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, October 14 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Certified Fill and Aggregate Supply

Active

State & Local

Response Deadline11/02/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

The Tamalpais Union High School District is seeking a subcontractor for the supply and delivery of certified clean fill, soils, and aggregate for facility projects located in Larkspur, California. The selected provider will be responsible for transporting these materials directly to the project site to support prime contractors. To ensure compliance with safety and environmental standards, the contractor must provide Imported Materials Certification and adhere to all CEQA requirements. Additionally, the provider must satisfy Education Code section 17210 et seq., which includes the completion of a Phase I environmental assessment. Responses for this subcontract are due by November 2, 2026.

General Info

Agency

California → Tamalpais Union High School District

NAICS

541620 - Environmental Consulting Services

Place of Performance

Larkspur, CA, 94939, USA

Set-Aside

NONE

Documents

This scope was carved out of 115.

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

View the prime solicitation

San Andreas Hs + Carlisle Building Roof Replacement And Hvac Installation Project

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

PostedOct 9

subcontract

Response DeadlineNov 2

Submission deadline

Response Deadline

11/02/2026, 10:00:00 PM UTCin 21 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Tamalpais Union High School District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Tamalpais Union High School District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Supplies certified soils and aggregate for prime contractors on Tamalpais Union High School District facility projects. Delivers fill materials to the project site. Must provide Imported Materials Certification and satisfy CEQA requirements and Education Code section 17210 et seq., including Phase I environmental assessment. Delivers certified clean fill.

Similar Contracts

Same NAICS industry code

Transportation Accessibility Consultant

143 - Procurement

POSTED

about 11 hours ago

DEADLINE

Transportation Planning and Implementation Guide DevelopmentThis subcontract focuses on the development of transportation planning and implementation guides for municipal projects within the City of Rogers, Arkansas. The selected provider will support prime contractors by creating strategic frameworks and planning-level cost estimates utilizing RSMeans. Key deliverables include the production of implementation guides and public final reports designed for adoption as Comprehensive Safety Action Plan supplements, ensuring full compliance with 2 CFR Part 200 and 23 CFR Part 172 regulations. Managed under the Community Development agency in Arkansas, the project falls under NAICS code 541620. The solicitation was posted on October 12, 2026, with a response deadline set for November 3, 2026. The primary objective is to provide the necessary technical documentation and cost analysis required to move municipal transportation safety initiatives from the planning phase to formal adoption.

Community Development

POSTED

about 12 hours ago

DEADLINE

Water Quality Data Services ProviderThe Water Quality Data Services Provider subcontract involves the collection, management, and analysis of monitoring data for prime contractors working on Southern Water Services Limited water quality projects. The provider is responsible for utilizing environmental telemetry systems and analytics software to process monitoring inputs, ensuring all outputs align with the reporting compliance requirements of the Environment Act 2021. Key deliverables for this engagement include the production of processed data reports, interactive dashboards, and necessary compliance documentation. The contract falls under NAICS code 541620 and is centered on maintaining rigorous environmental standards through technical data oversight and reporting for Southern Water Services Limited.

Southern Water Services Limited

POSTED

about 12 hours ago

DEADLINE

Water Quality Technical Consultant (Stormwater BMPs)The Water Quality Technical Consultant subcontract involves providing specialized technical review, scoring, and guidance for water quality improvement projects associated with Orange County Transportation Authority facility projects. The consultant is responsible for reviewing Tier 1 and Tier 2 BMP applications, establishing scoring procedures, and performing field reviews of completed installations. Technical execution requires the use of GIS and Orange County Stormwater Tools for drainage-area delineations, while ensuring all work adheres to CTFP Guidelines and Level 1 HSEC standards. The primary deliverables for this engagement include detailed technical review notes and project rankings to assist prime contractors. This opportunity is categorized under NAICS code 541620 and is managed by the Planning-Project Development agency. Interested parties must submit their responses by the deadline of November 9, 2026.

