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

Top

Site Grading and Earthwork

Closed

International

Submission Closed08/20/2026, 05:01:00 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: 237990

New

ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

Solicitation # alta-riverview-kings-canyon-high-well-drilling-phase

The Alta, Riverview, and Kings Canyon High Well Drilling Phase is a solicitation issued for project number 1000316-001C on behalf of the Kings Canyon Unified School District. The scope of work involves well drilling operations located across Reedley, Parlier, Dinuba, and Fresno, California. This project is categorized under NAICS code 237990 and is managed through Anthony J. Prieto Water Well Drilling, Inc. This opportunity is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. The solicitation was posted on October 26, 2026, with a response deadline of November 10, 2026. Interested parties may contact Jennah Castagna for further information regarding the bidding process.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin-0

The Recharge Master Plan Update Basin Improvements Project involves the construction of two drop inlet diversion structures across the 25-foot-wide concrete San Antonio Creek Channel in Montclair, California. The scope of work includes excavating 8 to 10 feet below the channel floor, installing steel debris grates, and fitting wall-mounted steel gates on the east sides of the structures. Additionally, the project requires the installation of 4-foot-diameter discharge pipelines leading to Montclair Basins 2 and 3, which will be covered by 3 feet of soil and terminate in concrete outlet structures designed for flow dissipation. The project also encompasses the delivery of full electrical, instrumentation, and SCADA integration to manage gate actuation, with programming limited to Technical Systems, Inc. or E Technologies Group. This solicitation, managed by Granite Construction Company, has a response deadline of November 5, 2026. The contract is categorized under NAICS code 237990 and includes a set-aside for Disadvantaged Business Enterprises.

Granite Construction Company

POSTED

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors.

Hydro Resources - Mid Continent, Inc.

POSTED

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes for the Construction of The Recharge Master Plan Update Basin Improvements Project, specifically focusing on the Montclair Basins 2 and 3 Diversion Improvements at the San Antonio Creek Channel in Montclair, California. This project is being conducted for the Inland Empire Utilities Agency and falls under NAICS code 237990. The opportunity is specifically seeking certified DBE and DVBE subcontractors and suppliers, with set-asides available for various small business categories including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries should be directed to Gio Marquez via the provided estimating email or phone contact.

Empire Equipment Service, Inc.

POSTED

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

The Site Compliance and Improvements project at Patton Landing is a solicitation issued by the State of California Department of General Services, Real Estate Services Division, Project Management and Development Branch. Located in Carnelian Bay, Placer County, California, the project is identified by Project Number 13891 and Event ID 0000040533. The scope of work falls under NAICS code 237990, focusing on site compliance and infrastructure enhancements. This opportunity is specifically set aside for SBA certified Service-Disabled Veteran Owned Small Businesses and Disadvantaged Business Enterprises. The solicitation was posted on October 26, 2026, with a response deadline of November 10, 2026. Interested parties may coordinate through the primary point of contact, Nayvi Waite, at Resource Development Company LLC.

Resource Development Company LLC

POSTED

DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, which pertains to other heavy and civil engineering construction. The notice was posted on October 26, 2026, and the deadline for responses is set for September 30, 2027. Interested parties can find further details and manage bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

Site Civil and Grading WorkThis subcontract for Site Civil and Grading Work involves performing site preparation and civil improvements for prime contractors on water mitigation projects for the City of Lindsay in California. The scope of work focuses on executing site civil improvements to support the installation of a new chemical injection vault and chemical storage enclosure, specifically utilizing concrete for pads and slabs along with earthmoving equipment. The successful contractor is responsible for delivering completed pads and site civil improvements and must maintain valid DIR registration. Interested parties should note that the response deadline for this opportunity is November 4, 2026.

POSTED

DEADLINE

Storm Drain and Manhole InstallationThis subcontract for Storm Drain and Manhole Installation involves the installation of storm water infrastructure for prime contractors on City of San Jose utility projects. The scope of work includes installing storm inlets and a storm manhole, as well as connecting new pipes to existing 66-inch diameter storm pipes. The project requires the use of excavation equipment and shoring or trench safety systems to deliver a fully installed and connected pipe network. The project is located in San Jose, California, and requires all participating parties to maintain DIR registration in accordance with the California Labor Code. Interested parties must submit their responses by November 19, 2026. This opportunity falls under NAICS code 237990 and was posted on October 26, 2026.

