This Government Contract opportunity from Government of Canada was posted on May 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Marine Harbor Accessories Installation

Closed

Canada

Submission Closed05/22/2026, 07:00:00 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: 238990

New

SLED

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Bridge Demolition ServicesThe contract involves the complete demolition of Bridge No. C-13-038 (OWR), encompassing all associated debris removal and site clearance tasks. It is a subcontract opportunity issued by the Massachusetts Department of Transportation (MASSDOT) and relates to the NAICS code 238990, which generally covers specialty trade contractors. The project is set to take place in District 2 within Massachusetts, with a response deadline on August 28, 2026. The contract aims to fully remove the existing bridge structure and ensure the site is cleared and prepared following demolition activities.

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Guardrail, Barrier, and Fencing InstallationThe contract involves the supply and installation of traffic barriers, guardrails, and perimeter fencing specifically along the bridge and approach areas within District 2. It is a subcontract opportunity issued by the Massachusetts Department of Transportation, targeting projects aligned with NAICS code 238990, which covers specialty trade contractors. The solicitation and response deadline are both set for August 28, 2026, indicating a firm timeline for proposal submissions. This contract focuses on enhancing safety infrastructure by installing physical barriers to protect vehicular traffic and secure the perimeter of bridge environments. While the specific location details beyond District 2 are not provided, the project is managed by MassDOT, signaling a public transportation infrastructure priority within the state. Interested parties can access further details and submit proposals through the designated online platform provided by the agency.

Massachusetts Department of Transportation

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DEADLINE

Mobilization and Site SetupThis subcontract involves the mobilization of equipment, labor, and materials necessary for setting up temporary access roads, laydown areas, and overall site preparation. The work is designated under NAICS code 238990, indicating specialized construction activities. Issued by the Massachusetts Department of Transportation, the contract focuses on activities within District 2. Although no solicitation number or specific organizational set-aside details are provided, the subcontract is critical for enabling the efficient commencement and progress of broader construction projects by establishing the foundational infrastructure needed on site. The deadline for response and posting date are both August 28, 2026, emphasizing a prompt procurement timeline.

Massachusetts Department of Transportation

POSTED

DEADLINE

Retaining Wall Design and Construction (MSE Walls)The contract requires the design and construction of Mechanically Stabilized Earth (MSE) retaining walls that adhere strictly to AASHTO Section 11 standards and MassDOT specifications, ensuring structural integrity and long-term performance. A critical performance requirement is a maximum allowable settlement limit of 1 inch, which demands precise engineering and construction practices to prevent excessive ground movement and maintain alignment with adjacent infrastructure. The work is to be performed in District 4 under the oversight of the Massachusetts Department of Transportation, with the project classified as a subcontract and assigned the NAICS code 238990 for other heavy and civil engineering construction. The solicitation was posted on June 26, 2026, with a immediate response deadline set for the same date and time, indicating a closed or expedited procurement process. The place of performance is limited to District 4, with no specific city or state provided, though it is clearly within Massachusetts jurisdiction. The contract does not specify a set-aside type or organizational requirements, and no point of contact information is included in the data provided, suggesting that all procedural inquiries must be directed through MassDOT’s standard procurement channels. The official portal for proposal submission and further details is accessible via the provided UI link.

Massachusetts Department of Transportation

POSTED

in 3 days

DEADLINE

in 3 days

AI Contract Overview

This contract involves the supply, installation, or reinstatement of various marine harbor accessories, including fenders, tie rods, anchor blocks, wafers, and steel caps. The scope of work requires specialized tasks such as underwater bolting, welding, or mechanical fastening to ensure the proper securing and functionality of these components within a marine environment. The contract is categorized under NAICS code 238990 and is issued by the Department of Fisheries and Oceans, part of the Government of Canada. The solicitation was posted on May 8, 2026, with a response deadline set for May 22, 2026. It is classified as a subcontract opportunity with the place of performance located in Canada. Interested parties are encouraged to access the official procurement portal for further details or submission instructions. This contract calls for expertise in marine construction and heavy-duty underwater repair and installation work, ensuring the integrity and safety of harbor infrastructure.

General Info

Supply and installation of marine harbor accessories including underwater welding, bolting, and fastening in Canada.

Agency

Government of Canada → Department of Fisheries and OceansView Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

Canada, CAN

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedMay 8

subcontract

Response DeadlineMay 22

Deadline has passed

Submission Closed

05/22/2026, 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

Supply and install or reinstate marine harbor accessories including fenders, tie rods, anchor blocks, wafers, and steel caps, involving underwater bolting, welding, or mechanical fastening.