This Government Contract opportunity from Government of Canada was posted on August 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil, Excavation & Geothermal

Closed

International

Submission Closed09/23/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 237310

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This solicitation, issued by Payne, McGinn and Cummins, Inc., seeks contractors for the Terrace Drive Sewer System Improvements project located in Chimney Rock, North Carolina. The scope of work specifically involves the asphalt milling and overlay of 5,200 square yards. The opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of December 1, 2026. Primary inquiries regarding this project should be directed to Robert M. McGinn, Jr.

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CONSTRUCTION ON STATE HIGHWAY IN LOS ANGELES COUNTY IN SANTA CLARITA BETWEEN PLACERITA CANYON ROAD AND SAND CANYON ROAD

Solicitation # construction-state-highway-los-angeles-county-santa-clarita-between-placerita-canyon-road-sand

Caltrans is seeking bids for a state highway construction project located in Santa Clarita, Los Angeles County, specifically spanning the area between Placerita Canyon Road and Sand Canyon Road. Identified by contract number 07-375204, this solicitation is categorized under NAICS code 237310 for highway, street, and bridge construction. The opportunity is designated as a set-aside for small businesses. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this project is managed through Bob Swanek at Chumo Construction.

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DEADLINE

North Hollywood Central Remediation Well Collector Line; IFB No. 8003R1

Solicitation # 8003R1

Kiewit Infrastructure West Co. is soliciting sub-quotes for the North Hollywood Central Remediation Well Collector Line project, an infrastructure initiative for the City of Los Angeles Department of Water and Power located in California. The comprehensive scope of work includes site preparation activities such as land surveying, site clearing, and subsurface investigation; heavy construction involving tunneling, boring, jacking, and micro tunneling; and finishing work including asphalt paving, landscaping, and the installation of traffic signs, signals, and lighting. Additional requirements encompass the supply of ready mix, precast concrete, and various utility materials, as well as adherence to Storm Water Pollution Prevention standards. This solicitation is open to qualified Small Business, Women-Owned Small Business, and Disadvantaged Business Enterprise firms, with certifications required from approved agencies such as the SBA or MBDA prior to the bid opening. Responsive bidders must possess a valid California Contractor's license, provide acceptable insurance, and furnish bonding for 100 percent of their contract value, for which Kiewit will reimburse the premiums. Interested parties must be invited through the Building Connected electronic system, with the final bid deadline set for November 18, 2025. Primary coordination is managed by Lead Estimator Ken Johnston.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

ND NP THRO 204(1) Buck Hill Road - Solicitation #6982AF25B000004

Solicitation # nd-np-thro-2041-buck-hill-road-solicitation-6982af25b000004

Steve Manning Construction, Inc. is soliciting quotes for the Buck Hill Road project in North Dakota under solicitation number 6982AF25B000004. This opportunity is open to qualified subcontractors and suppliers, with a specific emphasis on certified small businesses, including HUBZone, Women-Owned, Veteran-Owned, and Service-Disabled Veteran-Owned firms. Interested parties must submit their responses by November 3, 2026. The scope of work is extensive, covering comprehensive roadway and drainage infrastructure. Key requirements include survey and staking, soil erosion control, and the removal of existing bollards, catch basins, and pavement. Construction tasks involve full depth reclamation, asphalt and concrete paving, the installation of pipe culverts and guardrail systems, and the placement of riprap and revetment mats. Additionally, the project requires specialized technical services for paleontologist monitoring, as well as the installation of signage, pavement markings, and site fixtures such as benches and trash receptacles.

Steve Manning Construction Inc.

POSTED

DEADLINE

BRIDGES ON DELICATE ARCH ROAD - UT NP ARCH 100(2)

Solicitation # bridges-delicate-arch-road-ut-np-arch-1002

This solicitation, issued by WW Clyde, involves a comprehensive infrastructure project on Delicate Arch Road in Utah. The scope of work includes bridge construction, drainage installation, pavement work, roadway realignment, rehabilitation, widening, asphalt surfacing, and various safety improvements. The base project, designated as Schedule A, covers 0.99 miles and two parking lots, with additional optional components including Option X for 0.35 miles and Option Y for one parking lot. The opportunity is set aside for small businesses, including SDVOSB, WOSB, HUBZone, and SDB certifications, under NAICS code 237310. Interested parties must submit their responses by November 6, 2026. Primary coordination for this project is managed by Chanel Hope.

