This Government Contract 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.

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Rip-Rap Erosion Protection Installation

Closed

International

Submission Closed05/27/2026, 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: 237310

New

Federal

Building 1916-T2 Stormwater Drainage Repair and Parking Lot Asphalt Re-sealing ProjectThe contract is for the repair of stormwater drainage systems and the re-sealing of asphalt parking lots at Building 1916-T2, targeting infrastructure improvements to ensure proper water management and surface longevity. Work will focus on addressing current drainage deficiencies and applying protective asphalt re-sealing to maintain parking lot functionality and safety, with the project falling under NAICS code 237310 for stormwater and sewer line construction. The effort is managed by the Office of Science within the Department of Energy, and the anticipated performance location is associated with the agency’s facilities, though specific city or state details are not provided. Both Abbey Campbell and Chadsey Kittock are listed as Small Business Program Managers, indicating a preference or requirement for small business participation, and interested parties can reach out via their provided email addresses for further inquiries. The forecast was posted in August 2026, suggesting procurement activity is expected to follow later in the year or into 2027.

POSTED

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Municipality of Crowsnest Pass - Request for Quotes - 20 Avenue Rehabilitation

Solicitation # AB-2026-05619

The Municipality of Crowsnest Pass is seeking formal bids for the rehabilitation of 20 Avenue, a project encompassing comprehensive infrastructure upgrades including excavation, replacement of sanitary sewer and water distribution systems, installation of concrete curbs and sidewalks, subgrade and granular base preparation, asphalt pavement placement, road markings, signage supply and installation, and full landscape restoration. The work is intended to modernize and extend the lifespan of the roadway and associated utilities while ensuring compliance with municipal standards and public safety requirements. All aspects of the project must be completed to the specifications outlined in the solicitation, with bidders expected to demonstrate capability in delivering integrated civil construction services. The solicitation, identified as AB-2026-05619, was posted on August 10, 2026, and responses are due by 8:00 PM Mountain Time on August 27, 2026. Interested parties must submit their offers through the Alberta Purchasing Connection platform, with inquiries directed to Bart Zacher, Associate Transportation Engineer at Stantec, via phone or email. The project is located within the Municipality of Crowsnest Pass in Alberta, and there is no set-aside classification specified. All contractors must be prepared to meet timelines, quality controls, and environmental restoration obligations as part of the full scope of work.

Municipality of Crowsnest Pass

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Asphalt Paving and Surfacing

FLUID HANDLING DIVISION

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Construction On State Highway In Sacramento County In Sacramento From 0.1 Mile North Of Fulton Avenue Overcrossing To Auburn Boulevard On-Ramp Overcrossing

Solicitation # 20260807038

California Department of Transportation

POSTED

DEADLINE

Construction On State Highway In Trinity County Near Hayfork From Junction Route 36 To 1.2 Miles South Of Morgan Hill Road

Solicitation # 20260807037

This contract involves the construction and rehabilitation of State Highway Route 3 in Trinity County near Hayfork, specifically between Junction Route 36 and 1.2 miles south of Morgan Hill Road. The work includes applying micro-surfacing to the pavement surface and replacing existing asphalt concrete surfacing to improve road conditions. Additional tasks encompass pavement delineation, installation of construction area signage, and implementation of comprehensive temporary traffic control measures. The scope also covers micro-surfacing at pullouts, driveways, and road connections, along with the removal and replacement of existing thermoplastic traffic striping and pavement markings. Contractors are required to comply with a Lead Compliance Plan, implement a Water Pollution Control Program, and employ specialized equipment such as Portable Radar Speed Feedback Sign Systems, Portable Changeable Message Signs, and Automated Flagger Assistance Devices. Job Site Management and Time-Related Overhead must be addressed as part of the project execution. The solicitation is issued by the California Department of Transportation (Caltrans) under NAICS code 237310 for highway construction and is classified as a state and local government procurement. The bid was posted on August 10, 2026, with a response deadline of September 1, 2026, at 9:00 PM Pacific Time. The place of performance is in Sacramento, California, though the physical work location is in Trinity County. All bidders must adhere to state regulations and environmental standards, and the project demands meticulous coordination of traffic management and site operations to ensure safety and compliance throughout the duration of construction.

California Department of Transportation (Caltrans)

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Construction On State Highway In Madera County Near Coarsegold At Road 416

Solicitation # 20260807036

STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

POSTED

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Construction On State Highway And City Street In Contra Costa County In Richmond At Central Avenue Undercrossing

Solicitation # 20260807035

STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

POSTED

DEADLINE

Construction On State Highway In Orange County On Route 133 From 0.5 Mile South Of Irvine Boulevard Overcrossing To Route 133/241 Separation And On Route 241 From 0.4 Mile South Of Portola Parkway Overcrossing To 0.4 Mile South Of Windy Ridge Toll Plaza

Solicitation # 20260807034

This project involves comprehensive highway improvements along Routes 133 and 241 in Orange County, focusing on critical infrastructure upgrades to enhance safety and durability. Work includes replacing outdated drainage systems, upgrading electrical components, and installing concrete barriers in place of traditional guardrails. Additional scope elements encompass earthwork, landscape and erosion control, asphalt and concrete paving, structural concrete for headwalls and drainage inlets, and full removal and installation of signage. The Midwest Guardrail System, crash cushions, and temporary traffic control measures such as portable changeable message signs and temporary crash cushions are integral to maintaining safety during construction. Environmental protections are required, including management of invasive species and mitigation efforts for paleontological resources. Traffic management remains a central focus throughout the project lifecycle to minimize disruption and ensure public safety during all phases of construction. The solicitation, numbered 20260807034, is issued by the California Department of Transportation with a response deadline of September 24, 2026. The project falls under NAICS code 237310 for highway and street construction and is open to general contractors without specific set-aside requirements. Performance is located along the designated sections of Routes 133 and 241 in Orange County, with the agency office based in Sacramento, California. Primary points of contact are available through two phone numbers for inquiries and coordination. Bidders must be prepared to comply with all regulatory, environmental, and safety standards outlined in the solicitation while delivering quality infrastructure improvements that meet state transportation objectives.

