This Government Contract opportunity from California was posted on August 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Environmental Assessment & Hazardous Materials Consulting

Closed

State & Local

Submission Closed09/23/2026, 09:00:00 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: 541620

New

International

Event Day Noise Monitoring and ControlThis subcontract for The North Yorkshire Council involves providing real-time noise monitoring and active control services during live events. The selected provider will work with prime contractors to ensure all event day noise levels comply with local ordinances and environmental standards using calibrated sound level meters and real-time monitoring systems. The contractor is responsible for delivering real-time data and comprehensive post-event noise reports. This opportunity falls under NAICS code 541620, with a response deadline of October 21, 2026.

The North Yorkshire Council

POSTED

DEADLINE

Noise Management Planning and Acoustic ConsultancyThis subcontract for Noise Management Planning and Acoustic Consultancy supports North Yorkshire Council event projects by providing specialized acoustic analysis and strategic noise mitigation. The selected provider will be responsible for conducting pre-event and background noise surveys, executing sound propagation testing, and utilizing modeling software to predict noise impacts. Key deliverables include the production of comprehensive Noise Management Plans and Sound Propagation Reports to assist prime contractors in managing environmental noise. Qualified candidates must hold professional acoustic engineering certifications, such as those from the IOA or an equivalent body. The opportunity was posted on September 23, 2026, with a response deadline of October 21, 2026. This engagement falls under NAICS code 541620 and is managed by The North Yorkshire Council.

The North Yorkshire Council

POSTED

DEADLINE

Event Noise Monitoring Services

Solicitation # 749-NYC-CD

The North Yorkshire Council is seeking a qualified and experienced noise consultant to provide comprehensive, end-to-end noise monitoring and management services for amplified music events at the Scarborough Open Air Theatre. This service is a mandatory requirement of planning and premises licenses to prevent public nuisance and protect noise-sensitive receptors. The scope of work includes pre-event surveys, background noise surveys, sound propagation testing, the creation of a Noise Management Plan, and the delivery of post-event noise reports. On event days, the provider must deploy two qualified staff members: one stationed at the Front of House Sound Desk and another monitoring external key identified points. The contract is estimated to run from April 1, 2027, to March 31, 2031, with a possible extension through March 31, 2033. While the contract allows for a maximum of 30 music events per calendar year, the volume of work is not guaranteed. The total estimated value is 251,100 GBP excluding VAT. This procurement is specifically reserved for small and medium-sized enterprises, voluntary, community and social enterprises, and suppliers based in North Yorkshire. Award decisions will be based on a weighted evaluation of price and quality, each accounting for 50 percent of the total score.

The North Yorkshire Council

POSTED

DEADLINE

Archaeological Planning & Historic Environment AdviceThis subcontract for Archaeological Planning and Historic Environment Advice involves providing professional consultancy services for prime contractors supporting South Kesteven District Council planning projects. The selected provider will be responsible for reviewing planning applications and pre-application requests to assess archaeological impacts, monitoring compliance with planning permission conditions, and delivering written advice and policy recommendations. The role requires a professional qualification in Archaeology or Heritage Management and a thorough understanding of NPPF guidelines. Technical proficiency with GIS tools and Historic Environment Records is essential for the execution of these services. The opportunity was posted on September 23, 2026, with a response deadline of October 21, 2026.

South Kesteven District Council

POSTED

DEADLINE

Arborist ServicesThis subcontract for Arborist Services with the City of Greater Sudbury involves providing specialized tree health assessments and preservation planning for animal shelter projects. The selected provider will be responsible for identifying protected trees, evaluating their overall health, and recommending specific mitigation measures to guide site works. Key deliverables include the production of detailed arboricultural reports and comprehensive tree protection plans. Qualified candidates must hold Certified Arborist credentials to perform these services. The solicitation was posted on September 23, 2026, with a response deadline of October 20, 2026, at 5:30 PM. This opportunity falls under NAICS code 541620 and is designed to support prime contractors in maintaining environmental standards during construction.

City of Greater Sudbury

POSTED

DEADLINE

Geotechnical and Environmental ConsultingThis subcontract for Geotechnical and Environmental Consulting supports animal shelter projects for the City of Greater Sudbury. The selected provider will be responsible for performing soil testing, hydrogeological analysis, and environmental site assessments, which include borehole drilling, soil bearing capacity testing, and environmental screening. The final deliverables for this engagement are comprehensive geotechnical and Environmental Site Assessment reports. To qualify for this role, the contractor must hold certification as a Professional Geologist or Environmental Engineer. Interested parties must submit their responses by October 20, 2026, at 5:30 PM. This opportunity falls under NAICS code 541620 and is intended for those capable of providing specialized technical consulting to prime contractors.

City of Greater Sudbury

POSTED

DEADLINE

Environmental Consulting ServicesThis subcontract for Environmental Consulting Services supports prime contractors on projects for the Municipality of Clarington. The scope of work involves performing comprehensive environmental impact studies, including natural heritage system mapping, wetland evaluations, ecological land classification, and tree preservation plans. Additionally, the contractor is responsible for conducting air quality and odour impact assessments, floodplain hazard assessments, and delivering formal Arborist Reports and Environmental Impact Studies. The solicitation was posted on September 23, 2026, with a response deadline of October 14, 2026. Classified under NAICS code 541620, this opportunity is managed by the Municipality of Clarington to ensure all environmental regulatory requirements and ecological assessments are met for municipal projects.

