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WATERDON CONSTRUCTION LIMITED

UEI: CB_9413467FCE2D1FAE

WATERDON CONSTRUCTION LIMITED is a federal contractor, registered under UEI CB_9413467FCE2D1FAE. It has been awarded $1,687,141 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Public Works and Government Services Canada, Department of Public Works and Government Services (PSPC), and National Research Council Canada.

Contact Information

Registration and classification details

Address123 Main St, City, ST 12345

Registration

UEI Code

CB_9413467FCE2D1FAE

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

8

All time

Active

0

Currently performing

Completed

8

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Public Works and Government Services Canada$1.2M72%Department of Public Works and Government Services (PSPC)$309.2K18.3%National Research Council Canada$163.6K9.7%

Awards by NAICS

- Unknown NAICS$1.7M100%

Awards by Agency Over Time

Awards by Place of Performance

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W3371-255146 - Deployed Logistic Support Services

Solicitation # WS5770847826

Maritime Forces Atlantic is seeking to establish a standing offer for the provision of comprehensive logistics support services on an as-and-when-required basis. These services encompass port services and the acquisition of goods and additional support for ships and forces deployed across North and South America, Europe, the Mediterranean, the Middle East, and Coastal Africa. To manage these requirements, delivery areas are divided into geographic zones, with a maximum of one standing offer awarded per zone. The contract features an initial one-year term with the possibility of two additional one-year extensions. This solicitation is restricted to Canadian suppliers and those from applicable trading partners, utilizing a Phased Bid Compliance Process for evaluation. Interested parties must submit their responses by November 6, 2026, and may request a debriefing following the results of the solicitation process.

Department of Public Works and Government Services

POSTED

DEADLINE

EQ754-270295 - Nassau Mills Dam at Lock 22 Replacement

Solicitation # WS5881296127

Public Services and Procurement Canada is soliciting bids for the design and construction services required to replace the Nassau Mills Dam at Lock 22, located within the Trent–Severn Waterway National Historic Site in Ontario. Interested bidders must attend a mandatory site visit on October 15, 2026, at 10:00 AM EDT at 3779 Nassau Mills Rd, Peterborough. Registration with the Contracting Authority is required prior to the visit, and all attendees must wear essential personal protective equipment, including a hard hat, high-visibility safety vest, CSA-approved safety footwear, and a personal flotation device. The final deadline for the submission of all required supporting documentation and bids is October 29, 2026, at 14:00 EDT. This specific closing time supersedes any deadlines previously listed on Ariba Discovery or CanadaBuys. Any submissions received after this strict cutoff will be declared non-responsive. This federal solicitation is managed by the Department of Public Works and Government Services under solicitation number WS5881296127.

Department of Public Works and Government Services

POSTED

DEADLINE

F6073-260114 - C – Middle Trawl Door Shoes

Solicitation # WS5790496107

The Government of Canada, through the Department of Public Works and Government Services, is soliciting offers to supply the Department of Fisheries and Oceans with twenty middle trawl door shoes and twenty aft trawl door shoes. This solicitation, numbered WS5790496107, cancels and supersedes the previous solicitation F6073-260114 dated September 14, 2026. Offerors who participated in the previous round may request a debriefing or feedback session. The deadline for responses is October 28, 2026, at 7:00 PM. The place of performance for this contract is located in Newfoundland and Labrador. Interested parties should coordinate with the primary contracting authority, Genevieve Petten, regarding their submissions.

Department of Public Works and Government Services

POSTED

DEADLINE

EC016-270469 – Dorchester Penitentiary Wastewater System – Dorchester, NB

Solicitation # WS5897300910

Public Services and Procurement Canada is soliciting professional services for the upgrade of the collection and wastewater treatment systems at the Dorchester Penitentiary in New Brunswick. The scope of work includes mandatory design services and optional construction phase services to ensure the facility meets future operational requirements. This opportunity is restricted to a pre-qualified list of eleven firms, including Hatch Ltd., AtkinsRealis, CIMA+, and WSP Canada Inc., among others who qualified under the Heavy Civil Supply Arrangement. The solicitation, identified by number WS5897300910, was posted on October 15, 2026, with a response deadline of November 5, 2026. Managed by the Department of Public Works and Government Services, the project falls under NAICS code 541330. Interested pre-qualified parties should coordinate with the primary contracting authority, Alexandria Dwyer, for further details regarding the submission process.

