This Subcontract opportunity from Nevada was posted on June 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Site Assessment and Monitoring

Closed

State & Local

Submission Closed07/07/2026, 03:00:00 PM PDT

Contract Overview

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

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NAICS: 541620

New

SLED

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Rockdale County Board of Commissioners

POSTED

DEADLINE

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Rockdale County Board of Commissioners

POSTED

DEADLINE

Professional Environmental Review & Lead-Based Paint Services

Solicitation # 26-26

Rockdale County is soliciting proposals from qualified environmental consulting firms to provide professional environmental review and lead-based paint services for its Repair & Revitalize Program. This program provides rehabilitation assistance to eligible owner-occupied homes using funding from the Georgia Department of Community Affairs Community HOME Investment Program. The scope of work includes environmental review support for approximately 10 to 15 homes, lead-based paint inspections and risk assessments for approximately 5 homes, and necessary clearance testing. All services must comply with federal 24 CFR Part 58 and Part 35 regulations, HOME requirements, and Georgia state laws governing lead-based paint activities, which require specific professional certifications. The contract features an initial one-year term with two optional one-year renewals. Award selection is based on a past performance, quality, and price trade-off to determine the best value. Key requirements include compliance with HUD Section 3 hiring preferences, Davis-Bacon labor standards, and the submission of E-Verify affidavits. Proposers must submit their qualifications, financial stability documentation, and professional licenses via a USB flash drive in PDF format by December 10, 2026. The County serves as the sole judge of quality and performance, and payment is contingent upon the successful documentation and authorization of all services.

Rockdale County Board of Commissioners

POSTED

DEADLINE

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POSTED

DEADLINE

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POSTED

DEADLINE

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California Department of Transportation

POSTED

DEADLINE

Environmental Assessment & PermittingThis subcontract for Environmental Assessment and Permitting involves providing critical environmental screenings and securing necessary permits for prime contractors working on Montana Department of Transportation interstate culvert projects. The scope of work includes conducting biological assessments, identifying habitats for endangered species, and preparing detailed permit applications for submission to the Environmental Protection Agency or the Army Corps of Engineers. The primary deliverables for this engagement are comprehensive Environmental Impact Assessments and the procurement of approved permits. Interested parties should note that the response deadline is December 9, 2026, and the project falls under NAICS code 541620.

POSTED

DEADLINE

Environmental Compliance and PermittingThis subcontract for Environmental Compliance and Permitting involves providing specialized environmental assessments and securing necessary permits for prime contractors working on Montana Department of Transportation waterway projects. The scope of work includes conducting biological assessments, wetland delineation, and NEPA documentation, as well as delivering Environmental Impact Statements and obtaining Section 404 and 401 permits. The selected provider will be responsible for coordinating directly with the EPA and the USACE to ensure all regulatory requirements are met. Qualified candidates must possess a Certified Professional Wetland Scientist designation or an equivalent qualification. This opportunity falls under NAICS code 541620 and is associated with the state of Montana. Interested parties should note the response deadline of December 9, 2026.

POSTED

DEADLINE

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OC Community Resources

POSTED

DEADLINE

Environmental Compliance and SOMC MonitoringThis subcontract for the Province of British Columbia's BC Timber Sales Branch involves the monitoring and management of Species of Management Concern. The selected provider will implement specific strategies for the American Badger and other relevant species within the IDFdm1 BEC zone variant, utilizing professional biological surveying tools to ensure environmental compliance. The project requires a Qualified Registered Professional Forester or Biologist to oversee operations and deliver detailed monitoring logs and compliance reports. Interested parties must submit their responses by December 3, 2026, for this Canada-based engagement categorized under NAICS code 541620.

BC Timber Sales Branch

POSTED

DEADLINE

Environmental Justice Technical AssistanceThe Environmental Justice Technical Assistance subcontract, issued by the Massachusetts Executive Office of Energy and Environmental Affairs, seeks a provider to deliver specialized technical expertise to community-based organizations receiving environmental justice grants. The selected contractor will be responsible for conducting environmental impact analyses, climate vulnerability assessments, and detailed research on local pollutants and climate risks. Key deliverables include the production of technical reports, environmental assessments, and climate vulnerability maps to support community resilience. Qualified candidates must possess professional expertise in public health, climate resilience, or environmental science. This opportunity is categorized under NAICS code 541620 and will be performed in Boston. Interested parties must submit their responses by the deadline of December 8, 2026.

Executive Office of Energy and Environmental Affairs

POSTED

DEADLINE

DEEP Environmental Permitting ServicesThe DEEP Environmental Permitting Services subcontract involves the preparation and management of permit requests for prime contractors working on University of Connecticut projects. The selected provider will be responsible for developing application packages and coordinating directly with the Connecticut Department of Energy and Environmental Protection using environmental impact assessment tools to ensure the delivery of approved permits. To qualify for this engagement, the provider must possess a deep understanding of CT DEEP regulations and employ a Professional Engineer or a Certified Environmental Professional. This opportunity is managed by DAS Procurement for the state of Connecticut, with a response deadline set for December 10, 2026.

DAS Procurement

POSTED

about 19 hours ago

DEADLINE

in 29 days

AI Contract Overview

This contract involves performing Phase I and Phase II environmental site assessments along with ongoing site monitoring to ensure compliance with applicable regulations. The work focuses on identifying potential environmental hazards and evaluating site conditions to support risk management and regulatory requirements. It is categorized under NAICS code 541620, which pertains to environmental consulting services. Issued by the Nevada Government Marketplace, the subcontract opportunity was posted on June 2, 2026, with responses due by July 7, 2026. Although specific location details and points of contact are not provided, the solicitation intends to secure specialized environmental assessment and monitoring services within Nevada’s jurisdiction. The contract emphasizes adherence to environmental standards through continual site oversight following initial assessments.