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This Solicitation opportunity from Government of Canada was posted on August 20, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Civil Engineering Consultant Services Source List

Closed
WRO25SL1_84296International

Contract Overview

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

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NAICS: 541330
New
International
R.T. Orr Dam Geotechnical Investigations
Solicitation # 2026-05
The Upper Thames River Conservation Authority is soliciting proposals for geotechnical investigations and assessments of the R.T. Orr Dam located in Stratford, Ontario. The project, which initiates in 2026 and must be substantially completed by March 15, 2027, is based on recommendations from a 2023 Dam Safety Review by D.M. Wills Associates Limited. The scope of work includes reviewing existing structural data, conducting a detailed seepage investigation at the downstream left armour stone retaining wall, performing supplementary field investigations for embankment slope stability, installing two nested monitoring wells in both earth embankments, and updating stability analyses for armour stone structures. All work must adhere to the LRIA Technical Bulletin for Geotechnical Design and Factors of Safety and meet Ontario Accessibility Standards for electronic deliverables. Proposals must be submitted electronically via the bids and tenders platform by 3:00 PM Eastern Daylight Time on November 18, 2026. The selection process utilizes a two-envelope system where technical qualifications in Envelope A are evaluated before the cost proposal in Envelope B is opened. Award decisions are based on best value, considering experience, understanding of the work, proposed methodology, schedule, and cost reasonableness. Selected consultants must provide proof of professional licensing, WSIB standing, and required insurance policies, while maintaining strict confidentiality regarding project information.
Upper Thames River Conservation Authority

POSTED

about 9 hours ago

DEADLINE

in 21 days
NAICS: 541330
New
SLED
Oso Parkway/Pacific Park Drive/Glenwood Drive Regional Traffic Signal Synchronization Project
Solicitation # 20261026016
The City of Aliso Viejo is soliciting proposals for a professional licensed consultant to provide regional traffic signal synchronization services for the Oso Parkway, Pacific Park Drive, and Glenwood Drive corridor. The project involves coordinating traffic signals across multiple jurisdictions, including the Cities of Aliso Viejo, Laguna Hills, Mission Viejo, Laguna Niguel, the County of Orange, and Caltrans, extending from Moulton Parkway to the SR-241 Northbound On-Ramp. The projected period of performance is from April 1, 2027, to September 30, 2030. The selected consultant will be responsible for providing all necessary labor, materials, and equipment to implement optimized signal timing in accordance with the Regional Traffic Signal Synchronization Master Plan and the City's Local Signal Synchronization Plan. Proposals are due by December 2, 2026, and must be submitted as one hard copy and one electronic PDF on a USB drive, with the cost proposal in a separate sealed envelope. Award decisions will be based on a weighted evaluation of the consultant's ability and skills, character and reputation, cost reasonableness, ability to meet time requirements, financial resources, and previous experience with the vendor. The contract is governed by the laws of the State of California with venue in Orange County. Key requirements include compliance with California prevailing wage laws, adherence to the City's Minority Business Enterprise program, and the submission of annual political contribution disclosures.
City of Aliso Viejo

POSTED

about 10 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Buckhead CID Livable Centers Initiative Master Plan
Solicitation # 2026-10
The Buckhead Community Improvement District is soliciting proposals for the Buckhead Livable Centers Initiative Master Plan, a project aimed at updating the 2017 LCI plan to improve accessibility, walkability, and transit use. The scope of work focuses on the Buckhead and Lenox MARTA station areas and their connected mixed-use districts. Key deliverables include an existing conditions assessment report, a regulatory code study and audit, and the advancement of both a central gathering place/park plan and a walkable streetscape prototype to 30 percent completion. The total budget for this project is 300,000 dollars, with payments made via monthly invoices and progress reports. The project is funded through the Atlanta Regional Commission’s Livable Centers Initiative program and must adhere to federal regulations 49 CFR Part 18 and 49 CFR Part 26 regarding competitive procurement and Disadvantaged Business Enterprise participation. Additionally, the contractor must comply with the Georgia Security and Immigration Compliance Act and the Clean Air Act Amendments of 1990. The performance period begins with a notice to proceed on December 21, 2026, with a project kickoff in January 2027 and a final completion deadline of November 19, 2027. Selection will be based on the consultant's qualifications, prior experience, proposed approach, and understanding of the local Buckhead context.
Buckhead Community Improvement District

POSTED

about 11 hours ago

DEADLINE

in 16 days

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Defence Construction Canada is seeking abbreviated proposals from consulting firms to establish a Source List for professional civil engineering services in Alberta, Manitoba, and Saskatchewan. The objective is to select the two highest-scoring proponents to provide as-and-when-required services, including project management, structural engineering, civil engineering, and technical support. The initial term of the Source List is two years with a maximum estimated value of 3.5 million dollars, with the possibility of two one-year extensions and a potential value increase of another 3.5 million dollars at the discretion of the agency. Individual commissions under this agreement are expected to range between 50,000 and 200,000 dollars, with a maximum cap of 350,000 dollars per commission. Selected consultants must hold a valid Designated Organization Screening issued by the Contract Security Program within Public Services and Procurement Canada. Proposals must be submitted via the MERX Electronic Bidding System, and all communications must be directed solely to the identified point of contact to avoid disqualification. This solicitation adheres to CFTA, CETA, and WTO-GPA requirements.

