This Solicitation opportunity from Government of Canada was posted on June 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Stage 1 - Pretty Channel Dams Stabilization, Ontario Waterways

Closed

5P468-26-0047/AInternational

Submission Closed06/23/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 237990

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AIRFIELD 2028 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive modernization and safety enhancement initiative for the airfield infrastructure at the Port of Seattle, targeting critical systems including electrical lighting, pavement integrity, utility networks, wildlife hazard mitigation, and fire safety access points. Key components involve replacing aging airfield lighting circuits that exhibit low megger readings with new LED fixtures and signage to improve energy efficiency, visibility, and reliability. Concurrently, failing pavement sections and essential utilities will be removed and replaced to ensure structural integrity and operational continuity. Wildlife hazard management is a central focus, with the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on airfield signage, and the implementation of regrading and storm drainage systems to eliminate ponding areas that attract wildlife. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response personnel. All work is scheduled under the broader AIRFIELD 2028 ALL PROJECTS initiative and is categorized under NAICS code 237990, with primary coordination handled by the Aviation Project Management Group. The point of contact for inquiries is Yanet Maldonado, reachable via phone and email provided in the solicitation.

Aviation Project Management Group

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AIRFIELD 2029 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a broad range of airfield infrastructure improvements at the Port of Seattle, focusing on modernization, safety, and operational efficiency. Key components include replacing deteriorating airfield lighting circuits with low megger readings by installing new LED lighting fixtures and signs to enhance visibility and reduce energy consumption. Simultaneously, failing pavement sections and critical utilities will be removed and replaced to ensure structural integrity and long-term reliability. Wildlife hazard management is a major priority, involving the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on signs to deter birds, and mitigation of ponding through regrading and new storm drainage infrastructure. Additionally, failing flush fire hydrant access hatches will be replaced to ensure unimpeded access for emergency services. The work is part of a consolidated initiative under the Airfield 2029 All Projects framework, with the North American Industry Classification System code 237990 reflecting its designation for other heavy and civil engineering construction. The contract is managed by the Aviation Project Management Group under the Port of Seattle, with Yanet Maldonado serving as the primary point of contact for inquiries.

Aviation Project Management Group

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AIRFIELD 2030 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses major infrastructure upgrades at the Port of Seattle’s airfield, focusing on enhancing safety, efficiency, and compliance through comprehensive rehabilitation efforts. Key components include replacing aging airfield lighting circuits with low megger readings by installing modern LED lighting fixtures and signs, improving visibility and reliability while reducing long-term maintenance needs. Simultaneously, failing pavement and critical utilities across the airfield will be replaced to ensure structural integrity and operational continuity. Wildlife hazard management is a central focus, involving removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on signs to deter birds, and addressing ponding through regrading and new storm drainage infrastructure to minimize wildlife attraction and water accumulation. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure prompt and unobstructed access for emergency response crews. This procurement is being issued by the Aviation Project Management Group under the Port of Seattle, categorized under NAICS code 237990 for other heavy and civil engineering construction, and is posted as a forecast opportunity with a publication date of July 26, 2026. The primary point of contact for inquiries is Yanet Maldonado, reachable via phone at 206-787-7371 or email at maldonado.y@portseattle.org. All work will be performed at the Port of Seattle’s airfield facilities, with no specific set-aside type identified at this stage. The project represents a holistic modernization initiative aimed at extending the lifespan of airfield systems while improving safety for aircraft operations, personnel, and wildlife coexistence.

Aviation Project Management Group

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Jack Block Park Pier ReplacementThe contract involves the complete demolition of the aging, end-of-life pier at Jack Block Park and the construction of a new pier structure to replace it, along with necessary repairs to the surrounding pier plaza to ensure full functionality and safety. Work will be managed by the Port of Seattle under the Northwest Seaport Alliance, with the project classified under NAICS code 237990 for other heavy and civil engineering construction. The solicitation was posted on July 26, 2026, and is currently in forecast status, indicating it is a planned procurement not yet open for bids. Primary point of contact for inquiries is Yanet Maldonado, with Valerie Huffman serving as the project manager; both can be reached via the Port of Seattle’s official contact information. The physical work will occur at Jack Block Park, though specific location details such as city and state are not provided in the data. This project is critical for maintaining public maritime access and infrastructure integrity in the area.

