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This Subcontract opportunity from Government of Canada was posted on May 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Weather-Protective Enclosure Installation

Closed
International

Contract Overview

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

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NAICS: 238990
New
MAIN WASTEWATER TREATMENT PLANT SECONDARY REACTORS REHABILITATION,PHASE 2, SPECIFICATION SD-462
Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitationphase-2-specification-sd-462
J.F. Shea Construction, Inc. is seeking bids from subcontractors and suppliers for Phase 2 of the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation project located in California. The scope of work is extensive, covering demolition, saw-cutting, concrete coring, hazardous materials handling, AC paving, ready-mix concrete, reinforcing steel, structural steel, miscellaneous metals, waterproofing, access and vault hatches, painting, coatings, equipment, and electrical services. This solicitation is specifically set aside for certified small businesses, including SDVOSB, VOSB, WOSB, and DBE entities. Interested parties must submit their responses by the deadline of November 18, 2026. Primary coordination for this opportunity is managed by Lori Olivas.
J.F. Shea Construction, Inc.

POSTED

about 2 hours ago

DEADLINE

in 10 days
NAICS: 238990
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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 seeking bids from qualified DBE subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California. The project, owned by the Eastern Municipal Water District, involves a wide array of work items including AC paving, concrete, structural steel, HVAC, electrical, instrumentation, and various interior and exterior finishing trades. Bids are due by November 17, 2026, at 10:00 A.M. Interested parties must adhere to the project plans and specifications, which are available via the District's PlanetBids portal. Potential subcontractors are expected to be bondable, with J.F. Shea offering to cover up to 1% of subcontractor bond costs. All bids must include warranties that conform strictly to the owner's specifications, as standard manufacturer warranties may not be sufficient. Contact for this solicitation is Lori Olivas.
J.F. Shea Construction, Inc.

POSTED

about 2 hours ago

DEADLINE

in 11 days
NAICS: 238990
New
Federal
Structural Framing and CarpentryThis subcontract opportunity is for structural framing and carpentry services to support prime contractors on Department of Veterans Affairs projects within the New Jersey Healthcare System, specifically located in East Orange. The scope of work includes executing wall demolition, framing new partitions, installing doors and frames, and providing structural support for heavy equipment to deliver completed architectural shells. Eligible bidders must possess a New Jersey General Contractor or Specialty Trade license. This opportunity is specifically set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 238990. Responses are due by November 20, 2026.
242-NETWORK Contract Office 02 (36C242)

POSTED

about 13 hours ago

DEADLINE

in 13 days
NAICS: 238990
New
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Traffic Control for Vegetation ManagementThis subcontract opportunity involves providing specialized traffic control services for prime contractors working on California Department of Transportation vegetation management projects in Los Angeles. The primary objective is to ensure safety during tree trimming operations on traveled ways through the implementation of lane closures, the strategic placement of arrow boards and signage, and the management of flagging for bucket truck positioning. The selected provider must supply certified flaggers and maintain strict compliance with Caltrans Standard Specifications to deliver a safe and established work zone. Interested parties should note that the response deadline is November 24, 2026, and the project falls under NAICS code 238990.
California Department of Transportation

POSTED

1 day ago

DEADLINE

in 17 days
NAICS: 238990
New
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Temporary Fencing InstallationThis subcontract agreement involves the furnishing, installation, and maintenance of 1,500 linear feet of temporary perimeter fencing for prime contractors working on City of Pasadena projects. Managed by the Parks, Recreation and Community Services Department, the scope of work focuses on protecting the field during a turf establishment period lasting approximately eight weeks. The contractor is responsible for the full lifecycle of the fencing, including installation and final removal upon receiving approval from the City. The project requires strict adherence to standard construction safety requirements to ensure site security and public safety. This opportunity is categorized under NAICS code 238990, with a response deadline set for November 20, 2026. The primary deliverable is the successful installation and upkeep of the specified fencing footage to support the overall project timeline and site protection goals.
Parks, Recreation and Community Services Department

