This Government Contract opportunity from Government of Canada was posted on October 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Commercial Diving & Underwater Maintenance

Closed

International

Submission Closed10/20/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 238990

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101 - Boston Public Schools

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Gutter System InstallationThe Halifax Housing Authority is seeking a subcontractor for the installation of a new rainwater drainage system at Building 4, located on Parsons Lane in Halifax, Massachusetts. The scope of work involves the installation of new gutter troughs and downspouts to ensure the delivery of a fully functional gutter system for the facility. This subcontract opportunity is categorized under NAICS code 238990. Interested parties must submit their responses by the deadline of November 12, 2026, at 8:00 PM.

HALHA - Halifax Housing Authority

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PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is requesting sub-bids from qualified Disadvantaged Business Enterprise subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project. Located in San Jacinto, California, this solicitation is for the Eastern Municipal Water District under specification number 1472W. The project encompasses a wide range of construction and supply needs, covering numerous NAICS codes related to heavy and civil engineering, specialty trade contracting, and industrial equipment manufacturing. The opportunity is specifically set aside for various SBA-certified entities, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Disadvantaged Business Enterprises. Interested parties must submit their bids by November 17, 2026, at 10:00 A.M. Primary coordination for this solicitation is handled by Lori Olivas.

J.F. Shea Construction, Inc.

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CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) SERVICES FOR DIRECT POTABLE REUSE DEMONSTRATION FACILITY (PHASE 1) RFQ NO. 3002

Solicitation # construction-managergeneral-contractor-cmgc-services-direct-potable-reuse-demonstration-facility

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J.F. Shea Construction, Inc.

POSTED

DEADLINE

INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1-0

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J.F. Shea Construction, Inc.

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On-Call Maintenance and Minor Construction Services

Solicitation # RFP-VC-26-008

The Inland Empire Regional Composting Authority is seeking proposals from licensed general contractors to establish a Master Services Contract for on-call maintenance and minor construction services in California. This solicitation, RFP-VC-26-008, is open to various small business set-asides, including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned businesses. The scope of work is designed for tasks requiring short-notice response and will be managed through individual Task Orders. Eligible services include millwright and welding activities, fire sprinkler system maintenance, general construction such as framing, drywall and concrete, and the maintenance of conveyors, hoppers, and heavy equipment. The Authority intends to award multiple contracts based on a best-interest evaluation of price, payment terms, proposed work plans, and the contractor's experience and performance history. Proposals must be submitted electronically via PlanetBids by October 29, 2026, at 3:00 pm. Key requirements include compliance with California prevailing wage laws under SB-854, registration with the Department of Industrial Relations, and adherence to OSHA safety standards. Additionally, contractors must provide performance and payment bonds for any Task Order exceeding 25,000 dollars. Payment is generally issued within 30 days of invoice approval, though expedited payment options are available in exchange for a percentage discount.

Inland Empire Utilities Agency

POSTED

about 10 hours ago

DEADLINE

in 7 days

AI Contract Overview

This subcontract for Commercial Diving and Underwater Maintenance involves performing specialized cleaning and protective coating installation for Parks Canada Agency facility projects located in the Bischoff Islands, British Columbia. The scope of work focuses on removing marine growth from floats and installing protective barriers designed to prevent the degradation of foam flotation systems. Qualified contractors must meet strict safety and professional standards, including commercial diver certification per CSA standard Z275.4-97. Additionally, personnel are required to hold current WorkSafe BC medical certifications, as well as certifications in CPR and oxygen therapy. The final deliverable for this engagement is the successful cleaning of float bottoms and the complete installation of the specified protective barriers.

General Info

Commercial diving subcontract for cleaning and installing protective coatings at Bischoff Islands facilities.

Agency

Government of Canada → Parks Canada Agency

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

British Columbia, CAN

Set-Aside

NONE

Documents

This scope was carved out of 5P468-26-0085/A.

The full solicitation package (19 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Float Camp Rehabilitation, Gwaii Haanas National Marine Conservation Area

AI Contract Breakdown

Uniform Contract Format

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The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedOct 6

subcontract

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Parks Canada Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Canada → Parks Canada Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Performs underwater cleaning and protective coating installation for prime contractors on Parks Canada Agency facility projects in the Bischoff Islands. Removes marine growth from floats and installs protective barriers to prevent foam flotation degradation. Requires commercial diver certification per CSA standard Z275.4-97 and WorkSafe BC medical, CPR, and oxygen therapy certifications. Delivers cleaned float bottoms with installed protective barriers.