Department of Public Works and Government Services

POSTED

DEADLINE

W3536-270002 VHF Radio Lease

Solicitation # WS5830331854

The Government of Canada, through the Department of Public Works and Government Services, is seeking offers for the lease of portable VHF radios to support the Department of National Defence and the Canadian Armed Forces. The scope of the requirement includes a firm lease component, with options for additional radios and equipment, specialized training, and a potential purchase option at the conclusion of the lease term. Performance of the contract will take place across Ottawa, London, and Toronto. Interested offerors must submit all required supporting documentation and bids by October 19, 2026, at 14:00 EDT. It is critical to adhere to this specific deadline, as any submissions received after this time will be declared non-responsive, regardless of any conflicting closing times listed on Ariba Discovery or CanadaBuys. This solicitation is identified by number WS5830331854 and falls under NAICS code 532490.

Department of Public Works and Government Services

POSTED

DEADLINE

EB144-270756 - Canso Canal Hydraulic Assessment and Leatherback Turtle Migratory Feasibility Study

Solicitation # WS5919429969

Public Services and Procurement Canada is soliciting professional services to conduct a coastal hydraulic study and a feasibility assessment regarding the passage of Leatherback Turtles and other marine species through the Canso Canal in Nova Scotia. This federal project, identified by solicitation number WS5919429969, aims to evaluate migratory feasibility and hydraulic conditions to better understand and support marine life movement. The opportunity is restricted to a group of pre-qualified firms under the Heavy Civil Supply Arrangement, including Hatch Ltd., GEMTEC, Stantec Consulting, and CBCL Ltd. Interested qualified parties must submit their responses by the deadline of October 29, 2026. The procurement is being managed by the Department of Public Works and Government Services.

Department of Public Works and Government Services

POSTED

DEADLINE

EF937-270658 - refurbishment of the courtyards

Solicitation # WS5921450814

Department of Public Works and Government Services

POSTED

DEADLINE

in about 1 month

RFI Canadian Coast Guard (CCG) S-100 Production

Solicitation # WS5825709047

Department of Public Works and Government Services

POSTED

DEADLINE

W8703-270055 Defence Drone Initiative Marketplace - RFSA - Round 2-A

Solicitation # WS5802684496

The Defence Investment Agency, acting for the Department of National Defence, is seeking qualified Canadian suppliers for Round 2 of the Defence Drone Initiative Marketplace. This solicitation, identified as W8703-270055, is managed by the Department of Public Works and Government Services. Interested parties must submit all required supporting documentation and bid submissions by November 6, 2026, at 14:00 EDT, as bids received after this deadline will only be considered for future qualification rounds. An Industry Engagement Event is scheduled for October 15, 2026, at 11:00 EDT, which requires mandatory registration via email. Due to capacity limits of 100 bids per event, six identical events have been established, though suppliers are instructed to submit their bid under only one of these events. The primary point of contact for this opportunity is Sharon McCartney, the Contracting Authority.

Department of Public Works and Government Services

POSTED

DEADLINE

HCM Data Integration and Enablement Services

Solicitation # WS5820650376

The Department of Public Works and Government Services Canada is soliciting offers for System Integrator services to support the Government of Canada's HR-to-Pay transformation. The selected provider will be responsible for the integration, testing, deployment, and ongoing support of cloud services and Human Capital Management data capabilities. This comprehensive scope includes managing related business processes, reporting, change management, training, and data conversion activities. This federal solicitation, identified by number WS5820650376, requires performance within the National Capital Region. Interested parties must submit their responses by the deadline of November 6, 2026. The project falls under NAICS code 541512, focusing on computer systems design services to enable critical HR and pay data infrastructure.

Department of Public Works and Government Services

POSTED

DEADLINE

EB144-270796-Dredging and Containment Cell - Three Fathom Harbour

Solicitation # WS5885351601

This federal solicitation, issued by the Department of Public Works and Government Services for the Government of Canada, concerns a Class B dredging project at Three Fathom Harbour. The scope of work involves the dredging of the harbour channel and the construction of an on-site containment cell. The selected contractor will be responsible for the transportation of all dredge material to the newly constructed containment cell. The project is located in Nova Scotia and falls under NAICS code 237990. Interested parties must submit their responses by October 20, 2026. Hannah Marshall serves as the primary contracting authority for this opportunity, which was officially posted on October 15, 2026.