Municipality of Clarington

POSTED

DEADLINE

Smoke and Dye TestingThis subcontract for the City of Clearwater Public Works involves providing diagnostic testing to identify leaks and illegal discharges within the sewer system. The selected contractor will utilize smoke generators and blowers to inject non-toxic smoke or dye into the system to locate escape points and anomalies, ensuring all operations adhere to established environmental safety standards. The project requires the delivery of detailed testing reports identifying all discovered system leaks. This opportunity is categorized under NAICS code 541620, with a response deadline of October 28, 2026.

POSTED

DEADLINE

Regulatory Affairs & Technical WriterThis subcontract for a Regulatory Affairs and Technical Writer focuses on final reporting and formal communication for prime contractors supporting the New Nuclear at Wesleyville Project. The selected provider will be responsible for synthesizing research and analysis into final reports and drafting critical implications letters directed toward the Crown and the proponent, Ontario Power Generation. The role requires specialized experience in drafting formal correspondence for nuclear regulators and the Crown. Key deliverables include the production of final reporting documents and implications letters. The solicitation was posted on September 23, 2026, with a response deadline of November 4, 2026.

POSTED

DEADLINE

Environmental & Social Impact AnalystThe Environmental and Social Impact Analyst subcontract focuses on conducting research and analysis for the New Nuclear at Wesleyville Project impact assessment. The selected provider will support prime contractors for the MS-WTFNs by developing community engagement materials, producing interim reports on preliminary values and weighting, and creating alternatives comparison matrices. Additionally, the role involves developing specific mitigation strategies for non-preferred alternatives. Qualified candidates must possess specialized experience in nuclear project impacts and Social Impact Assessment. Key deliverables include the submission of interim reports and comprehensive mitigation lists. The solicitation was posted on September 23, 2026, with a response deadline of November 4, 2026, under NAICS code 541620.

POSTED

DEADLINE

Indigenous Rights & Responsibilities SpecialistThis subcontract for an Indigenous Rights and Responsibilities Specialist focuses on identifying and documenting the potential impacts of the New Nuclear at Wesleyville Project on the rights, responsibilities, and relationships of the Michi Saagiig Anishinaabeg Nations. The selected provider will support prime contractors by developing collaborative assessment methods, defining community-identified rights and evaluation criteria, and establishing detailed information requirement tables. The role requires specialized expertise in Indigenous law and the Williams Treaties to ensure all frameworks are culturally and legally appropriate. The primary deliverables include a collaborative methods framework and specific evaluation criteria. This opportunity was posted on September 23, 2026, with a response deadline of November 4, 2026, under NAICS code 541620.

POSTED

DEADLINE

Michi Saagiig Anishinaabeg-Led Impact Assessment Regarding Ontario Power Generation's Proposed New Nuclear At Wesleyville Project

Solicitation # 2026-01

Request for Proposals 2026-01 is issued by the Michi Saagiig Anishinaabeg Nations of the Williams Treaties First Nations, comprising the Alderville, Curve Lake, Hiawatha, and Mississaugas of Scugog Island First Nations. The procurement seeks professional expertise to support a led Impact Assessment regarding Ontario Power Generation's proposed New Nuclear at Wesleyville Project. The scope of work is divided into three distinct components: a Rights Impact Assessment to document effects on Indigenous rights and relationships, a Community Wellbeing Study to assess project impacts from the perspective of each Nation, and an Alternative Means Assessment to evaluate project delivery methods that avoid or reduce adverse impacts. Proponents may bid on one or more components, and member citizen-owned businesses from the constituent Nations are encouraged to participate or partner with prime proponents. The submission deadline is November 4, 2026, with proposals managed through the Bids and Tenders portal. Evaluation is based on a multi-stage process where the lowest price is not necessarily the deciding factor. Proponents are scored on a corporate overview and specific service components, including methods development, research and evidence development, and reporting. All work must adhere to OCAP Principles and the knowledge governance protocols of each Nation. The resulting contract will require the supplier to provide monthly invoices in arrears to each First Nation for an equal portion of the services, with payment terms of net thirty days. The agreement includes a potential twelve-month extension option and requires the supplier to maintain professional insurance and good standing under the Workplace Safety and Insurance Act of Ontario.

bids&tenders

POSTED

about 17 hours ago

DEADLINE

in about 1 month

General Info

Agency

California → City of CeresView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

Ceres, CA, 95307, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260819019.

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

View the prime solicitation

Architectural And Engineering Design Services 2744 2nd Street Building Remodel

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedAug 20

subcontract

Response DeadlineSep 23

Deadline has passed

Submission Closed

09/23/2026, 09:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia → City of Ceres

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → City of Ceres

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Performs surveys and reporting on hazardous materials for prime contractors on City of Ceres municipal building remodel projects. Conducts asbestos and lead paint chip surveys and defines preliminary demolition/abatement limits. Requires CDPH and AHERA certifications for personnel and laboratories. Delivers Asbestos Survey Summary, Lead Paint Chip Summary, CDPH 8552 Form, and Sample Location Drawings.

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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