California Department of Transportation

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Crosswalk And Signal Improvements

Solicitation # 20260807030

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LACSD Surface Water PFAS Removal Project No. 251, CA

Solicitation # lacsd-surface-water-pfas-removal-project-no-251-ca

The contract entails the design and construction of PFAS treatment facilities at the Bernina and Cedar Glen Water Treatment Plants in California, encompassing comprehensive civil, structural, mechanical, electrical, instrumentation, and process system upgrades to remove per- and polyfluoroalkyl substances from surface water supplies. The project requires integrated engineering solutions to meet regulatory standards for drinking water safety, with scope covering all phases from site preparation to system commissioning, ensuring seamless integration with existing infrastructure. All work must comply with industry best practices and performance benchmarks for PFAS mitigation. Interested parties must submit responses by September 3, 2026, under solicitation number lacsd-surface-water-pfas-removal-project-no-251-ca, with the project designated for Disadvantaged Business Enterprise participation under Department of Transportation guidelines. The North American Industry Classification System code is 237310, reflecting wastewater and sewage system construction. The contracting entity is Pyramid Building & Engineering, Inc., and inquiries should be directed to John Garrison at estimating@pyramidbuilding.net or 760-949-9005. Performance is limited to California locations, with no specified city or zip details provided for the worksite.

Pyramid Building & Engineering, Inc.

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3367 Secondary Treatment System Upgrades

Solicitation # 3367-secondary-treatment-system-upgrades

The Town of Windsor is pursuing upgrades to its secondary treatment system through a solicitation titled 3367 Secondary Treatment System Upgrades, issued by J.F. Shea Construction, Inc. The project is located in Windsor, California, and is intended to enhance wastewater treatment capabilities using NAICS code 237310, with additional relevant codes covering construction, plumbing, electrical, and manufacturing activities tied to infrastructure improvement. The solicitation is exclusively set aside for small business concerns, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone Small Business, Veteran-Owned Small Business, Service-Disabled Veteran-Owned Small Business, and other designated disadvantaged business categories, ensuring opportunities for traditionally underrepresented and small-scale enterprises. The response deadline is September 3, 2026, with the solicitation posted on August 10, 2026, and all proposals must be submitted via the federal opportunity portal managed by the Small Business Administration. The primary point of contact for inquiries is Lori Olivas of J.F. Shea Construction, Inc., reachable by phone or email for clarification, technical questions, or submission guidance. The scope involves significant civil and mechanical construction work focused on system upgrades, requiring qualified contractors with expertise in treatment infrastructure, environmental compliance, and heavy construction within municipal utility environments.

J.F. Shea Construction, Inc.

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De Anza Way/State Route 165 Access Improvements

Solicitation # 20260807028

The City of Los Banos, California, has issued a solicitation for De Anza Way/State Route 165 Access Improvements under bid number 20260807028, with a response deadline of August 26, 2026 at 9:00 PM Pacific Time. The project falls under NAICS code 237310, indicating it is related to highway, street, and bridge construction, and is categorized as a SLED government action. The work is to be performed in Los Banos, California, with a zip code of 93635, and all proposals must be submitted through the official BidAmerica platform. The contract has a monetary value of $19, which likely reflects administrative or preliminary costs associated with the solicitation rather than the full project scope. Jelene de Melo serves as the primary point of contact for the solicitation and can be reached via email at jelene.demelo@losbanos.org. No set-aside type is specified, meaning the opportunity is open to all eligible bidders without preference for small businesses, minority-owned firms, or other classifications. The solicitation was posted on August 10, 2026, and interested parties are encouraged to review the full details via the provided UI link to ensure compliance with submission requirements and technical specifications. This procurement is part of the city's infrastructure development efforts to enhance access and connectivity along key transportation corridors.

City of Los Banos

POSTED

about 7 hours ago

DEADLINE

in 16 days

AI Contract Overview

The contract titled Rip-Rap Erosion Protection Installation involves the placement of rip-rap along ramp edges and shoreline areas to mitigate erosion and ensure structural stability. This work is critical for preserving coastal and waterfront infrastructure against natural wear and water-induced degradation. The project is classified as a subcontract under NAICS code 237310, which corresponds to water and sewer infrastructure construction, indicating the specialized nature of the earthmoving and stabilization work required. The obligation is tied to the Government of Canada through the Department of Fisheries and Oceans, and the place of performance is located across various shoreline locations in Canada without specification to a single city. The solicitation was posted on May 11, 2026, with a response deadline of May 27, 2026, at 7:00 PM Eastern Time, leaving a two-week window for interested parties to submit proposals. There is no set-aside designation specified, meaning the contract is open to all qualified bidders regardless of business size or ownership type. The contracting activity is managed under the CanadaBuys platform with the tender notice referenced as CB-475-99008376, and all submissions must adhere to the governmental procurement process outlined in that system. The work will require adherence to environmental and safety standards due to its location in sensitive aquatic and shoreline zones, and contractors are expected to supply materials and labor capable of withstanding dynamic hydrological conditions.