This Government Contract opportunity from Department Of Defense was posted on July 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Excavation and Site Grading

Closed

Federal

Submission Closed07/27/2026, 05:00:00 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: 237990

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Sites Reservoir Project - Dams and Roads

Solicitation # sites-reservoir-project-dams-roads

The Sites Reservoir Project for Dams and Roads is a solicitation issued by Barnard Construction Company, Inc. for work located in Maxwell, Colusa, California. This project is designated as a small business set-aside under NAICS code 237990. Interested parties must submit their responses by the deadline of September 23, 2026. Primary inquiries and coordination for this project should be directed to the Sites Reservoir point of contact via email at sitesreservoir@barnard-inc.com or by phone at 406-586-1995.

Barnard Construction Company, Inc.

POSTED

DEADLINE

Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation number W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. The scope of work involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal at an approved site south of Oahu, vegetation clearance, and the repair of the revetted mole through clearing, grubbing, and stone rework. The estimated value of the project ranges between 1,000,000 and 5,000,000 dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This solicitation is a sealed bid process with a strong preference for HUBZone small businesses, who receive a 10 percent price evaluation preference. Bidders must provide a bid guarantee and are required to have active registration in the System for Award Management. Key technical requirements include the use of a third-party qualified surveyor for pre- and post-dredge multi-beam hydrographic surveys and adherence to USACE minimum accuracy standards. The contractor must provide key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. Liquidated damages for delays are set at 2,297 dollars per calendar day. Bids must be submitted in sealed envelopes to the USACE Honolulu District office, as electronic submissions are not permitted.

Healy Tibbitts Builders, Inc.

POSTED

DEADLINE

HOFFMAN HILL RESERVOIR EXTERIOR RECOATING AND SEISMIC UPGRADES

Solicitation # hoffman-hill-reservoir-exterior-recoating-seismic-upgrades

The City of Dupont Washington is seeking a contractor for the Hoffman Hill Reservoir Exterior Recoating and Seismic Upgrades project, identified as G&O #26217. Located in Pierce County, Washington, this solicitation focuses on critical infrastructure improvements including exterior recoating and seismic upgrades to the reservoir. This opportunity is specifically set aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 237990. Interested parties must submit their responses by the deadline of September 25, 2026. Primary coordination for this project is managed by Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

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DEADLINE

Modification to Task Order # N6523625F0010 Bundle 12 LIETM00492This construction task order modification, identified as N6523625F0010 Bundle 12 LIETM00492, is issued by the Naval Information Warfare Systems under Niwc Atlantic. The modification is necessitated by unforeseen site conditions and design errors encountered during the project. The work is categorized under NAICS code 237990 and is scheduled for performance in North Charleston. The procurement is currently listed as a forecast with a posted date of September 20, 2026. Tyler J. Roberts serves as the primary Contracting Officer, with Adam Christopher acting as the secondary point of contact for the agency.

POSTED

DEADLINE

GAOA Cordova Outhouse Replacement Chugach NF

Solicitation # 1240BH26Q0041

Solicitation 1240BH26Q0041 is a firm-fixed-price request for quotation issued by the USDA Forest Service for the GAOA Cordova Outhouse Replacement project within the Chugach National Forest. This total small business set-aside, under NAICS code 237990, has a project magnitude estimated between 1 million and 5 million dollars. The primary scope of work involves replacing two single vault toilets at mile 18.1 and 18.2 and one double vault outhouse at the Alaganik Slough recreation area. Additionally, the contract includes two optional items: the provision of aggregate for the Mile 22 picnic structure and parking area, and the construction of one sheltered picnic structure at the Mile 22 recreation area. The period of performance is scheduled from October 30, 2026, to September 30, 2027, with work required to commence within 10 calendar days of the notice to proceed. Award will be based on a comparative evaluation of price and past performance, with a focus on recency, relevancy, and quality of performance from the last five years. Contractors must comply with the Davis-Bacon Act for wage determinations, provide performance and payment bonds, and submit a safety plan per FAR 52.236-13. All quotations must be submitted by October 6, 2026, and must include a signed SF-1442, schedule of items, bid guarantee, past performance history, and a technical approach.