POSTED

1 day ago

DEADLINE

in 13 days
NAICS: 238990
New
SLED
Street Banner and Bracket InstallationThis subcontract for Street Banner and Bracket Installation involves providing specialized installation and removal services for prime contractors on City of Sierra Vista projects. The scope of work includes the installation of 28 brackets and 28 banners across 14 poles on N. Garden Avenue, as well as the replacement of 36 banners on 18 poles along Fry Boulevard. To complete these tasks, the contractor must utilize bucket trucks or aerial lifts to ensure proper access to the poles and deliver fully installed hardware at the designated locations. The project is categorized under NAICS code 238990 and is managed by the Procurement agency in Arizona. Interested parties should note that the response deadline is November 13, 2026. This agreement focuses on the physical deployment and maintenance of city signage and mounting hardware to enhance the aesthetic and informational landscape of the specified thoroughfares.
PROCUREMENT

POSTED

1 day ago

DEADLINE

in 6 days
NAICS: 238990
New
SLED
Maintenance of Traffic (MOT) & Erosion ControlThis subcontract opportunity is for the provision of Maintenance of Traffic and erosion control services for prime contractors operating on projects within the Central Florida Tourism Oversight District. The selected provider will be responsible for deploying signage, barricades, and silt fences in strict accordance with FDOT MOT standards to maintain site safety and ensure full environmental compliance. The primary objective is the delivery of a safe, compliant work zone and a secure erosion control perimeter. The solicitation is categorized under NAICS code 238990 and was posted on November 6, 2026. Interested parties must submit their responses by the deadline of December 7, 2026. This contract is managed through the Florida vendor marketplace for the Central Florida Tourism Oversight District.
Central Florida Tourism Oversight District

POSTED

1 day ago

DEADLINE

in 30 days
NAICS: 238990
New
SLED
Traffic Control and StripingThis subcontract for Traffic Control and Striping involves providing specialized traffic management and pavement marking services for prime contractors on California Department of Transportation highway projects located in San Diego. The scope of work includes the implementation of traffic control systems, the deployment of Type K Portable Changeable Message Signs, the removal of existing six inch stripes, and the application of both temporary and thermoplastic EWNV traffic stripes. All operations must strictly adhere to Caltrans Traffic Control standards to ensure managed traffic flow and high quality pavement markings. The opportunity was posted on November 6, 2026, with a response deadline of November 23, 2026. Classified under NAICS code 238990, this project focuses on delivering critical infrastructure support and safety measures for state highway maintenance and construction.
California Department of Transportation

POSTED

1 day ago

DEADLINE

in 16 days
NAICS: 238990
New
SLED
Steel Channel InstallationThis subcontract for Steel Channel Installation involves providing installation services for prime contractors on California Department of Transportation highway projects located in San Diego. The selected contractor is responsible for installing steel channel components in strict accordance with project plans and the 2026 Standard Specifications, ensuring the final delivery of a complete installed system. The project requires full compliance with Build America Buy America manufacturing standards. Interested parties must submit their responses by November 23, 2026, following the solicitation posted on November 6, 2026. The work falls under NAICS code 238990.
California Department of Transportation

POSTED

1 day ago

DEADLINE

in 16 days
NAICS: 238990
New
SLED
Roadside Markers and SignageThis subcontract opportunity with the Hawaii Department of Transportation involves the supply and installation of various roadside markers and regulatory signage for prime contractors on highway projects. The scope of work specifically includes the delivery and installation of reflector markers, milepost markers, route number plates, and various regulatory and warning signs. The solicitation was posted on November 6, 2026, with a response deadline of December 5, 2026. Classified under NAICS code 238990, this project focuses on essential highway infrastructure components to ensure proper traffic regulation and navigation across the state's transportation network.
Department of Transportation

POSTED

1 day ago

DEADLINE

in 27 days
NAICS: 238990
New
SLED
Guardrail InstallationThis subcontract opportunity involves the installation of highway guardrails and safety barriers for prime contractors working on Hawaii Department of Transportation highway projects. The selected provider will be responsible for installing guardrail systems and posts in strict accordance with project plans and delivering the completed installed systems. The solicitation was posted on November 6, 2026, with a response deadline of December 5, 2026. This project falls under NAICS code 238990 and is managed by the Hawaii Department of Transportation.
Department of Transportation

POSTED

1 day ago

DEADLINE

in 27 days
NAICS: 238990
New
SLED
Pavement MarkingsThis subcontract opportunity involves the installation and removal of pavement markings for prime contractors working on Hawaii Department of Transportation highway projects. The scope of work includes establishing control points, clearing surface debris, and applying markings in strict accordance with MUTCD standards. Required materials for these tasks include white and yellow traffic paint, pavement markers, adhesives, preformed marking tape, and retroreflective thermoplastic compound. The solicitation was posted on November 6, 2026, with a response deadline of December 5, 2026. Classified under NAICS code 238990, the project is managed by the Hawaii Department of Transportation. Interested parties can find further details through the provided government procurement link.
Department of Transportation

POSTED

1 day ago

DEADLINE

in 27 days

AI Contract Overview

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The contract involves the design, supply, and installation of sealed enclosures around scaffolding structures to create controlled environmental conditions necessary for the proper curing of materials during marine pile repairs in Nova Scotia, Digby. These enclosures must effectively contain dust and debris while regulating temperature and humidity levels to ensure optimal curing of repair materials under challenging marine conditions. The work is classified under NAICS code 238990 and is structured as a subcontract opportunity issued by the Department of Fisheries and Oceans under the Government of Canada. The solicitation was posted on May 11, 2026, with a response deadline of May 26, 2026, and the performance location is specifically tied to marine repair sites in Digby, Nova Scotia. All aspects of the project must meet stringent environmental control standards to support durable, long-term structural integrity of repaired marine infrastructure.

General Info

Design, supply, install sealed enclosures around scaffolding for marine pile repairs in Digby.

Agency

Government of Canada → Department of Fisheries and Oceans

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Nova Scotia, Digby, CAN

Set-Aside

NONE

Documents

This scope was carved out of 30007912.

The full solicitation package (14 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Concrete Pile Jacket Repairs – Meteghan Small Craft Harbour

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
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyGovernment of Canada → Department of Fisheries and Oceans
ContactsNo contacts available
OfficeN/A
Organization / AgencyGovernment of Canada → Department of Fisheries and Oceans
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Design, supply, and installation of sealed enclosures around scaffolding to control dust, debris, temperature, and humidity for proper material curing during marine pile repair.

More opportunities from Government of Canada → Department of Fisheries and Oceans

Same awarding agency

NAICS: 562111
New
International
Waste Removal at Pacific Biological Station, Nanaimo BC
Solicitation # 30008361
Fisheries and Oceans Canada is soliciting proposals for waste and recycling removal services at the Pacific Biological Station located in Nanaimo, British Columbia. The selected contractor will be responsible for providing all labor, supervision, equipment, and technical expertise necessary for the collection and disposal of garbage, recycling, and organic waste. The scope of work includes the rental and dumping of standard containers as well as 20-yard roll-off containers for wood and general waste on an as-needed basis. The contract term begins upon award and extends through November 30, 2030. To be considered, bidders must meet several mandatory technical requirements, including a minimum of three years of experience in waste collection, the submission of a waste disposal protocol detailing the chain of custody, registration with WorkSafe BC, and a valid municipal business license for the Nanaimo region. Proposals will be evaluated based on these mandatory criteria and rated technical points, with financial offers submitted in Canadian dollars. The solicitation closes on November 17, 2026, at 2:00 PM EST. Contractual obligations include strict adherence to security protocols, as personnel are prohibited from having unescorted access to restricted areas or accessing protected and classified information. All employees must complete a site safety orientation. Invoicing is to be handled electronically with a 30-day payment term for undisputed amounts. Notably, a previous requirement for pollution liability insurance has been removed per amendment 001.
Solid Waste Collection

POSTED

2 days ago

DEADLINE

in 10 days
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NAICS: 237990
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Propeller Wash and Clamshell Dredging, Fraser River, BC
Solicitation # 30008504
The Department of Fisheries and Oceans Canada is soliciting bids for propeller wash and clamshell dredging services at three Small Craft Harbour sites on the Fraser River in British Columbia: Kanaka Landing, McMillan Island, and McIvor's Landing. The project requires the contractor to provide all necessary supervision, labor, materials, and equipment to achieve specific dredge depth goals of -2.5m Chart Datum for Kanaka and McIvor's and -3.5m Chart Datum for McMillan Island. All work must be performed within a strict environmental work window from December 1, 2026, to February 15, 2027, as established by the Fish and Fish Habitat Protection Program. Technical requirements include dredging side slopes to a 3 horizontal to 1 vertical ratio and ensuring clamshell materials are placed close to the riverbed rather than dumped from the surface. The contract will be awarded to the lowest compliant Canadian bidder. Bidders must submit their proposals by November 10, 2026, including a full list of subcontractors and suppliers to avoid disqualification. Key requirements include maintaining comprehensive insurance coverage, including Commercial General Liability and Marine Liability, and remaining in good standing with WorkSafeBC. While the contractor is responsible for quality control, the Department of Fisheries and Oceans will provide the Environmental Monitor. Bidders are encouraged to visit the sites at their own expense to verify conditions, as no subsequent allowances will be made for errors in observing site risks or contingencies.
Other Heavy and Civil Engineering Construction

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2 days ago

DEADLINE

in 3 days
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NAICS: 332312
New
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Gulf NB 12 Metre Module Floating Docks Cap de St-Louis, NB
Solicitation # 30008535
Fisheries and Oceans Canada has issued solicitation 30008535 for the fabrication, transportation, and delivery of twenty-three 12-meter floating wharf modules to be delivered on land at two public wharf locations in New Brunswick. The project requires the delivery of thirteen modules (twelve Type A and one Type B) to Cap-de-St-Louis and ten modules (eight Type A and two Type B) to Le Goulet. All work must be completed by March 31, 2027. The scope encompasses all labor, materials, equipment, and supervision necessary to meet the project drawings and technical specifications, which mandate a minimum service life of 20 years for the modules. Technical requirements specify the use of hot-dip galvanized steel, smooth high-density polyethylene piping, polystyrene filling, and treated dimensional lumber compliant with CSA O80 and AWPA M2 standards. Contractors must provide professional engineer-sealed shop drawings and adhere to strict quality control for welding and galvanization. Bidders are required to be Canadian Contractors and must provide bid security in a digital format. Post-award security options include either performance and labor/material payment bonds of 50 percent of the contract amount or a security deposit/standby letter of credit of 20 percent. Performance will be evaluated based on workmanship, timeliness, project management, and health and safety compliance.
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Herring Biological Sampling
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Fisheries and Oceans Canada (DFO) is soliciting proposals for laboratory services to process biological samples from British Columbia commercial herring fisheries, test fisheries, and research activities. The contractor is responsible for processing approximately 200 to 250 samples annually, with each sample typically containing 100 fish. Key tasks include recording length, weight, sex, gonad length, gonad weight, and maturity stage for each fish, as well as collecting one herring scale for age determination. All biological data must be entered into a DFO-provided MS Access database, and the contractor must prepare scale slides, maintain daily electronic backups, and return cleaned sample buckets in groups of ten. The contract requires a minimum two-person team consisting of one Project Manager and one Sampling Technician, both of whom must be fluent in English and possess specific experience in herring processing and scale collection. The contractor must provide a suitable laboratory facility equipped for cold storage and biological waste disposal; if the facility is located more than 10 km from the Pacific Biological Station, the contractor must manage and fund all sample transportation. Processing occurs annually between March 1 and May 15, with a total estimated effort of 52 working days per year. The initial contract period runs from the award date until February 28, 2027, with four subsequent option years available. The maximum funding for the contract is 285,000.00 dollars, and payment is made within 30 days of receiving an undisputed invoice.
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NAICS: 541720
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Marine Sector Socio-Economic ResearcherThe Department of Fisheries and Oceans is seeking a Marine Sector Socio-Economic Researcher for a subcontract focused on the qualitative assessment of benefits and dependencies related to Small Craft Harbour infrastructure. The selected contractor will evaluate the impact of this infrastructure on various stakeholders, including commercial fisheries, aquaculture, marine tourism, recreational boating, and Indigenous communities. Using qualitative research methods and specialized software such as NVivo, the researcher will identify key regions and user groups that rely on these harbour facilities. The primary deliverables for this engagement include a comprehensive qualitative assessment report and detailed community dependency profiles. This opportunity is categorized under NAICS code 541720 and is based in Canada. Interested parties must submit their responses by the deadline of November 23, 2026.
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Marine Hardware and Mooring SupplyThis subcontract involves the supply and installation of specialized marine mooring and safety hardware for prime contractors working on Department of Fisheries and Oceans projects in St. Bride's, Canada. The scope of work specifically includes the delivery and installation of mooring cleats, fenders, and access ladders, ensuring all hardware meets the detailed project specifications. The opportunity was posted on November 5, 2026, with a response deadline of November 27, 2026. Classified under NAICS code 333318, the contract is managed through the Government of Canada to support essential marine infrastructure and safety requirements.
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