Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Concrete & Materials Testing Lab

Active

State & Local

Response Deadline11/26/2026, 01:00:00 AM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity is for a Concrete and Materials Testing Lab to support seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected provider will work with prime consultants to perform essential sampling and laboratory analysis of concrete, specifically conducting slump tests and concrete cylinder testing to verify that all materials comply with established building codes. The contractor is responsible for delivering certified laboratory test results to ensure structural integrity and regulatory adherence. Interested parties should note that the response deadline is November 26, 2026, and the work falls under NAICS code 541380.

General Info

Concrete testing lab for San Francisco seismic retrofits; response deadline November 26, 2026.

Agency

California → Mayor's Office of Housing and Community Development

NAICS

541380 - Testing Laboratories and Services

Place of Performance

San Francisco, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of SFGOV-0000012222.

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

View the prime solicitation

EXT MOH | Special Insp. for 2901-2929 16th St.

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

PostedNov 5

subcontract

Response DeadlineNov 26

Submission deadline

Response Deadline

11/26/2026, 01:00:00 AM UTCin 21 days

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Mayor's Office of Housing and Community Development

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Mayor's Office of Housing and Community Development

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs sampling and laboratory analysis of concrete for prime consultants on Mayor's Office of Housing and Community Development seismic retrofit projects. Conducts concrete cylinder testing and slump tests to ensure compliance with building codes. Delivers certified laboratory test results.

Similar Contracts

Same NAICS industry code

RFQ#9783 Respirable Crystalline Silica Exposure Assessment

Solicitation # RFQ#9783

Management & Training Corporation (MTC) is seeking a subcontractor for a Respirable Crystalline Silica Exposure Assessment at the Edison Job Corps Center in Edison, New Jersey. Under NAICS code 541380, the selected consultant will conduct a site assessment of the Brick Trade training area, implement a personal breathing-zone air sampling plan for 27 potentially exposed students across one masonry operation, and evaluate results against OSHA action levels and permissible exposure limits. Key deliverables include a written report, laboratory results, exposure calculations, and a prioritized corrective action plan for dust control. Bids must be submitted via email to Wendy Lawrence by 3:00 PM EST on November 6, 2026. A complete proposal requires a lump sum bid sheet, a completed supplier packet including Form W-9 and self-certification, proof of insurance, and three references for similar projects. Award will be based on best value, evaluating the consultant's qualifications in industrial hygiene, their proposed sampling approach, and their estimated schedule. The contract mandates compliance with Service Contract Labor Standards, FFATA reporting, and specific FAR clauses regarding business category representation and debarment disclosure for subcontracts exceeding 45,000 dollars.

Edison Job Corps

POSTED

about 3 hours ago

DEADLINE

Special Inspection, Materials Testing, and Structural Observation ServicesThis subcontract involves providing special inspections, materials testing, and structural observation services for seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The scope of work focuses on critical structural elements, including the inspection of concrete placement, reinforcing steel, moment-resisting frames, epoxy dowels, and single-pass fillet welds. The selected provider will be responsible for delivering signed affidavits and final inspection reports to ensure project compliance. To qualify for this engagement, contractors must hold SFDBI certification and maintain professional liability insurance. The project falls under NAICS code 541380, with a response deadline set for November 26, 2026. All services will be performed within the city of San Francisco to support the safety and stability of municipal housing infrastructure.

Mayor's Office of Housing and Community Development

POSTED

about 9 hours ago

DEADLINE

Testing Laboratory ServicesThis subcontract for Testing Laboratory Services involves providing independent inspections and material testing for prime contractors working on boat ramp renovation projects for the McDuffie County Board of Commissioners in Georgia. The selected provider will be responsible for conducting examinations of soil compaction and concrete strength in accordance with Section 01410, utilizing specialized laboratory testing equipment to ensure structural integrity. The scope of work requires the delivery of detailed testing reports and formal certification of material compliance. Interested parties must submit their responses by the deadline of December 4, 2026, for this project categorized under NAICS code 541380.

Mcduffie County Board of Commissioners

POSTED

about 12 hours ago

DEADLINE

Third-Party Lumber and Piling Inspection

Bossier Parish Police Jury

POSTED

about 12 hours ago

DEADLINE

Pavement Testing & Quality AssuranceThis subcontract for Pavement Testing and Quality Assurance involves providing specialized materials testing for prime contractors working on municipal road projects for the City of Poulan, Georgia. The scope of work focuses on ensuring that asphalt density, thickness, and material composition strictly adhere to Georgia Department of Transportation specifications. To achieve this, the contractor is required to utilize nuclear density gauges and core drilling equipment, ultimately delivering detailed testing reports and formal certifications of compliance. The opportunity is categorized under NAICS code 541380 and was posted on November 4, 2026, with a response deadline of November 19, 2026. Interested parties must ensure all quality assurance activities meet the rigorous standards set by the Georgia Department of Transportation to verify the structural integrity and quality of the city's road infrastructure.