Chugach National Forest

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DEADLINE

Trenchless Sewer Rehabilitation (Pipe-Bursting)This subcontract for Trenchless Sewer Rehabilitation involves the rehabilitation and up-sizing of existing sewer lines for prime contractors on City of American Canyon projects. The scope of work focuses on pipe-bursting operations to replace 2,870 linear feet of 10-inch diameter sewer with 18-inch pipe and 1,760 linear feet of 6-inch diameter sewer with 8-inch pipe. All operations must utilize HDPE piping and pipe-bursting rigs in accordance with CALTRANS Standard Specifications to deliver fully installed and tested up-sized sewer lines. Managed by the Public Works agency in California under NAICS code 237990, the opportunity was posted on September 18, 2026. Interested parties must submit their responses by the deadline of January 12, 2027.

POSTED

DEADLINE

City of Red Deer - Negotiated Request for Proposal - Civic Yards Fuel Site Upgrade

Solicitation # AB-2026-06396

The City of Red Deer is seeking non-binding proposals for the Civic Yards Fuel Site Upgrade project under solicitation AB-2026-06396. The selected proponent will be responsible for a comprehensive scope of work including engineering, design, procurement, construction management, equipment replacement, system upgrades, testing, commissioning, and training services. Following the selection process, the successful party will enter negotiations to finalize a formal agreement with the City for the delivery of these services. Proposals must be submitted by the deadline of October 16, 2026. The project will be performed in Red Deer, Alberta. Interested parties can direct inquiries to the Corporate Contract Specialist, Joel Johnson, via the provided contact information.

POSTED

DEADLINE

Inspection & Repair of Texas Coastal Ocean Observation Network Station #8779749 South Padre Island, TX

Solicitation # 8510-SJ

The Texas General Land Office is soliciting proposals under RFP 8510-SJ for the inspection, repair, and structural component replacement of the South Padre Island Brazos Santiago Single Pile Instrumentation Platform, specifically Texas Coastal Ocean Observation Network Station 8779749. The scope of work includes conducting field inspections of the cathodic protection system, installing approved punch list items, replacing grating, and providing final as-built records and warranty information. All work must adhere to OSHA and EPA regulations, utilizing marine-grade 316 stainless steel for splash zone components and following NOAA best management practices. The contract is effective through August 31, 2027, with the possibility of extensions up to five years, and is subject to the availability of state funds. Award will be based on the best value, with evaluation weights assigned to cost (40%), experience and qualifications (25%), technical proposal (25%), and safety record (10%). Minimum qualifications require respondents to have at least five years of maritime construction experience and a proven track record of coastal marine services completed within the last three years. Selected contractors must demonstrate financial solvency through a detailed financial evaluation and maintain comprehensive insurance coverage, including commercial general liability, pollution liability, and marine contractor's liability. Proposals must be submitted via Box.com by October 19, 2026, and must follow specific formatting and page limit guidelines.