Planning-Project Development

POSTED

about 13 hours ago

DEADLINE

Support for M2 Environmental Cleanup Program Calls for Projects

Solicitation # 260490

The Orange County Transportation Authority (OCTA) is soliciting proposals for a qualified water quality technical consultant to provide as-needed support for the administration and development of the Environmental Cleanup Program (ECP), also known as Project X. The selected consultant will support Tier 1 and Tier 2 competitive grant programs by assisting with calls for projects, updating application materials, performing technical reviews and scoring, and providing post-award support to ensure consistency with water quality benefits and transportation nexus. Services will be performed on a time-and-materials basis under the direction of the OCTA Project Manager, utilizing Orange County Stormwater Tools (OCST) and adhering to Comprehensive Transportation Funding Programs (CTFP) Guidelines and Level 1 Health, Safety and Environmental Specifications. Proposals are due by 2:00 pm on November 9, 2026, via the OpenGov Procurement portal. Award decisions will be based on a weighted evaluation of the work plan (30%), firm qualifications (25%), staffing and project organization (25%), and cost and price (20%). The resulting contract will be a time-and-expense agreement requiring monthly invoicing accompanied by progress reports, with payments remitted within 30 calendar days of approval. Key administrative requirements include the avoidance of organizational conflicts of interest, potential filing of Statements of Economic Interests (Form 700), and strict adherence to safety standards, where non-compliance may lead to contract termination.

Planning-Project Development

POSTED

about 13 hours ago

DEADLINE

Professional Arboricultural Tree SurveyThis subcontract for the Halstead Parish Council involves providing professional arboricultural tree surveys to perform annual safety inspections of Council-owned trees. The selected contractor will work alongside prime contractors on grounds maintenance projects to identify structural defects, pests, diseases, and potential risks to the public or highways. To ensure professional standards, the provider must hold Level 3 Arboriculture and LANTRA Professional Tree Inspection certifications. The primary deliverable is a comprehensive electronic PDF report that specifies the location, species, and condition of each tree, while assigning a risk category and suggesting necessary remedial actions. Interested parties must submit their responses by November 8, 2026, in accordance with the solicitation posted on October 12, 2026.

Halstead Parish Council

POSTED

about 13 hours ago

DEADLINE

Granite State Clean Fleets Program: Rolling Request for Proposals

Solicitation # RFP-DES-2026-15

The Granite State Clean Fleets Program is a competitive grant and partial reimbursement initiative administered by the New Hampshire Department of Environmental Services. Funded by the New Hampshire Volkswagen Environmental Mitigation Trust, the program aims to reduce transportation-related diesel emissions by providing financial assistance to public, private, and nonprofit entities operating in New Hampshire. Eligible participants may receive funding to scrap existing diesel vehicles, engines, equipment, or systems and replace them with newer, cleaner diesel, electric, or alternative-fueled units. Approximately 2.5 million dollars was initially available, with an additional 1.5 million dollars in remaining and added funding provided via Amendment 1. Applications are accepted on a rolling monthly basis until all available funds are obligated, with an anticipated project completion deadline of December 31, 2027. Reimbursement caps vary by project type, with diesel and conventional hybrid projects eligible for up to 250,000 dollars, and CNG, propane, plug-in hybrid electric, and marine shore power projects eligible for up to 350,000 dollars. Applicants must cover the full cost of the project upfront and seek reimbursement upon providing proof of payment and documentation of scrappage, which requires specific physical destruction of the original engine block. Awards are determined through a competitive scoring process that prioritizes proposal clarity, project readiness, and the cost-effectiveness of NOx, PM2.5, and CO2 reductions. Bonus points are awarded for the use of zero-emission technologies, such as battery-electric or hydrogen fuel cell units, and for projects that benefit priority New Hampshire communities with high poverty rates. Once awarded, recipients must maintain units according to manufacturer recommendations and retain all project records for five years for potential NHDES inspection.