General Info

DCC seeks civil engineering firms for professional services in Alberta, Manitoba, and Saskatchewan.

Documents

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Timeline

PhaseClosed
Posted

Solicitation

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Submission Closed

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Organization & Contact Information

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AgencyGovernment of Canada → Defence Construction Canada / Construction de Défense Canada
Contacts1 person available
OfficeN/A

Full Description

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Defence Construction Canada (DCC) is calling for abbreviated proposals from consulting firms to establish a Source List (SL) to provide “as and when required” the following professional services at Alberta, Manitoba, and Saskatchewan. Information provided by the Proponents will be evaluated using the established criteria in the RFAP. The objective of this RFAP is to select the two (2) proponents with the highest total score. The SL will be for a period of two (2) years with a maximum estimated value of $ 3,500,000.00. If mutually agreeable between the Consultant and DCC, the SL may be extended for up to two (2) additional one (1) year periods and increased in the order of $3,500,000.00 at any time during the term of the SL, and at DCC’s sole discretion. Commissions under the SL are expected to be valued between $ 50,000.00 and $ 200,000.00; the maximum value of a commission under the SL is $ 350,000.00. Refer to the RFAP document for additional information. This solicitation is being conducted in accordance with the requirements set out in the Canadian Free Trade Agreement (CFTA), Chapter Nineteen of the Canada-European Union Comprehensive Economic and Trade Agreement (CETA) and the World Trade Organization Agreement on Government Procurement (WTO-GPA). Firms that consider themselves qualified to provide these services are invited to submit their Abbreviated Proposals through the MERX Electronic Bidding System on or before the closing date and time indicated on the Electronic Bidding System. The selected consultant will be required to hold a valid Designated Organization Screening (DOS), issued by the Contract Security Program (CSP) within Public Services and Procurement Canada (PSPC).  Details concerning the Security Requirements for this project are identified in the RFAP documents. Questions regarding this solicitation are to be directed ONLY to the point of contact identified in this advertisement.  Proponents who address their questions to anyone other than the point of contact during the solicitation period may, for that reason alone, be disqualified. Proponents can obtain contract award results from the DCC Website at Contract Activity - Defence Construction Canada (dcc-cdc.gc.ca)  description : Source list Manager Gestionnaire du répertoireunitOfMeasure : Hourly Ratedescription : Project Manager Gestionnaire de projetunitOfMeasure : Hourly Ratedescription : Senior Structural Engineer Ingénieur en strucutre séniorunitOfMeasure : Hourly Ratedescription : Intermediate Structural Engineer Ingénieur en structure intermédiaireunitOfMeasure : Hourly Ratedescription : Lead Civil Engineer Ingénieur civil principalunitOfMeasure : Hourly Ratedescription : Senior Civil Engineer Ingénieur civil séniorunitOfMeasure : Hourly Ratedescription : Intermediate Civil Engineer Ingénieur civil intermédiaireunitOfMeasure : Hourly Ratedescription : Senior Technical Support Soutien technique séniorunitOfMeasure : Hourly Ratedescription : Intermediate Technical Support Soutien technique intermédiaireunitOfMeasure : Hourly Ratedescription : Total Classification Rate Tarif horaire pondéré totalunitOfMeasure : Hourly Ratedescription : Maximum Upset Unit Travel Rate to Edmonton, AB as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers Edmonton, AB selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to Wainwright, AB as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers Wainwright, AB selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to Cold Lake, AB as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers Cold Lake, AB selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to CFB Winnipeg, MB as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers BFC Winnipeg, MB selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to CFB Shilo, MB as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers BFC Shilo, MB selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to CFB Dundurn, SK as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers BFC Dundurn, SK selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Maximum Upset Unit Travel Rate to CFB Moose Jaw, SK as per GC5.9.1.2.1 Coût unitaire de déplacement maximum vers BFC Moose Jaw, SK selon GC5.9.1.2.1unitOfMeasure : Dollardescription : Total Weighted Maximum Upset Unit Travel Rate Coût unitaire de déplacement maximum pondéré totalunitOfMeasure : DollarBidding and Documents are available on http://www.merx.com. Fees may apply; See https://www.merx.com/public/pricing for more information.

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