This Government Contract opportunity from Government of Canada was posted on May 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Marine Dredging and Sediment Removal

Closed

Canada

Submission Closed06/04/2026, 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

New

SLED

Site Grading and EarthworkThe contract entails excavation, grading, and soil compaction work necessary to prepare building pads and support infrastructure, with performance focused in Arlington, Tennessee, at the zip code 38002. It is designated as a subcontract under NAICS code 237990, which covers other heavy and civil engineering construction, and is managed by the Tennessee Department of General Services under the agency name Tennessee. The solicitation was posted on July 10, 2026, with a deadline for responses set for August 20, 2026, at 7:00 PM. The work scope requires precise earthmoving and compaction to meet engineering standards for site readiness ahead of construction, and bidders must comply with all technical and procedural requirements outlined in the official procurement materials accessible via the Tennessee Department of General Services website.

Tennessee Department of General Services

POSTED

DEADLINE

AIRFIELD 2028 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive set of airfield infrastructure upgrades at the Port of Seattle under the AIRFIELD 2028 ALL PROJECTS initiative, targeting critical systems to enhance safety, efficiency, and compliance. Key work includes replacing airfield lighting circuits suffering from low megger readings with modern LED fixtures and signage, improving visibility and reducing maintenance burdens. Simultaneously, failing pavement sections and essential utilities will be fully replaced to ensure structural integrity and operational reliability across the airfield. Wildlife hazard mitigation is a major focus, involving the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on signage to deter birds, and comprehensive stormwater management through regrading and new drainage infrastructure to eliminate ponding. Additionally, aging flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response. All work is coordinated under NAICS code 237990 and managed by the Aviation Project Management Group, with Yanet Maldonado serving as the primary point of contact for procurement inquiries.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2029 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, focusing on critical upgrades to lighting systems, pavement, utilities, and wildlife hazard mitigation. Key components include replacing existing airfield lighting circuits that exhibit low megger readings with new, more reliable systems, installing energy-efficient LED lighting fixtures and signage throughout the airfield, and upgrading failing pavement sections along with essential utility lines to ensure operational continuity and safety. The scope further includes wildlife hazard management efforts such as removing turf edge dams near runways, taxiways, and access roads, deploying anti-perching devices on airfield signs to discourage bird activity, and addressing ponding issues through regrading and the installation of new storm drainage infrastructure to reduce water accumulation and associated hazards. Additionally, the project involves replacing aging flush fire hydrant access hatches that are no longer functioning properly, ensuring rapid and unobstructed access for emergency response teams. The work falls under NAICS code 237990, indicating it targets other heavy and civil engineering construction, and is managed by the Aviation Project Management Group under the Port of Seattle. All activities are designed to align with long-term airport safety and sustainability goals, and the primary point of contact for inquiries is Yanet Maldonado, who can be reached via email or phone provided in the contract details. The forecasted solicitation was posted in July 2026 with no set-aside type specified, indicating an open competition for qualified contractors.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2030 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive set of airfield infrastructure improvements at the Port of Seattle, targeting critical systems to enhance safety, efficiency, and compliance. Key components include the replacement of airfield lighting circuits with poor megger readings, upgrading to modern LED fixtures and signage to improve visibility and reduce energy consumption. Pavement and utility systems showing signs of failure will be fully replaced to ensure structural integrity and operational reliability. Wildlife hazard mitigation efforts involve removing turf edge dams along runways, taxiways, and access roads to eliminate attractants, installing anti-perching devices on signs to deter birds, and addressing ponding issues through regrading and new storm drainage infrastructure. In addition, failing flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response teams. The work is slated under the AIRFIELD 2030 ALL PROJECTS initiative, classified under NAICS code 237990 for other heavy and civil engineering construction, with the Port of Seattle’s Aviation Project Management Group serving as the lead agency. Primary point of contact for inquiries is Yanet Maldonado, reachable via phone or email provided.

Aviation Project Management Group

POSTED

DEADLINE

Jack Block Park Pier ReplacementThe contract is for the demolition of the existing end-of-life pier at Jack Block Park and the construction of a new pier, along with associated repairs to the pier plaza. This project is being managed by the Port of Seattle through the Northwest Seaport Alliance and is classified under the NAICS code 237990, indicating it falls under other heavy and civil engineering construction. The solicitation was posted on July 5, 2026, and is currently in forecast status, meaning 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. All work is to be performed at Jack Block Park, though specific city and state details are not listed. Interested parties should refer to the provided UI link for further details and potential future bidding opportunities.

Northwest Seaport Alliance (NWSA)

POSTED

about 11 hours ago

DEADLINE

N/A

AI Contract Overview

The contract pertains to marine dredging and sediment removal operations at Ladner Small Craft Harbour, requiring the excavation, removal, and transport of sediment and debris from designated areas around floats to ensure navigable water depths are maintained. Work must be performed in accordance with environmental and safety standards to prevent disruption to marine ecosystems and local maritime activities. The project is classified under NAICS code 237990 and is issued as a subcontract by the Department of Fisheries and Oceans on behalf of the Government of Canada. The solicitation was posted on May 20, 2026, with a response deadline of June 4, 2026, and the place of performance is located in Canada. This procurement does not specify a set-aside designation, and no point of contact details are provided within the data. Interested parties must submit responses prior to the deadline to be considered, and all work must comply with federal regulations governing marine environmental management and harbour maintenance activities.

General Info

Excavation, sediment removal at Ladner Harbour to maintain navigable waterways for small crafts.

Agency

Government of Canada → Department of Fisheries and OceansView Agency

NAICS

237990 - Other Heavy and Civil Engineering Construction View NAICS

Place of Performance

Canada, CAN

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedMay 20

subcontract

Response DeadlineJun 4

Deadline has passed

Submission Closed

06/04/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Department of Fisheries and Oceans

ContactsNo contacts available

OfficeN/A

Organization / Agency

Government of Canada → Department of Fisheries and Oceans

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Excavation, removal, and transport of sediment and debris from designated areas within and around floats at Ladner Small Craft Harbour to maintain navigable depths.