Department of Public Works and Government Services

POSTED

DEADLINE

EB144-270878 - ITT - AHU Replacement at BIO

Solicitation # WS5895101584

Public Services and Procurement Canada, acting for Fisheries and Oceans Canada, is soliciting offers for the replacement of the air handling unit and related mechanical and electrical systems at the Core Storage Facility of the Bedford Institute of Oceanography in Dartmouth, Nova Scotia. This project involves the removal and installation of the air handling unit, heating pumps, heat exchangers, piping systems, air distribution components, controls, and electrical infrastructure. The scope of work further encompasses all necessary testing, balancing, and commissioning to ensure the new systems are fully operational. This solicitation is the second phase of a two-phase procurement process and is restricted to contractors who successfully completed the initial Invitation to Qualify stage. The opportunity is governed by the Canadian Free Trade Agreement. Interested qualified parties must submit their responses by the deadline of October 22, 2026. The project falls under NAICS code 238220 and is managed by the Department of Public Works and Government Services.

Department of Public Works and Government Services

POSTED

DEADLINE

W6854-270416 EV Enclosure

Solicitation # WS5918076206

Department of Public Works and Government Services

POSTED

DEADLINE

Centennial Flame Rehabilitation

Solicitation # WS5896917483

The Department of Public Works and Government Services is seeking proposals for the rehabilitation of the Centennial Flame located within the Parliamentary Precinct in the National Capital Region. This solicitation, identified by number WS5896917483, is specifically restricted to holders of Supply Arrangement EP938-232165. Entities not currently part of this arrangement must first qualify as a supplier through the General Contractor and Specialty Trades Services solicitation process before they are eligible to bid on this specific requirement. The request for proposals was posted on October 14, 2026, with a strict response deadline of October 16, 2026. This federal project falls under NAICS code 236220 and is being managed by the Government of Canada. Interested qualified parties should coordinate through the designated contracting authority, Lisa Hampel, to ensure all submission requirements are met by the closing date.

Department of Public Works and Government Services

POSTED

DEADLINE

in about 11 hours

F1782-26C150 - CCGS M Charles Alongside Refit

Solicitation # WS5836579661

The Department of Public Works and Government Services is seeking a supplier for the alongside refit of the Canadian Coast Guard Ship CCGS M Charles. The project is scheduled to take place from November 25, 2026, to January 18, 2027, with performance located in Sidney, British Columbia. Interested parties may attend an optional bidders conference and site visit to better understand the requirements. This solicitation is restricted to suppliers located within the vessel's area of origin in Western Canada. The response deadline for this opportunity is October 21, 2026. All inquiries and submissions should be directed to the contracting authority, Patrick Wass, under solicitation number WS5836579661.

Department of Public Works and Government Services

POSTED

DEADLINE

Phase 2 EZ899-270723 - Catenary Lighting Upgrade to LED

Solicitation # WS5890300538

The Government of Canada, through the Department of Public Works and Government Services, has issued solicitation WS5890300538 for the Phase 2 Catenary Lighting Upgrade to LED. This project, categorized under NAICS code 238210, will be performed in British Columbia. As this is a Phase 2 solicitation following an Invitation to Qualify, participation is restricted to suppliers who have already been qualified. The solicitation was posted on October 14, 2026, with a response deadline set for October 29, 2026. Interested qualified suppliers should coordinate with the primary contracting authority, Tian Lam, regarding their submissions for this federal lighting upgrade project.

Department of Public Works and Government Services

POSTED

DEADLINE

T2062-260010 Aviation Firefighting Foam Concentrate

Solicitation # WS5919992491

Department of Public Works and Government Services

POSTED

DEADLINE

EP076-270289 Sir Frederick Banting Building Fire Alarm System Improvements

Solicitation # WS5874930736

The Department of Public Works and Government Services is soliciting bids for project EP076-270289 to upgrade the fire alarm system at the Sir Frederick Banting Building in the National Capital Region. The scope of work involves replacing the current system with a fully addressable, networked fire alarm system, including the installation of new equipment, wiring, and controls. The contractor must integrate the new system with critical building infrastructure such as elevators, HVAC, electromagnetic locks, emergency generators, and monitoring stations, followed by the removal of old infrastructure and full site restoration. Because the project takes place within an occupied laboratory and office facility, work must be executed in phases to ensure continuous building operations and uninterrupted life-safety protection. The successful bidder will be responsible for all testing, verification, commissioning, and code compliance. This solicitation, identified by number WS5874930736, was posted on October 14, 2026, with a response deadline of October 29, 2026.

Department of Public Works and Government Services

POSTED

DEADLINE