Department Of Environmental Services

POSTED

about 14 hours ago

DEADLINE

in about 1 year

Environmental Testing and Air Monitoring ServicesThis subcontract for Environmental Testing and Air Monitoring Services involves providing independent air quality monitoring and testing for prime contractors working on City of Douglas demolition projects. The scope of work includes conducting air monitoring during abatement processes and performing final clearance testing utilizing air sampling pumps and filtration cassettes. The selected provider is responsible for delivering detailed air monitoring reports and official final clearance certifications. To qualify for this engagement, the contractor must hold a Certified Industrial Hygienist certification or be an accredited environmental testing laboratory. This opportunity falls under NAICS code 541620 and is associated with the state of Georgia. Interested parties must submit their responses by the deadline of November 17, 2026.

City of Douglas

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Energy Auditing and Electrical Owner's RepresentationThis subcontract for Energy Auditing and Electrical Owner's Representation supports prime contractors on Tarrant Regional Water District projects. The selected provider will deliver comprehensive energy analysis and owner's agent services, focusing on facility energy audits of building automation systems, HVAC, and lighting to develop effective Energy Conservation Measures. Additional responsibilities include providing legislative tariff updates and assisting with contract negotiations with electric utilities. The contract requires the service provider to hold a Certified Energy Manager certification to ensure technical expertise in delivering audit reports and implementation plans. Interested parties must submit their responses by November 19, 2026, under NAICS code 541620.

Infrastructure Engineering

POSTED

about 15 hours ago

DEADLINE

in about 1 month

Environmental Surveying and ReportingThis subcontract for Environmental Surveying and Reporting supports prime contractors on City of Austin ARR and WPD projects. The scope of work involves conducting environmental surveys, developing stewardship plans, and analyzing program data using professional surveying tools and specialized data analysis software. The selected provider is responsible for delivering comprehensive written environmental reports, strategic plans, and finalized survey data sets. The opportunity is categorized under NAICS code 541620 and was posted on October 12, 2026. Interested parties must submit their responses by the deadline of November 3, 2026. This engagement focuses on providing critical technical reporting and environmental analysis to ensure the successful execution of municipal projects within the City of Austin.

POSTED

about 16 hours ago

DEADLINE

Building Energy Assessment ServicesThis subcontract for Building Energy Assessment Services involves performing technical evaluations of building thermal and mechanical performance for prime contractors on projects at Southwestern Community College. The selected provider will analyze energy usage and system inefficiencies utilizing energy modeling software, airflow meters, and thermal imaging cameras to produce a comprehensive Existing Condition Assessment Report. Qualified candidates must hold a professional engineer license or be a Certified Energy Manager. The solicitation was posted on October 12, 2026, with a response deadline of October 27, 2026. This opportunity falls under NAICS code 541620 and is associated with the state of North Carolina.

Southwestern Community College

POSTED

about 23 hours ago

DEADLINE

Hazardous Materials AssessmentThis subcontract opportunity involves performing hazardous materials identification for prime contractors working on Iowa Department of Administrative Services facility projects. The selected provider will conduct site assessments specifically to identify materials requiring removal during gate replacement activities. Key deliverables include the production of detailed identification reports and marked-up PDF backgrounds to support the development of bid packages. The project is based in Des Moines and falls under NAICS code 541620. Interested parties must submit their responses by the deadline of November 10, 2026. This engagement ensures that all hazardous materials are properly documented and accounted for prior to the commencement of facility modifications.

Department of Administrative Services

POSTED

DEADLINE

More opportunities from California → Tamalpais Union High School District

Same awarding agency

ADA and Site ImprovementsThis subcontract for ADA and Site Improvements involves performing accessibility upgrades and general site work for prime contractors on Tamalpais Union High School District facility projects in Larkspur, California. The scope of work focuses on implementing ADA improvements and general site enhancements associated with roof and HVAC modernization to ensure all deliverables meet Americans with Disabilities Act standards. The project is categorized under NAICS code 238910 and was posted on October 9, 2026. Interested parties must submit their responses by the deadline of November 2, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Dryrot Repair and Finish CarpentryThis subcontract for Dryrot Repair and Finish Carpentry involves the repair and replacement of decayed wood elements for prime contractors working on Tamalpais Union High School District facility projects. The scope of work specifically focuses on executing dryrot repairs for existing fascia at roofs, windows, and doors across all buildings at the San Andreas High School site in Larkspur, California. The contractor is required to use pressure-treated lumber and exterior grade sealants to deliver fully repaired and sealed fascia and trim. The solicitation was posted on October 9, 2026, with a response deadline of November 2, 2026.