POSTED

DEADLINE

Fort Pitt Park Mine Stabilization

Solicitation # 2026-IFB-194

The City of Pittsburgh Department of Public Works is seeking a construction specialist for the Fort Pitt Park Mine Stabilization project under solicitation 2026-IFB-194. The primary objective is to stabilize underground mine areas beneath a public park and football field using grouting techniques to prevent differential settlement and subsidence before park renovations begin. The scope of work encompasses all labor, equipment, and materials required for survey and stakeout, drilling and casing grout holes, injecting grouting materials, and the disposal of waste and drill cuttings. Work is scheduled to commence in late fall or early winter 2026, following the conclusion of the Garfield Gators football season, and requires coordination with the City and the park renovation general contractor. To be considered responsive and responsible, bidders must provide proof of at least five successfully completed mine stabilization projects from the last three years. The award will be granted to the lowest responsive responsible bidder based on a lump sum base bid and unit pricing for drilling, casing, grout, concrete, and exploratory boring. The contract mandates compliance with Pennsylvania Prevailing Wage Rates and includes specific participation goals for MBEs (18 percent), WBEs (7 percent), Veteran-Owned Small Businesses (5 percent), and LGBTQIA+ businesses (3 percent). Selected contractors must provide performance and payment bonds equal to 100 percent of the contract price within ten days of the award. Bids are due electronically by October 12, 2026, at 2:00 pm.

POSTED

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Force Main & Pipeline InstallationThis subcontract for Force Main and Pipeline Installation involves providing specialized services for City of London wastewater projects. The scope of work includes installing force main extensions and performing live tie-ins to existing infrastructure, as well as completing inlet bypass channels and discharge location tie-ins. These tasks will be executed using excavation machinery, pipe fusing, and welding to ensure all extensions and channels are connected and pressure-tested. The opportunity was posted on September 18, 2026, with a response deadline of October 19, 2026. Classified under NAICS code 237990, the contract is managed by the City of London and requires the subcontractor to support prime contractors in delivering critical wastewater infrastructure components.

POSTED

DEADLINE

Sealed BIDS for FEMA PROJECTS (SITES A-E) (FEMA 4874-DR-MS) will be received by the Town of North Carrollton in the office of the Mayor in North Carrollton, MS until, SEPTEMBER 21, 2026 @ 10:00 AM , and then at said office publicly opened and

Solicitation # 3170036587

The Town of North Carrollton is soliciting sealed bids for FEMA Projects (Sites A-E), identified as FEMA 4874-DR-MS. The scope of work falls under public works services and ditch maintenance, with performance taking place in North Carrollton, Mississippi. Bids must be submitted to the office of the Mayor by September 21, 2026, at 10:00 AM. The procurement process requires bidders to be on the plan holders list to avoid noncompliance and rejection. The contract documents include a comprehensive set of requirements, including general and supplemental conditions, specifications, drawings, and addenda. Bidders are required to provide bid, payment, and performance bonds. Technical documents and bid packages are available through Willis Engineering and designated plan houses. For inquiries, the point of contact is Karla Allen at Willis Engineering, and the project owner is Mayor Ken Strachan.

POSTED

DEADLINE

Forestry and Parks - Request for Quotes - Fort Assiniboine & Sandhills Wildland Provincial Park Trail Restoration

Solicitation # AB-2026-06385

Forestry and Parks is seeking quotes for the restoration of failing trail infrastructure on the River Valley trail within Fort Assiniboine and Sandhills Wildland Provincial Park. The project focuses on improving visitor safety and trail functionality through intense maintenance of bridges and culverts, vegetation management via mulching, and earthworks to ensure positive drainage through trail regrading. This solicitation, identified as AB-2026-06385, is based in Alberta. Interested parties must submit their responses by the deadline of October 20, 2026. Sarah Attwater serves as the primary point of contact and project manager for this initiative.

Forestry and Parks

POSTED

3 days ago

DEADLINE

in 30 days

AI Contract Overview

The contract titled Excavation and Site Grading is a subcontract under the Department of Defense's Fluid Handling Division, soliciting services for earthwork activities essential to building and utility placement. The scope includes excavation, grading, backfill, and erosion control measures to prepare the site at Camp Pendleton, California, with the ZIP code 92055-5761 as the designated place of performance. The work must comply with military infrastructure standards and environmental regulations to ensure safe and sustainable site development. The solicitation was posted on July 15, 2026, and responses are due by July 27, 2026, with the NAICS code 237990 indicating it falls under Other Heavy and Civil Engineering Construction. All interested parties must submit proposals through the DIBBS platform prior to the deadline.