POSTED

about 12 hours ago

DEADLINE

Certified Thermography and Electrical Testing Services

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Environmental Sampling and AnalysisThis subcontract for Environmental Sampling and Analysis supports prime contractors working on North Northamptonshire Council facility projects. The selected provider will deliver specialized laboratory testing services for gas and leachate samples, specifically performing chemical analysis of leachate and monitoring gas composition, including Methane, CO2, and O2. These services are critical for verifying that project operations remain in compliance with Trade Effluent Consents and Environmental Permits. To qualify for this engagement, the service provider must hold MCERTS or UKAS accreditation and be capable of delivering certified laboratory analysis reports. Interested parties must submit their responses by December 2, 2026, in accordance with the solicitation posted on November 4, 2026.

North Northamptonshire Council

POSTED

about 15 hours ago

DEADLINE

NFPA 1932 Ladder Inspection and Certification ServicesThis subcontract for NFPA 1932 Ladder Inspection and Certification Services involves performing safety inspections and structural testing of fire department ground ladders for prime contractors on CAL FIRE projects. Located at the Atwater Training Center in Madera, the scope of work includes visual inspections, heat sensor testing, roof hook testing, horizontal bending tests, and extension ladder hardware testing. All activities must be conducted using NFPA-compliant measurement tools and testing rigs in accordance with manufacturer specifications and NFPA 1932 standards. The contractor is responsible for the inspection and certification of compliance for 2,500 linear feet of ladders, with final deliverables consisting of detailed inspection reports. This opportunity was posted on November 4, 2026, with a response deadline of November 20, 2026. The project falls under NAICS code 541380 and is managed through the California state procurement system.

POSTED

about 15 hours ago

DEADLINE

Structural Testing & Inspection AgencyThis subcontract opportunity with the City of Sandy Springs in Georgia seeks a Structural Testing and Inspection Agency to provide independent quality assurance for structural materials and soil on city improvement projects. The selected contractor will be responsible for verifying structural fill compliance, determining particle size and plasticity, observing proof rolling, and conducting field density tests using nuclear density gauges and sand-cone equipment in accordance with ASTM D6938 and D1556 standards. Key deliverables include the submission of soil test reports and concrete mixture designs. To qualify, the contractor must hold an ACI Concrete Field-Testing Technician Grade 1 certification. The solicitation was posted on November 4, 2026, and responses are due by January 5, 2027.

City of Sandy Springs

POSTED

about 17 hours ago

DEADLINE

EMLAP Accredited Mold Laboratory AnalysisThis subcontract opportunity is for the provision of professional laboratory analysis of environmental samples to support prime contractors on projects located at the Springfield-Beckley Air National Guard Base. The scope of work involves the identification and quantification of mold spores and microbial growth through the analysis of air, surface, bulk material, dust, and tape-lift samples. The selected provider must deliver certified laboratory analysis reports along with complete chain-of-custody documentation. To be eligible, the service provider must operate a microbiology laboratory that holds accreditation from the AIHA Environmental Microbiology Laboratory Accreditation Program (EMLAP). This requirement falls under NAICS code 541380. Interested parties must submit their responses by the deadline of December 9, 2026.

Adj324100 S Foma 178th Srm Adjsce

POSTED

about 17 hours ago

DEADLINE

in about 1 month

BLDG 122 & 144 Mold Testing

Solicitation # SRC0000042884

Solicitation SRC0000042884 is a request for quotes from the State of Ohio Adjutant General's Department to obtain qualified environmental inspection and testing services for buildings 122 and 144 at the Springfield-Beckley Air National Guard Base in Springfield, Ohio. The contractor is required to perform visual assessments, moisture investigations using non-destructive equipment, and HVAC inspections of air-handling units and vents. The scope includes mold-related sampling and laboratory analysis, which must be conducted by a laboratory accredited under the American Industrial Hygiene Association Environmental Microbiology Laboratory Accreditation Program. The final deliverable is a searchable PDF assessment report identifying findings, affected locations, and recommended corrective actions with associated cost estimates, due within 10 business days of the site visit. The contract has a period of performance of 60 days and will be awarded to the lowest responsive and responsible bidder. Bidders must submit an itemized quote, a signed bidder certification, and a specific dumpster spreadsheet via the OhioBuys portal by the December 9, 2026, deadline. Key requirements include compliance with the Build America, Buy America Act, the provision of a one-year warranty on all work, and the submission of qualifications for the project manager and field personnel. The contractor assumes full responsibility for personnel safety on site and must return all base passes within five days of the final inspection.