Finish Carpentry Contractors

POSTED

DEADLINE

Gutters and Rainwater Systems InstallationThis subcontract involves the installation of rainwater collection and diversion systems for facility projects within the Tamalpais Union High School District in Larkspur, California. The scope of work requires the contractor to remove and replace gutters and downspouts at three buildings at San Andreas High School, as well as the installation of gutters and rainwater leaders at the Carlisle Building. The project utilizes standard materials to deliver fully installed and tested rainwater management systems. The solicitation was posted on October 9, 2026, with a response deadline of November 2, 2026. Classified under NAICS code 238990, this opportunity is designed for contractors capable of supporting prime contractors in the execution of these specific infrastructure improvements for the district.

All Other Specialty Trade Contractors

POSTED

DEADLINE

HVAC Modernization and InstallationThis subcontract for HVAC Modernization and Installation involves the replacement and upgrading of heating, ventilation, and air conditioning systems for the Tamalpais Union High School District. The scope of work focuses on San Andreas High School and the Carlisle Building, specifically requiring the installation of cooling systems in rooms that previously only had heating. The project objective is to deliver fully operational, modernized HVAC systems that enhance the facility infrastructure in Larkspur, California. To be eligible, contractors must be District prequalified and ensure all installations comply with Title 24 and the National Electrical Safety Code. This opportunity was posted on October 9, 2026, with a response deadline of November 2, 2026. The work is categorized under NAICS code 238220 and is intended for those acting as subcontractors to prime contractors on these district facility projects.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Roofing Installation and ReplacementThis subcontract for Roofing Installation and Replacement involves performing full removal and replacement of roofing systems for prime contractors on Tamalpais Union High School District facility projects in Larkspur, California. The scope of work includes removing asphalt shingle roofing at three buildings, replacing the entire roof system at the Carlisle Building, and providing general maintenance and repairs for all other buildings on site to ensure completed, watertight systems. All work must be performed in strict compliance with California Building Code Title 24 and State Fire Marshall regulations. The solicitation was posted on October 9, 2026, with a response deadline of November 2, 2026.

Roofing Contractors

POSTED

DEADLINE

San Andreas Hs + Carlisle Building Roof Replacement And Hvac Installation Project

Solicitation # 115

The Tamalpais Union High School District is soliciting lease-leaseback construction services for a roof replacement and HVAC installation project at San Andreas High School and the Carlisle Building in Larkspur, California. The scope of work includes the full removal and replacement of asphalt shingle roofing, gutters, and downspouts across three buildings at the high school and the entire roof system at the Carlisle Building. Additionally, the project requires the replacement and modernization of HVAC systems at both sites, including the addition of cooling to rooms currently limited to heat, dryrot repair of fascia, and various ADA and site improvements. All work must be completed by August 13, 2027, and must adhere to CEQA, the Education Code, and Health and Safety Code standards. This solicitation utilizes a Guaranteed Maximum Price (GMP) model and is subject to strict labor and regulatory requirements, including prevailing wage laws, skilled and trained workforce mandates, and mandatory contractor registration. Proposals will be evaluated on a 100-point scale focusing on technical expertise, staffing, price, and project history, following a pass/fail screening for conflicts of interest and safety records. The district has established a 3 percent participation goal for Disabled Veteran Business Enterprises. Interested respondents must submit an electronic RFQ/P packet, consisting of a Statement of Qualifications and a Proposal, by 2:00 P.M. on November 2, 2026.

Roofing Contractors

POSTED

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