POSTED

DEADLINE

CIPP Sewer Main Relining InstallationThis subcontract for the Fallbrook Public Utility District in California involves the CIPP Sewer Main Relining Installation to rehabilitate 2,777 linear feet of 6 inch and 8 inch sewer mains. The scope of work includes the installation and curing of resin-impregnated flexible tubes using inversion elbows or rings with water pressure, as well as Pull-In-Place installation in accordance with ASTM 1743 and F2019 standards. Additionally, the contractor is responsible for installing hydrophilic water stops at manhole terminations. To ensure quality and compliance, the project requires the use of manufacturer-certified personnel. The work will be performed in Fallbrook, California, under NAICS code 237990. Interested parties must submit their responses by the deadline of November 17, 2026.

Fallbrook Public Utility District

POSTED

DEADLINE

SuDS2601 - St Ives Crescent SuDS

Solicitation # 100114574

North East Lincolnshire Borough Council is seeking a qualified principal contractor for solicitation number 100114574 to install Sustainable Drainage Systems (SuDS) and new parking facilities at St Ives Crescent. The project aims to reduce surface water flooding, improve parking availability, and enhance road safety and environmental quality. Key deliverables include the construction of terraced basins, rain gardens, swales, and permeable tarmac parking areas. The estimated contract value is 750,000 GBP excluding VAT, with an estimated performance period running from January 4, 2027, to May 21, 2027. This procurement is conducted as a below-threshold open competition and is noted as being particularly suitable for small and medium-sized enterprises. The award will be determined by a weighted evaluation system, with cost accounting for 60 percent of the score and the remaining 40 percent based on quality criteria, including method statements, social value, and technical knowledge. The deadline for tender submissions is November 3, 2026, at 12:00 pm, with electronic submissions permitted.

North East Lincolnshire Borough Council

POSTED

DEADLINE

Larson Middle School Athletic Track Renovation

Solicitation # RFP-2627-04

The Troy School District is soliciting sealed proposals for RFP Number 2627-04 regarding the Larson Middle School 2027 Track Renovation in Michigan. All bids must be submitted electronically via Buildingconnected.com by 2:00 PM local time on Wednesday, November 11, 2026. Physical, oral, email, or telephonic proposals will not be accepted. A virtual public opening of the bids will take place immediately following the submission deadline. The Board of Education intends to award the contract to the low bidder, though it maintains absolute discretion to select another contractor. To be considered, each proposal must include two specific sworn and notarized statements: a disclosure of any familial relationships between the contractor's owners or employees and the Board of Education or Superintendent, and a certification that the contractor is not an Iran Linked Business. Primary contact for this solicitation is Jennifer Vente in the purchasing office.

POSTED

DEADLINE

Directional Boring and PVC Conduit InstallationThis subcontract for Directional Boring and PVC Conduit Installation involves performing underground boring and the installation of PVC conduits for prime contractors working on City of Killeen infrastructure projects. The scope of work requires the use of horizontal directional drilling equipment to install Schedule 40 and Schedule 80 PVC conduits in 2-inch and 3-inch sizes, ensuring all work adheres to TxDOT specifications to deliver a complete underground conduit network. Managed under the Engineering Services agency in Texas, the project is categorized under NAICS code 237990. The solicitation was posted on October 26, 2026, with a response deadline set for November 12, 2026.

Engineering Services

POSTED

about 10 hours ago

DEADLINE

in 17 days

AI Contract Overview

The Site Grading and Earthwork subcontract, issued by the Correctional Service of Canada under the Government of Canada, involves the excavation, grading, and compaction of soil. These activities are essential to prepare the site for subsequent foundation and utility installations. The project is categorized under NAICS code 237990 and will be performed in Ontario, excluding the National Capital Region. Interested parties must submit their responses by the deadline of August 20, 2026, at 5:01 PM. The opportunity was officially posted on August 6, 2026, and further details regarding the tender can be accessed through the CanadaBuys portal.