This Solicitation opportunity from Illinois was posted on October 3, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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CHANGE ORDER NOTICE - Active Transportation Plan - Amendment 1

Closed

26-494DOT-FINAD-B-49565State & Local

Submission Closed10/20/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 541620

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DEADLINE

Environmental Flow Needs (EFN) Technical SpecialistThis subcontract opportunity is for an Environmental Flow Needs Technical Specialist to support prime contractors on projects for the Province of British Columbia's Ministry of Water, Land and Resource Stewardship. The selected specialist will be responsible for the technical development and refinement of the BC EFN Assessment Framework by integrating biological, ecological, geomorphic, hydraulic, and hydrologic data. Using specialized modeling software, the contractor will assess flow-ecosystem relationships and translate these complex technical methods into official provincial guidance. The primary deliverables for this engagement include the refined EFN Assessment Framework and all associated technical reports. Interested parties should note that the response deadline is November 2, 2026, and the work falls under NAICS code 541620, with performance taking place within Canada.

Ministry of Water, Land and Resource Stewardship

POSTED

DEADLINE

BC EFN Framework Development Continuation of Support

Solicitation # GS27AE0060

The Ministry of Water, Land and Resource Stewardship for the Province of British Columbia is seeking specialized environmental flow needs expertise to support the continued development of the British Columbia EFN Assessment Framework. The scope of work involves integrating hydrologic, hydraulic, geomorphic, ecological, and biological data to evaluate flow-ecosystem relationships and translate this interdisciplinary science into scientifically defensible provincial guidance. Key deliverables include technical reporting, revisions to the draft framework, and the documentation of engagement outcomes from workshops with government, academics, and First Nations. The Province is contemplating a direct award to GeoProcess Research Associates for a total value not to exceed 25,000 dollars, exclusive of taxes. All required reporting, expert coordination, and engagement activities must be completed by March 31, 2027. While a direct award is planned, other parties may submit a challenge via BC Bid or email by November 2, 2026. To be considered, challengers must demonstrate immediate capacity, a multidisciplinary team with First Nations engagement experience, and a deep understanding of the existing EFN Assessment Framework to ensure project momentum and technical consistency.

Ministry of Water, Land and Resource Stewardship

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British Columbia Hydro and Power Authority

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Environmental Planning & Regulatory ComplianceThis subcontract opportunity is for Environmental Planning and Regulatory Compliance services supporting prime contractors on projects for the San Bernardino County Department of Public Works – Special Districts. The selected provider will be responsible for performing environmental reviews, preparing compliance reports, and managing the permitting processes for sewer installations. A primary focus of the work is ensuring all activities strictly adhere to the California Environmental Quality Act and other relevant state environmental laws. Qualified candidates must hold credentials as an Environmental Planner or a Certified Professional Environmental Auditor to deliver the required approved permits and documentation. The project is based in San Bernardino, California, under NAICS code 541620. Interested parties must submit their responses by the deadline of November 17, 2026.

San Bernardino County Department of Public Works – Special Districts

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DEADLINE

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Tourism, Culture and Gaming

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Environmental Consulting and ApprovalsThis subcontract for Environmental Consulting and Approvals supports the City of Markham by providing essential environmental reviews and approval coordination for watermain projects. The selected provider will be responsible for conducting environmental impact screenings, managing stakeholder coordination, and overseeing the application process for necessary municipal and provincial permits. Key deliverables include comprehensive permit applications, environmental clearance reports, and detailed coordination logs. Qualified candidates must hold Environmental Professional certifications and possess a deep understanding of local regulations to ensure project compliance. The solicitation was posted on October 23, 2026, with a response deadline of November 18, 2026. The work will be performed in Canada under NAICS code 541620.

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Historic Resource SpecialistThe Historic Resource Specialist subcontract, issued by the Vermont Department of Economic Development, involves performing assessments of historic properties for prime contractors working on projects for the City of South Burlington and the Chittenden County Regional Planning Commission. The primary objective is to identify properties that are listed or eligible for state and national historic registers to ensure all planning activities remain in compliance with regulatory standards. The selected specialist will be responsible for delivering a detailed inventory and a comprehensive historic resource assessment report. Interested parties should note that the response deadline for this opportunity is November 20, 2026, and the work falls under NAICS code 541620.

Department of Economic Development

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DEADLINE

Stormwater Retention Credit (SRC) SupplierThis subcontract involves the supply of 35,267 High-Impact Stormwater Retention Credits for prime contractors working on District of Columbia Department of Public Works projects. These credits are generated through voluntary green infrastructure projects that drain into the District MS4 within the Anacostia River watershed, effectively delivering the legal transfer of 35,267 gallons of stormwater retention. To ensure validity, all credits must be listed in the official DOEE SRC Registry, and the transfer of ownership will be processed through the DOEE Surface and Groundwater System. The opportunity is categorized under NAICS code 541620 and was posted on October 23, 2026, with a response deadline of October 28, 2026.

Public Works (DPW)

POSTED

about 22 hours ago

DEADLINE

in 4 days

AI Contract Overview

This change order extends the duration of the existing contract with the Illinois Department of Transportation for the development of the Active Transportation Plan (ATP). Originally set to conclude on October 31, 2025, the contract's timeline is being prolonged until June 30, 2026, to allow continued work on the ATP. The plan aims to evaluate human-powered transportation options, such as biking and walking, to identify trends, needs, and opportunities for enhancing these modes. The contract, valued between 500,000 and 2,000,000 dollars, is managed under solicitation number 26-494DOT-FINAD-B-49565 and is categorized under NAICS code 541620, which pertains to environmental consulting services. The primary point of contact for this contract is Adam Gabany, reachable via email or phone. The project is part of Illinois's efforts to promote sustainable transportation alternatives and improve policies related to active transportation modes. Although specific document details are unavailable due to a technical issue, the overall scope emphasizes extending the project timeline to ensure comprehensive planning and assessment of active transportation initiatives within Illinois.

General Info

Agency

Illinois Department of Transportation

NAICS

541620 - Environmental Consulting Services

Place of Performance

IL, USA

Set-Aside

NONE

Documents

Change Order Notice~35.pdf

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Timeline

PhaseClosed

PostedOct 3

Solicitation

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyIllinois Department of Transportation

Contacts1 person available

OfficeN/A

Organization / AgencyIllinois Department of Transportation

Office AddressN/A

Contacts

Adam Gabany

contact@example.gov

+1 (555) 000-0000

Full Description

Change Order: TIME ONLY EXTENSION. This change order is to extend the time of the current contract ending October 31, 2025 to June 30, 2026. The vendor shall continue to develop the Active Transportation Plan (ATP) that will examine human-powered alternatives to travel by automobile, in order to assess trends and needs, identify opportunities for improvement, and guide policies and practices related to these transportation alternatives.

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