Adj324100 S Foma 178th Srm Adjsce

POSTED

about 17 hours ago

DEADLINE

in about 1 month

Production Lot Testing and Quality ValidationThis subcontract for the Department of Defense DLA Weapons Support Fluid Handling Division involves performing production lot testing and quality validation for CUNI pipe flanges. The selected contractor will coordinate random sample selection with the Government QAR and execute tests according to the Technical Data Package to ensure quality conformance. Key deliverables include the preparation of DD Form 1222 and detailed certified test reports. The project is based in New Cumberland and falls under NAICS code 541380. Due to the handling of export-controlled technical data, the contractor must maintain CMMC Level 2 and JCP certifications. Interested parties must respond by November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 17 hours ago

DEADLINE

More opportunities from California → Mayor's Office of Housing and Community Development

Same awarding agency

Structural Observation EngineerThis subcontract opportunity is for a Structural Observation Engineer to support prime consultants on seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected professional will be responsible for performing high-level structural observations to ensure that all retrofit implementations align strictly with building codes and the original design intent. A key deliverable for this role is the production of detailed structural observation reports. Qualified candidates must hold a Professional Engineer licensure to be eligible for this position. The solicitation was posted on November 5, 2026, with a response deadline of November 26, 2026. This engagement falls under NAICS code 541330, focusing on specialized engineering services to enhance the seismic resilience of city infrastructure.

Engineering Services

POSTED

about 9 hours ago

DEADLINE

Certified Welding Inspector (CWI)This subcontract opportunity is for a Certified Welding Inspector to provide specialized inspection services for seismic retrofit projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected contractor will work under prime consultants to perform visual and non-destructive testing on structural steel welding and single-pass fillet welds, ensuring all work meets established codes and delivering certified inspection reports to verify weld integrity. The solicitation was posted on November 5, 2026, with a response deadline of November 26, 2026. Classified under NAICS code 541330, this engagement focuses on technical engineering and inspection services essential for the safety and compliance of municipal infrastructure projects within California.

Engineering Services

POSTED

about 9 hours ago

DEADLINE

EXT MOH | Special Insp. for 2901-2929 16th St.

Solicitation # SFGOV-0000012222

The Mission Economic Development Agency (MEDA) is seeking proposals from qualified firms to provide special inspection, materials testing, and structural observation services for the voluntary seismic retrofit and rehabilitation of a historic building located at 2901-2929 16th Street in San Francisco, California. The selected firm will enter into a Professional Consultant Services Agreement for a project duration of approximately four months, with the structural scope scheduled to begin in January 2027. All work must be performed in accordance with current building codes and San Francisco Department of Building Inspection (SFDBI) requirements. Eligible firms must be approved special inspection agencies with the SFDBI. The scope of work includes concrete placement and sampling, reinforcing steel, structural steel welding, high-strength bolting, moment-resisting frames, and the installation of dowels and bolts in concrete. Proposals must include a detailed fee schedule, firm qualifications, recent project experience, and proof of insurance, including professional liability coverage of 1 million dollars per claim and 2 million dollars aggregate. The project has a 20 percent Local Business Enterprise (LBE) participation goal, and certified LBE proposers may be eligible for a 10 percent rating bonus. Electronic proposals are due by November 25, 2026, at 5:00 p.m. to Sara Lope Retuerto.

Building Inspection Services

POSTED

about 9 hours ago

DEADLINE

Settlement and Adjacent Property MonitoringThis subcontract involves providing specialized settlement and adjacent property monitoring for senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected contractor will be responsible for installing and monitoring instrumentation to track ground settlement and potential impacts on neighboring structures during the excavation and construction phases. The scope of work requires significant geotechnical expertise and the use of specialized monitoring equipment to ensure structural stability. The contractor is expected to deliver periodic monitoring reports and detailed settlement data to the prime contractor. The solicitation was posted on October 21, 2026, with a response deadline of November 21, 2026.

Engineering Services

POSTED

DEADLINE

Fireproofing and Fire Caulking InspectionThis subcontract involves providing specialized inspection services for prime contractors working on senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The primary scope of work focuses on inspecting the application of fireproofing, fire caulking, and joint seals to ensure all installations meet strict safety standards. The selected provider must possess comprehensive knowledge of the San Francisco Department of Building Inspection fire-life safety requirements and is responsible for delivering detailed fireproofing compliance reports. The opportunity is categorized under NAICS code 541330 and is specifically for performance within the city of San Francisco. Interested parties must submit their responses by the deadline of November 21, 2026. This contract ensures that critical fire safety measures are rigorously verified to protect residents and maintain regulatory compliance across MOHCD housing developments.