Northwest Seaport Alliance (NWSA)

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2027 Airfield Project - Contract 1The contract, titled 2027 Airfield Project - Contract 1, is a forecasted procurement by the Port of Seattle’s Aviation Project Management Group focused on comprehensive airfield infrastructure upgrades. Key work includes replacing aging airfield lighting circuits with low megger readings with new LED lighting fixtures and signs to improve energy efficiency and reliability, as well as replacing failing pavement sections and critical utilities across the airfield to ensure operational safety and longevity. Wildlife hazard mitigation measures are also included, involving the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on airfield signage, and regrading areas to eliminate ponding through new storm drainage infrastructure. Additionally, failing flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response personnel. The project is assigned NAICS code 237990 and is managed through the Port of Seattle, with Jay Kim as the primary point of contact and Mengqi Wu serving as the project manager. All work is expected to take place at the Port’s airfield facilities, though specific location details are not provided.

Aviation Project Management Group

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2027 Airfield Project - Contract 2The Port of Seattle’s Aviation Project Management Group is forecasting a major airfield infrastructure project under Contract 2 scheduled for 2027, aimed at modernizing safety and operational systems across the airfield. Key work includes replacing low-performing airfield lighting circuits with new LED fixtures and signs to improve visibility and energy efficiency, while also addressing failing pavement and critical utility lines to ensure structural integrity and reliability. Wildlife hazard mitigation is a critical component, involving the removal of turf edge dams along runways and taxiways, installation of anti-perching devices on signs to deter birds, and regrading areas to eliminate ponding through new storm drainage infrastructure. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure swift emergency access and compliance with safety standards. The project is classified under NAICS code 237990 for other heavy and civil engineering construction and is being managed by the Port of Seattle, with primary contact Moraa Omwega available via email and phone for inquiries. David Neds serves as the project manager. The solicitation was posted in July 2026 and while no set-aside details or formal solicitation number is yet provided, interested parties are directed to the official portal for updates. All work will be performed at the airport facility, with an emphasis on enhancing safety, reducing environmental hazards, and upgrading aging systems to meet current operational and regulatory requirements.

Aviation Project Management Group

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T18 Lift Station ReplacementThe Port of Seattle, through Waterfront Project Management, is forecasting the complete replacement of the lift station located at the north lunchroom in Terminal 18. This project involves removing the existing system and installing a new one to ensure proper functionality and compliance with operational standards. The North American Industry Classification System code 237990 indicates it falls under other heavy and civil engineering construction, suggesting the scope includes substantial civil and mechanical work. Angela Peterson serves as the primary point of contact for inquiries, with Crystal Cuellar listed as the project manager overseeing implementation. All communications and further details can be directed to the provided contact information, and additional information is available through the official solicitation portal linked in the contract data. The forecast was posted on July 26, 2026, indicating this is a planned initiative with no current solicitation active but preparing contractors for future bidding opportunities.

Waterfront Project Management

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Həʔapus Park Redevelopment - ConstructionThe Həʔapus Park Redevelopment - Construction project involves a comprehensive upgrade to enhance public accessibility and environmental stewardship at the park, with key improvements including new restrooms, upgraded pathways and lighting, a boot washing station, dog-friendly amenities, wayfinding and interpretive signage, and a hand-carrying boat launch. Work will be conducted in both upland and in-water areas, carefully phased to comply with environmental permitting requirements and to safeguard tribal fisheries, ensuring that substantial completion occurs by the second quarter of 2028. The project is managed by the Port of Seattle through its Waterfront Project Management office, with primary oversight provided by Angela Peterson and project management handled by Julie Yun. All activities are aligned with regulatory constraints and cultural sensitivities, emphasizing sustainable development and public recreation enhancements.

Waterfront Project Management

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Civil Site Work and EarthmovingThe contract titled Civil Site Work and Earthmoving is a subcontract under a Total Small Business Set-Aside, meaning only small businesses are eligible to compete for award. It involves comprehensive civil site preparation activities including grading, excavation, trenching, and earthwork essential to the construction and maintenance of civil infrastructure such as levees, flood control systems, and navigation structures. The NAICS code 237990 classifies this as other heavy and civil engineering construction, indicating the scope is focused on large-scale public works rather than typical building construction. The work is to be performed in Portland, Oregon, with a ZIP code of 97204, and the contracting agency is the Department of Defense under the office identifier W071 Endist Portland. The solicitation was posted on July 25, 2026, and responses are due by August 5, 2026, at 10:00 PM Eastern Time, providing a window of approximately eleven days for interested parties to submit proposals. All work must be executed by a certified small business as defined by the Small Business Administration under FAR 19.5 regulations.

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USACE NWD DESIGN BUILD/DESIGN BID BUILD REGIONAL MATOCThe U.S. Army Corps of Engineers, Northwestern Division, Portland District, is issuing a competitive, firm-fixed price, indefinite delivery indefinite quantity Multiple Award Task Order Contract for design-build and design-bid-build construction services across the Portland, Seattle, and Walla Walla Districts. This five-year contract, covering fiscal years 2027 through 2032, has an estimated total capacity of $99 million and is structured as a total small business set-aside under FAR 19.5, with the NAICS code 237990 and a $45 million size standard. The scope includes civil, structural, architectural, electrical, and mechanical work such as site utilities, drainage, paving, concrete and steel structures, roofing, elevators, power distribution, generators, lighting, SCADA/PLC systems, HVAC, plumbing, fire protection, and industrial equipment like pumps and compressors, primarily for flood control, hydropower, navigation, and recreational infrastructure. The solicitation will follow a two-phase evaluation process: Phase One will assess qualification packages to select up to ten firms, and Phase Two will involve full proposals submitted in response to a seed task order valued between $5 million and $10 million, with price and non-price factors evaluated as approximately equal in weight to determine best overall value. No discussions are intended, but the government reserves the right to conduct them if necessary. All offerors must be registered in SAM.gov prior to submission, and proposals must be submitted electronically through the SAM portal; responses to this presolicitation notice are not accepted. The solicitation is anticipated for release in mid-August 2026, with proposals due approximately 45 days later, and Phase Two offerors will have a minimum of 30 days to respond after the amendment is issued. Only small businesses, including those certified as 8(a), WOSB, SDVOSB, or HUBZone, are eligible, with 26 of 28 respondents in the market research phase qualifying as small businesses. Work will be performed throughout Southwest Washington and Oregon, with potential task orders extending to the Seattle and Walla Walla Districts, and no options beyond the five-year base period are included.

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PEIG-TIE Provicncial Correctional Centre- Site ModificationsThe Government of Prince Edward Island, through its Transportation, Infrastructure and Energy department, is soliciting bids for site modifications at the Provincial Correctional Centre located in Charlottetown, Queens County. The tender, identified as 2290-26045, was posted on July 25th, 2026, with submissions due by 2:00 PM local time on Thursday, August 13th, 2026. All bids must be submitted in clearly marked, sealed envelopes delivered to the Security Desk at the main entrance of the Jones Building, 11 Kent Street, Charlottetown, PEI C1A 7N8. Tender documents are only accessible electronically via the Prince Edward Island government website, and no paper copies will be provided. Bidders are invited to attend the tender opening, which will occur at the stated time and location, though the lowest bid will not necessarily be accepted. For inquiries, Jonathan Gauthier, the Contracting Authority, can be reached at 902-368-5128 or jwgauthier@gov.pe.ca. The project falls under the broader category of government infrastructure work, and while the specific NAICS code is not provided, it is associated with the Government of Prince Edward Island as the procuring entity.

Gov of PEI - Transportation, Infrastructure and Energy

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Excavation and Site RestorationThe contract titled Excavation and Site Restoration involves performing excavation work to access a water line, followed by complete restoration of the affected site to meet Texas Military Department standards. This includes grading, compaction, and either paving or landscaping to ensure the area is returned to its original condition or better. The work is classified under NAICS code 237990 and is structured as a subcontract opportunity. The solicitation was posted on July 24, 2026, with a firm deadline for responses on August 7, 2026, at 8:00 PM. The contract is associated with the Texas Military Department and is expected to be performed within the state of Texas, though specific location details are not provided. Interested parties must submit their proposals through the designated Texas SmartBuy portal before the stated deadline.

Texas Military Department

POSTED

1 day ago

DEADLINE

in 12 days

AI Contract Overview

Parks Canada Agency is conducting a two-stage procurement for dam stabilization works at the Pretty Channel Dams in Ontario, excluding the National Capital Region, under solicitation number 5P468-26-0047/A. This initial stage, Stage One, is a mandatory qualification phase designed to assess bidder experience and capability, with no financial bids accepted at this point. To qualify, bidders must demonstrate having completed at least two dam stabilization or rehabilitation projects within the last ten years, with at least one as the prime contractor and each project valued at a minimum of $1,000,000 CAD (excluding taxes). Each project must be supported by verifiable client references, including the client’s name, representative, position, and contact details. Bids must be submitted exclusively via fax or email to the designated channel—soumissionsami-bidsrpc@pc.gc.ca or fax number 1-855-983-1808—with no submissions accepted in person or by courier. Email bids must be under 15 megabytes in total size, including attachments and headers, and must not include links to documents; if exceeding the limit, bidders must split submissions into multiple emails clearly labeled with the solicitation number, project name, and sequence (e.g., 1 of 2). All bids must include a completed cover page with the solicitation number and bidder name, and all amendments must have signed or initialed cover pages attached. The contract is estimated to be valued between $1,000,001 and $5,000,000, with work required to be fully completed by September 30, 2026, in accordance with the National Park Act and applicable regulations. Successful Stage One bidders will be invited to Stage Two, which will involve a two-envelope tender process requiring an Indigenous Participation Plan and a separate financial proposal, as this procurement is designated as an Indigenous set-aside. Clause compliance is governed by the Standard Acquisition Clauses and Conditions (SACC) Manual, including provisions on contract administration, execution control, payment terms, delays, default, dispute resolution, security, and insurance. Bidders must submit a Certificate of Insurance covering Commercial General Liability, Umbrella/Excess Liability, Builder’s Risk, Pollution Liability, Marine Liability via P&I policy, and Aviation Liability, all issued by Canadian-licensed insurers. Performance and Labour and Material Payment Bonds using PWGSC forms 50

General Info

Two-stage bid for dam stabilization in Ontario, requiring qualifications, Indigenous plan, deadline September 2026.

Agency

Government of Canada → Parks Canada AgencyView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Ontario (except NCR), CAN

Set-Aside

NONE

Documents

(4)

Invitation to Qualify 5P468-26-0047/A - Stabilisation des barrages Pretty Channel

PDF•invitation-to-qualify

ITQ 5P468-26-0047/A Stage 1 - Pretty Channel Dams Stabilization

PDF•itq

Invitation to Tender (ITT) for Parks Canada Agency Project 5PXXX-XX-XXXX/XX

PDF•itb

Invitation to Tender - Parks Canada Agency 5PXXX-XX-XXXX

PDF•itb

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 10

Solicitation

Response DeadlineJun 23

Deadline has passed

Submission Closed

06/23/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Parks Canada Agency

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → Parks Canada Agency

View Agency Profile

Office AddressN/A

Contacts

Sheldon LalondeContracting Authority

contact@example.gov

+1 (555) 000-0000

Full Description

BIDS RECEIVED BY FAX AND EMAIL WILL BE ACCEPTED AS OFFICIAL. PARKS CANADA IS NOT CURRENTLY ACCEPTING BIDS VIA SAP ARIBA, YOU MUST SUBMIT YOUR BID VIA FAX OR EMAIL AS INDICATED IN THE SOLICITATION DOCUMENT. BIDS RECEIVED IN-PERSON OR BY COURIER WILL NOT BE ACCEPTED. The only acceptable email address for responses to the bid solicitation is soumissionsami-bidsrpc@pc.gc.ca. Bids submitted by email directly to the Contracting Authority or to any email address other than soumissionsami-bidsrpc@pc.gc.ca will not be accepted. The only acceptable facsimile for responses to bid solicitations is 1-855-983-1808. The maximum email file size that Parks Canada is capable of receiving is 15 megabytes. The Bidder is responsible for any failure attributable to the transmission or receipt of the emailed bid due to file size. The Bidder should be cognisant of the size of the email as a whole, and not only the attachments. Please take into consideration that some attachments, when sent, may be resized during the email transfer. If the email size is too large, the Bidder should send the bid in multiple emails properly labeled with the solicitation number, project name, and indicate how many emails are included (ex. 1 of 2). Emails with links to bid documents will not be accepted. Bid documents must be sent as email attachments. SPECIAL INSTRUCTIONS TO BIDDERS (SI) This is a two-stage selection process. Bidders responding to this selection process are requested to submit a bid in two stages. This posting is the first stage (Stage One) of a two-stage solicitation process: the first stage will evaluate the qualifications of all interested suppliers; the second stage (Stage Two) will invite the qualified suppliers to further qualifications and a financial bid on the project based on the specifications and drawings. Upon award of contract in Stage Two the pre-qualification list will expire and will not be used in any other solicitation. The qualification list will expire within 180 days or upon award of a contract in Stage Two, whichever is earlier, and the prequalification list will not be used in any other solicitation. Following the evaluation of the submissions of Stage One, bidders will be advised of their qualification result and the status of the tender. Parks Canada reserves the right to re-issue Stage One via a /B solicitation if it is determined there is insufficient competition to proceed with Stage Two. Bidders that have qualified in Stage One /A will not be required to resubmit on the Stage One /B. Bidders that failed to demonstrate compliance on the Stage One /A may resubmit and will be considered in Stage One /B. Stage Two Bidders will be provided an INVITATION TO TENDER (ITT) for further qualifications and the financial evaluation in relation to the specifications and drawings. Please note that the ITT used in Stage 2 of this process will be a Two-Envelope ITT an Indigenous Participation Plan (IPP) and a price evaluation component. LIST OF PRE-QUALIFIED BIDDERS: A list of pre-qualified bidders from Stage One will not be released. Contract award notice of the successful bidder of Stage Two will be posted on http://canadabuys.canada.ca/en/tender-opportunities REQUIREMENT Parks Canada Agency requires a qualified contractor to perform dam stabilization works at the Pretty Channel Dams. The Contractor must complete the work within ten (10) weeks, and all Work must be completed in its entirety by September 30, 2026. To assist with bonding and insurance requirements, this project is estimated at a value between $1,000,001 > $5,000,000, Taxes extra. PERIOD OF CONTRACT / DELIVERY DATE Contractor must perform and complete the Work no later than September 30, 2026. ENQUIRIES All enquiries of a technical and contractual nature are to be submitted to the Contracting Authority. Enquiries regarding this solicitation must be submitted in writing and should be received no later than five (5) business days prior to the date set for solicitation closing to allow sufficient time to provide a response. Enquiries received after that time may result in an answer NOT being provided. INFORMATION National Parks Regulations require that all work is to be performed in accordance with the ordinances, laws, rules and regulations set out in the National Park Act. Bidders that consider themselves qualified to provide this Work and intend to submit bids on this project should obtain documents from the Government Electronic Tendering Service through the Government of Canada tendering service at http://canadabuys.canada.ca/en/tender-opportunities. Addenda, when issued, will be available from the Government of Canada tendering service. Bidders that elect to base their bids on documents obtained from other sources do so at their own risk. Late submissions will not be considered. The Crown retains the right to negotiate with suppliers on any procurement. Documents may be submitted in either official language of Canada. Parks Canada has made every effort to provide equivalent documents in both official languages, however, if you find any discrepancies between the English and French documents, please notify the contract officer listed in this opportunity as soon as possible so that we can rectify the situation.