POSTED

DEADLINE

Building 1916-T2 Stormwater Drainage Repair and Parking Lot Asphalt Re-sealing ProjectThe Building 1916-T2 Stormwater Drainage Repair and Parking Lot Asphalt Re-sealing Project is a forecast procurement issued by the Department of Energy's Office of Science. This project focuses on critical infrastructure maintenance, specifically targeting stormwater drainage repairs and the re-sealing of asphalt parking lot surfaces. The work falls under NAICS code 237310, which pertains to highway, street, and bridge construction. The current incumbent contractor for these services is Wilamut Construction Co. LLC. Interested parties can coordinate with Small Business Program Managers David Riley or Chadsey Kittock for further information regarding this upcoming requirement.

POSTED

DEADLINE

Paving and Surface RestorationThis subcontract for Paving and Surface Restoration involves performing roadway and parking lot restoration for prime contractors on projects within the City of Hudson, Ohio. The scope of work focuses on restoring surfaces disturbed by the installation of pipes and culverts. All work must be completed using a minimum of 9.5 inches of Type MS Concrete with black dye, adhering strictly to City of Hudson Standards and ODOT Construction Material Specifications. The project falls under NAICS code 237310 and was posted on October 24, 2026. Interested parties must submit their responses by the deadline of November 17, 2026, at 2:30 PM. The primary objective is the delivery of fully restored and compliant roadway and parking lot surfaces.

POSTED

DEADLINE

ENG HSIP Cycle 12 Butterfield Rd Pedestrian Crossing and 2025 Countywide Drainage Project

Solicitation # 2025-24/2025-28

The HSIP Cycle 12 Butterfield Rd Pedestrian Crossing and 2025 Countywide Drainage Project (Project No. 2025-24/2025-28) is a public works solicitation issued by the County of Marin Department of Public Works. Located at the intersection of Irving Drive and Butterfield Road in unincorporated San Anselmo, California, the project scope includes the installation of two crosswalks, ADA-compliant concrete landings, Rectangular Rapid Flashing Beacons (RRFBs), and two bioretention basins. Additional work consists of minor grind and pave operations, traffic striping, and pavement markings. The engineer's estimate for the project is $550,000, with a required completion timeline of 35 working days. Bids must be submitted electronically via BidExpress by October 27, 2026. To be eligible, bidders must possess a valid Class A license and be registered with the Department of Industrial Relations (DIR) to perform public work. Submission requirements include a bid security of 10% of the base bid, a bidder's qualification statement, and various certifications, including compliance with CARB Off-Road Diesel-Fueled Fleets Regulations and federal debarment and suspension certifications. The contract award will be based on budget requirements and granted to the responsible and responsive bidder with the lowest total base bid. The project is governed by the 2025 Caltrans Standard Specifications (Divisions II through XII), the 2024 Green Book, and 2018 Marin Uniform Construction Standards. Contractors are required to provide a baseline schedule within 15 days of contract execution and maintain a comprehensive Quality Control program. Payment is processed monthly via payment requests submitted to the Engineer, with change order bills submitted through the Department's internet billing system. The contract also mandates strict adherence to prevailing wage rates per Labor Code Sec. 1720 et seq. and full compliance with ADA and Section 504 accessibility standards.

POSTED

DEADLINE

Asphalt Paving and MillingThis subcontract opportunity for Asphalt Paving and Milling involves providing specialized paving and cold planing services for prime contractors on Caltrans projects located in San Diego. The scope of work includes the cold planing of existing pavement and the installation of Type A Hot Mix Asphalt, as well as the removal and replacement of paving and base materials adjacent to concrete work, all performed in accordance with the 2015 Caltrans Standard Specifications. The project is categorized under NAICS code 237310 and is managed through San Diego County. Interested parties must submit their responses by the deadline of December 3, 2026. The final deliverables for this contract consist of professionally milled surfaces and newly paved asphalt sections.