Engineering Services

POSTED

DEADLINE

Drilled Pier and Ground Improvement InspectionThis subcontract involves providing specialized inspection services for prime contractors working on senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected provider will be responsible for inspecting ground improvement activities and drilled piers, working in close coordination with the project Geotechnical Engineer to ensure compliance and quality. The primary deliverable for this engagement is the submission of detailed foundation inspection reports. Qualified candidates must possess specific experience managing drilled pier and ground improvement operations within the unique constraints of urban San Francisco environments. The solicitation was posted on October 21, 2026, with a response deadline set for November 21, 2026. This opportunity falls under NAICS code 541330 and is centered on critical infrastructure support for residential development in California.

Engineering Services

POSTED

DEADLINE

Structural Steel and Welding Special InspectionThis subcontract involves providing specialized structural steel and welding inspections for prime contractors working on senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The scope of work includes inspecting metal stair installations and conducting structural steel fabrication inspections at shops located in Benicia, California, with a specific focus on embeds and welding. To qualify for this role, the provider must hold Certified Welding Inspector credentials. Key deliverables for the contract include the submission of detailed welding inspection reports and formal fabrication approvals. The solicitation was posted on October 21, 2026, with a response deadline of November 21, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

GFRC and Architectural Precast InspectionThis subcontract involves providing quality assurance and special inspections for prime contractors working on senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected provider must possess specialized experience with architectural precast skin and Glass Fiber Reinforced Concrete to ensure all materials meet project standards. Key responsibilities include conducting plant visits to fabricators located in San Juan Bautista, California, to inspect GFRC and architectural precast elements. The contractor is required to maintain and deliver detailed fabrication compliance logs and plant inspection reports. The solicitation was posted on October 21, 2026, with a response deadline of November 21, 2026.

Engineering Services

POSTED

DEADLINE

Construction Materials Testing Laboratory ServicesThis subcontract opportunity is for Construction Materials Testing Laboratory Services to support prime contractors on senior housing projects managed by the Mayor's Office of Housing and Community Development in San Francisco. The selected provider will be responsible for performing critical material sampling and analysis, specifically focusing on grout testing and concrete cylinder breaks. Qualified candidates must operate an accredited testing laboratory with the capacity to manage the high volumes associated with high-rise residential construction. The primary deliverable for this engagement is the provision of certified laboratory test reports. Interested parties should note the response deadline of November 21, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

Concrete and Post-Tensioning Special InspectionThis subcontract for Concrete and Post-Tensioning Special Inspection involves providing specialized inspection services for prime contractors working on senior housing projects for the Mayor's Office of Housing and Community Development in San Francisco. The scope of work focuses on inspecting reinforcement and post-tensioning installations, specifically for mat slabs and deck pours, to ensure full compliance with SFDBI Special Inspection and Structural Observation standards. Qualified candidates must possess specific experience with Type I high-rise construction and post-tensioned concrete. The selected provider will be responsible for delivering all necessary signed inspection reports and formal compliance documentation. The response deadline for this opportunity is November 21, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

EXT MOH | 1939 Market - Special Insp. Consultant

Solicitation # SFGOV-0000012187

Mercy Housing California is seeking proposals for special inspection and materials testing consultant services for the construction of 1939 Market, a 15-story multi-family residential building in San Francisco. The project consists of 187 affordable senior housing apartments and a 1,483 square foot ground-floor commercial space. The selected consultant will contract directly with Mercy Housing California 109, L.P. and provide assistance through construction administration and close-out. The scope of work requires specialized expertise in Type I high-rise construction, post-tensioned concrete, drilled pier/ground improvement, and GFRC/architectural precast skin. All services must comply with SFDBI and KPFF structural drawings and specifications, with final building permit approval contingent upon SFDBI Special Inspection Services' acceptance of compliance reports. Proposals are evaluated based on fee and experience in similar building types, with a 10% rating bonus applied to certified Small Business Enterprises proposed as the prime consultant. The project maintains a 20% SBE participation goal for professional services. Bidders must submit a project-specific inspection plan, a staffing plan with resumes, and a fee proposal structured as a Time-and-Materials, Not-To-Exceed amount. Administrative requirements include monthly invoicing with a detailed schedule of values and a forecast-to-complete. The solicitation was posted on October 21, 2026, with a response deadline of November 21, 2026.

Building Inspection Services

POSTED

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

CTRST26048 - Turnout Frog Testing

Solicitation # WMATA-0000010782

Washington Metropolitan Area Transit Authority

POSTED

about 17 hours ago

CLOSED

Bus Line Manufacturing Inspection Services

POSTED

about 19 hours ago

DEADLINE

Radon and Asbestos Testing Services

Newport News Redevelopment and Housing Authority

POSTED

about 20 hours ago

DEADLINE

Radiation Monitoring and Reporting Services

POSTED

about 20 hours ago

DEADLINE

Dosimetry Badges

Solicitation # 66000-2627-271

POSTED

about 20 hours ago

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS