This Solicitation opportunity from Government of Canada was posted on May 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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City of Calgary - Request for Proposal - RFP 26-1558 Parks-Sue Higgins Riparian Restoration South Construction

Closed

AB-2026-04040Canada

Submission Closed06/24/2026, 03:00:00 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: 237990

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AIRFIELD 2028 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive overhaul of airfield infrastructure at the Port of Seattle, focusing on critical safety, operational, and environmental upgrades. Key components include replacing airfield lighting circuits with low megger readings with new LED fixtures and signs to enhance visibility, reliability, and energy efficiency. Failing pavement sections and essential utilities will be removed and replaced to ensure structural integrity and uninterrupted airfield operations. Wildlife hazard management efforts involve eliminating turf edge dams along runways and taxiways, installing anti-perching devices on signage to reduce bird attraction, and addressing ponding issues through regrading and new storm drainage systems to minimize wildlife hazards and improve water runoff. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure rapid emergency access and compliance with safety standards. This multi-faceted project is categorized under NAICS code 237990 and is issued by the Aviation Project Management Group under the Port of Seattle, with Yanet Maldonado listed as the primary point of contact for inquiries and coordination.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2029 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive modernization and safety enhancement initiative at the Port of Seattle’s airfield, focusing on critical infrastructure upgrades across multiple systems. Key components include replacing faulty airfield lighting circuits with low megger readings with new LED fixtures and signage to improve visibility, reliability, and energy efficiency. Failing pavement sections and essential utilities will be removed and replaced to ensure structural integrity and operational continuity. Wildlife hazard management measures are implemented to reduce bird and animal risks by eliminating turf edge dams along runways, taxiways, and access roads, installing anti-perching devices on airfield signs, and addressing ponding through regrading and new storm drainage infrastructure. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure rapid and unimpeded access for emergency response personnel. All work is coordinated under the Airfield 2029 All Projects initiative, managed by the Aviation Project Management Group with primary point of contact Yanet Maldonado, and is classified under NAICS code 237990 for other heavy and civil engineering construction.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2030 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses major infrastructure improvements at the Port of Seattle’s airfield, focusing on upgrading aging systems to enhance safety, efficiency, and compliance. It includes replacing low-performing airfield lighting circuits with new LED fixtures and signage to improve visibility and reduce maintenance costs, as well as rehabilitating failing pavement sections and critical utility lines to ensure structural integrity and operational reliability. Wildlife hazard mitigation is a key component, involving the removal of turf edge dams along runways and taxiways, installation of anti-perching devices on signs to deter bird activity, and regrading areas to eliminate ponding with new storm drainage infrastructure. Additional work includes replacing deteriorated fire hydrant access hatches with more durable, accessible models to support emergency response readiness. All efforts are coordinated under the broader AIRFIELD 2030 initiative to modernize critical aviation assets. The contract is managed by the Aviation Project Management Group under the Port of Seattle, with direct inquiries handled by Yanet Maldonado via email or phone.

Aviation Project Management Group

POSTED

DEADLINE

Jack Block Park Pier ReplacementThe contract involves the demolition of the existing end-of-life pier at Jack Block Park and the construction of a new pier structure, along with necessary repairs to the adjacent pier plaza. This project is being managed by the Port of Seattle under the Northwest Seaport Alliance and is classified under NAICS code 237990, indicating it falls within other heavy and civil engineering construction. The solicitation was posted on July 11, 2026, and is currently in forecast status, signaling a planned future procurement rather than an active bid opening. The primary point of contact for inquiries is Yanet Maldonado, with Valerie Huffman serving as the project manager. All work is to be performed at Jack Block Park, though the exact city and state details are not specified in the provided data. Interested parties should direct communications through the provided email and phone contacts for further details and future updates.

Northwest Seaport Alliance (NWSA)

POSTED

DEADLINE

Deaerator (DA) and Condensate System UpgradesThe Port of Seattle’s Aviation Project Management Group is preparing to replace the Deaerator and Condensate tanks at the Central Mechanical Plant as part of a critical infrastructure upgrade. This project aims to enhance system reliability and operational efficiency by removing outdated equipment and installing new, modernized components that meet current safety and performance standards. The work will involve coordinated planning, removal of existing systems, installation of new tanks, and integration with existing mechanical infrastructure, requiring specialized expertise in industrial plumbing, pressure systems, and facility maintenance. Solicitation details are accessible via the Port of Seattle’s internal portal, with Leila Gonzalez-Rigatto serving as the primary point of contact for inquiries and Matthew Piccolo listed as the Project Manager. Though formal solicitation numbers are not yet assigned, the forecast notice indicates an anticipated issuance date in 2026 and classifies the project under NAICS code 237990, which covers other heavy and civil engineering construction. Interested parties should prepare for potential bidding requirements related to industrial equipment replacement, regulatory compliance, and adherence to facility operational constraints during construction.

Aviation Project Management Group

POSTED

about 11 hours ago

DEADLINE

N/A

AI Contract Overview

This procurement is limited exclusively to parties previously prequalified under RFPQ 25-023 for Wetlands and Habitat Restoration, and only those notified by the City of Calgary prior to the submission deadline are eligible to respond. The project focuses on restoring degraded riparian ecosystems along the Bow River within the Sue Higgins Off Leash Dog Park, aiming to enhance ecological function and resilience in this urban natural area. The process does not constitute a formal bids process under traditional procurement law but will proceed through direct commercial negotiations governed by applicable commercial contract principles. The contractor is expected to complete all work and achieve operational readiness by May 31, 2027, with proposals due by June 24, 2026, under solicitation number AB-2026-04040, classified under NAICS code 237990 for other heavy and civil engineering construction. Primary point of contact for inquiries is Tolulope Ishola, Contracting Authority, reachable via email at tolulope.ishola@calgary.ca.

General Info

City of Calgary seeks prequalified contractors for Sue Higgins riparian restoration; proposals due June 2026.

Agency

Government of Canada → City of Calgary

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Alberta, CAN

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 26

Solicitation

Response DeadlineJun 24

Deadline has passed

Submission Closed

06/24/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → City of Calgary

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → City of Calgary

Office AddressN/A

Contacts

Tolulope IsholaContracting Authority

contact@example.gov

Full Description

1. This RFP is open only to those Prequalified Parties who have received notification from The City prior to Submission Deadline that they are Prequalified under RFPQ 25-023 Wetlands and Habitat Restoration. 2. The project involves restoring degraded riparian areas along the Bow River in Sue Higgins Off Leash Dog Park. 3. This procurement process is not intended to create, and, will not create, a formal, legally binding bidding process. It will instead be governed by the law applicable to direct commercial negotiations. 4. Scheduled operational date is May 31, 2027.