POSTED

DEADLINE

RFB - REPAIR, REPLACEMENT, AND CONSTRUCTION OF SELECTED CONCRETE SIDEWALKS, CURBS, AND GUTTERS (FY24-25)

Solicitation # BPM013439

The County of San Diego Department of Public Works is soliciting bids for the repair, replacement, and construction of selected concrete sidewalks, curbs, and gutters for the FY24-25 period. The scope of work includes the installation of sidewalks, curb and gutter, cross gutters, driveways, and curb ramps, with specific project areas including Old Hwy 80 and Agua Dulce. All work must adhere to the 2015 Caltrans Standard Specifications and San Diego County Design Standards, specifically DS-21L for detectable warning surfaces. The contract requires strict compliance with the Americans with Disabilities Act of 1990, Buy America requirements, and state prevailing wage rates under Labor Code Section 1720. Proposals will be evaluated based on the total sum of all contract bid items, and the owner reserves the right to reject obviously unbalanced bids. Bidders must provide a bid security of ten percent of the bid amount via cash, certified check, or bidder's bond, while the successful awardee must furnish performance and payment bonds for one hundred percent of the contract value. Submission requires a complete original bid, including representations and certifications, a Small-Local Business Utilization Plan, and a noncollusion affidavit. The deadline for submission via the BuyNet portal or sealed envelope is December 03, 2026, at 2:00 PM local time. The contractor is required to appoint a quality control manager and must notify the Engineer of any noncompliance within 24 hours. Project management milestones include a preconstruction conference within 15 days of contract approval and the submission of a final as-built schedule within 30 days of completion. The solicitation emphasizes nondiscrimination and affirmative action, incorporating various federal regulations and executive orders, and provides specific preferences and certification paths for small, local, and disabled veteran business enterprises.

POSTED

DEADLINE

Provision of Bridge Remediation and Construction Services for the Nisutlin Bay Bridge Replacement Project

Solicitation # RFQ-2026-8-5527

The Government of Yukon is seeking qualified respondents for the Provision of Bridge Remediation and Construction Services for the Nisutlin Bay Bridge Replacement Project. Located at km 1243 of the Alaska Highway #1 within the Teslin Tlingit Council traditional territory, the scope of work involves completing necessary remediation works on the new Nisutlin Bay Bridge along with the remaining construction requirements for the bridge replacement. Interested parties must submit their responses by November 30, 2026, to be considered for a Prequalification List. Those successfully placed on this list may be invited to participate in a subsequent Request for Proposal process. This solicitation, identified as RFQ-2026-8-5527, was officially posted on October 23, 2026.

POSTED

DEADLINE

Earthwork and Vegetation ControlThis subcontract for Earthwork and Vegetation Control involves providing specialized site preparation services for prime contractors on California Department of Transportation highway projects located in San Diego County. The scope of work includes excavation, backfilling, and vegetation control, with specific requirements for executing minor concrete vegetation control beneath guardrails and installing temporary drainage inlets in accordance with Division III and Section 14 standards. The contractor is responsible for providing all necessary excavation equipment and backfill materials to deliver a fully prepared site featuring functional temporary drainage and installed vegetation control. This opportunity is categorized under NAICS code 237310, with a response deadline set for November 6, 2026.

California Department of Transportation

POSTED

2 days ago

DEADLINE

in 12 days

AI Contract Overview

This subcontract for the National Research Council of Canada involves comprehensive civil, excavation, and geothermal services. The scope of work includes performing earthwork, excavation, shoring, bracing, and underpinning, as well as the supply, installation, and commissioning of geo-exchange systems utilizing specialized drilling rigs and excavators. The project is categorized under NAICS code 237310 and is located within Canada. Interested parties must submit their responses by the deadline of September 23, 2026, following the posting date of August 13, 2026.

General Info

Civil, excavation, and geothermal services for National Research Council of Canada by September 2026.

Agency

Government of Canada → National Research Council of Canada

NAICS

237310 - Highway, Street, and Bridge Construction

Place of Performance

Canada, CAN

Set-Aside

NONE

Documents

This scope was carved out of 26-58067.

The full solicitation package (25 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

M50 Building - Canadian Photonics Fabrication Centre (CPFC) and Quantum and Nanotechnology (QN) Semiconductor Facility Project - Construction Management Services

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 13

subcontract

Response DeadlineSep 23

Deadline has passed

Submission Closed

09/23/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → National Research Council of Canada

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Canada → National Research Council of Canada

Office AddressN/A

ContactsNo contact information available

Full Description

Performs earthwork and geothermal system installation for prime contractors on National Research Council (NRC) projects. Executes excavation, shoring, bracing, and underpinning, and performs the supply, installation, and commissioning of geo-exchange systems using excavators and geothermal drilling rigs. Delivers completed excavation and operational geo-exchange systems.