation was posted on October 27, 2026, with a response deadline of November 24, 2026. The contract falls under NAICS code 541380.

POSTED

DEADLINE

Material Testing Services

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DEADLINE

Construction Materials Testing (CMT)This subcontract for Construction Materials Testing (CMT) involves providing specialized laboratory testing services for prime contractors operating on projects at California State University, Chico. The scope of work includes the collection of field samples for asphalt, soil, and concrete, followed by rigorous laboratory analysis to determine composition, compaction, and strength utilizing sieves and compression machines. All testing procedures must strictly adhere to ASTM standards to ensure structural integrity and quality control. The selected provider is responsible for delivering detailed daily reports and comprehensive material test result summaries. This opportunity is categorized under NAICS code 541380 and is centered in Chico, California. Interested parties must submit their responses by the deadline of November 5, 2026.

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POSTED

DEADLINE

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California State University, Chico

POSTED

DEADLINE

Campus Consulting – Construction Materials Testing And Special Inspection Services

Solicitation # RFP2026-08AM

California State University, Chico is soliciting proposals under RFP2026-08AM for a non-exclusive Task Order Service Agreement to provide special inspection and materials testing services. The selected service provider will supply certified staff, including ICBO Certified Special Inspectors and AWS/SNT Certified Welding Inspectors, to support contractors on an as-needed basis. All work must comply with the 2025 California Building Code and relevant ASTM, ICBO, and ANSI standards. The contract has an initial term of two years, with the option to renew for two additional two-year terms. Proposals are due by November 5, 2026, at 3:00 PM and must be submitted electronically to Amber Marquis. Evaluation criteria include a standard fee schedule, firm experience, staffing resumes, project history regarding scale and average cost, and specific experience with California State University institutions. Awarded providers must register with the Department of Industrial Relations for prevailing wage compliance and maintain comprehensive general liability insurance with a 4 million dollar general aggregate. Additionally, the contract requires that all work be performed within the United States and prohibits the provider from advising the university on public contracting. Payments will be processed monthly in arrears using the CSU invoice format.

California State University, Chico

POSTED

DEADLINE

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City & County of Swansea

POSTED

DEADLINE

Groundwater Sampling and Compliance Testing

Environment, Conservation and Parks

POSTED

DEADLINE

Asphalt and Concrete Materials TestingThis subcontract for Asphalt and Concrete Materials Testing involves providing specialized laboratory testing and calibration services for prime contractors working on Virginia Department of Transportation projects in Prince William County. The scope of work includes the preparation of job-mix formulas for asphalt and Crushed Hydraulic Cement Concrete, aggregate property testing, and ignition furnace calibration in accordance with VTM 102. To be eligible, the contractor must operate a VDOT-approved testing laboratory and be capable of delivering certified test results and approved job-mix formulas. The solicitation was posted on October 27, 2026, with a response deadline of November 18, 2026, falling under NAICS code 541380.

Virginia Department of Transportation

POSTED

about 19 hours ago

DEADLINE

in 21 days

AI Contract Overview

The City of Dinuba is seeking a Construction Inspection Subconsultant to provide quality assurance and periodic site observations for fire station projects. The selected subconsultant will be responsible for conducting site visits to ensure work aligns with construction documents, attending progress meetings, and verifying the quality of materials used. Key deliverables include the submission of site observation reports and formal compliance verification. Qualified candidates must hold a Certified Construction Inspector (CCI) or an equivalent professional certification. This subcontract opportunity is categorized under NAICS code 541380, with a response deadline set for October 26, 2026.

General Info

Dinuba seeks certified construction inspection subconsultants for fire station projects by October 26, 2026.

Agency

California → City of Dinuba

NAICS

541380 - Testing Laboratories and Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of RFQ-2026-0001.

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

View the prime solicitation

REQUEST FOR STATEMENT OF QUALIFICATIONS DESIGN SERVICES FOR FIRE STATION NO. 2

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 9

subcontract

Response DeadlineOct 26

Deadline has passed

Submission Closed

10/26/2026, 11:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → City of Dinuba

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → City of Dinuba

Office AddressN/A

ContactsNo contact information available

Full Description

Performs periodic site observations and quality assurance for prime contractors on City of Dinuba fire station projects. Conducts site visits to verify work consistency with construction documents, attends progress meetings, and verifies material quality. Requires Certified Construction Inspector (CCI) or equivalent certification. Delivers site observation reports and compliance verification.