This Government Contract opportunity from Florida was posted on August 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork & Site Preparation

Closed

State & Local

Submission Closed09/24/2026, 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: 237990

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SLED

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. Interested parties have until September 30, 2027, to submit their responses. Further details and bidding information can be accessed through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

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

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

DEADLINE

Livorna Park Improvements Project

Solicitation # livorna-park-improvements-project

The Livorna Park Improvements Project is a comprehensive construction and renovation solicitation issued by Interstate Grading & Paving, Inc. for work located in California. The scope of work encompasses a wide array of site enhancements, including the renovation of concrete retaining walls, the installation of a playground, basketball and bocce courts, pedestrian walkways, and paving. Additional requirements include the construction of bathrooms, shade structures, a mist play area, and the installation of signage, benches, fencing, drinking fountains, and bike racks. The project also involves critical infrastructure work involving landscaping, irrigation, lighting, sewer, storm drains, plumbing, and electrical systems. This opportunity is designated as a set-aside for Small Businesses and Disadvantaged Business Enterprises, with a specific interest in partnering with MBE, WBE, and LBE firms. Interested parties must submit their responses by the deadline of October 14, 2026. Primary coordination for the project is handled by Tina Marie, and the solicitation falls under NAICS code 237990.

Interstate Grading & Paving, Inc.

POSTED

DEADLINE

Solicitation # city-lomita

The City of Lomita has issued solicitation W-375 for a project located in Lomita, Los Angeles, California. This opportunity is categorized under NAICS code 237990 and is managed through Dominguez General Engineering, Inc. Interested parties must submit their responses by the deadline of October 20, 2026. This contract is specifically set aside for various small business designations, including Small Business, Small Disadvantaged Business, SBA certified Women-Owned Small Business, Disadvantaged Business Enterprise, and Minority Business Enterprise. For further inquiries or coordination, the primary point of contact is Christian Rosales.

Dominguez General Engineering, 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

Bid Results and anticipated award of BDC03-26-27 Grayton Beach - Beach Re-Nourishment

Solicitation # BDC03-26/27

The Florida Department of Environmental Protection, Bureau of Design and Construction, is soliciting formal, competitive, sealed bids for the Grayton Beach State Park Beach Re-Nourishment project located in Santa Rosa Beach, Florida. The selected contractor will be responsible for providing all labor, materials, equipment, supervision, and permitting required for the project. All work must be designed and constructed in accordance with applicable green building standards pursuant to Executive Order 07-126 and Section 255.252(3), F.S. Additionally, the contractor and all subcontractors must utilize the U.S. Department of Homeland Security's E-Verify system to confirm employment eligibility for all personnel working within the state of Florida. Bids must be submitted no later than 3:30 pm (ET) on Wednesday, September 30, 2026, to Alisha Sadler at the Bureau of Design and Construction in Tallahassee. Bidder pre-qualification is mandatory; applicants must provide a biennial pre-qualification letter from the FDEP Bureau of Design and Construction or, if not pre-qualified, submit a current State Contractor license certification or registration and a current Corporate Charter registration. The Department emphasizes a commitment to diversity in its procurement program and encourages the inclusion of minority businesses in sub-contracting opportunities. Any protests regarding bid specifications must be filed with the Agency Clerk within the designated 72-hour window following the posting of specifications.

Department of Environmental Protection

POSTED

DEADLINE

Cartwright AML Project; 408.26.10.006

Solicitation # SRC000464

The State of North Dakota, through the North Dakota Public Service Commission's Abandoned Mine Lands Division, is soliciting proposals under solicitation SRC000464 for professional engineering and construction services to permanently close and stabilize an abandoned underground coal mine portal near Cartwright, North Dakota. The scope of work encompasses a full project lifecycle, including site investigations of geological and hydrological conditions, the development of engineering designs and technical specifications, execution of excavation and sealing activities, and final site reclamation through grading and revegetation. The contract includes a two-year post-construction warranty and maintenance period. The overall period of performance is expected to run from approximately December 1, 2026, through December 31, 2029, with a specific construction window scheduled between June 1 and August 31, 2027. Award decisions will be based on a 100-point scale, with technical proposals weighted at 80 points and cost proposals at 20 points; technical submissions must score at least 40 points to be considered responsive. Successful offerors must provide performance and payment bonds equal to 100 percent of the contract amount and provide proof of insurance satisfactory to the North Dakota Risk Management Division. Compliance with the Davis-Bacon Act for wage determinations and Buy America preferences for incorporated materials is mandatory. Proposals must be submitted via NDBuys as separate technical and cost documents by the November 17, 2026, deadline.

POSTED

DEADLINE

Drainage Installation and Site Restoration Contractor

Municipality of North Perth

POSTED

DEADLINE

Site Work and Utility Coordination

POSTED

DEADLINE

Infrastructure and Utilities Contractor

POSTED

DEADLINE

Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee Unit (Kansas City, Kansas)

Solicitation # W912DQ26RA065

The U.S. Army Corps of Engineers, Kansas City District, is seeking design-build construction services for the installation of access manholes at the Fairfax-Jersey Creek Levee Unit on the Missouri River in Kansas City, Kansas. The project aims to facilitate the regular inspection of approximately 27,000 feet of perforated corrugated metal seepage collector pipe, with manhole depths estimated between 10 and 25 feet. To maintain levee integrity, the government strictly prohibits invasive mass excavation methods such as trenching, requiring the use of minimally invasive excavation techniques. Key deliverables include a Drilling and Invasive Program Plan approved by a licensed professional engineer or geologist, temporary flood protection plans, post-completion video inspections of collector lines, and final as-built drawings. This is a two-phase selection process under solicitation W912DQ26RA065. Phase 1 focuses on qualifications and technical approach, with no pricing submitted at this stage; the government intends to select up to three qualified offerors for Phase 2. Evaluation factors include Performance Confidence, Technical Approach and Qualifications, Design Concepts, and Small Business Participation, with non-price factors being significantly more important than price. The project is categorized under NAICS code 237990 with a small business size standard of 45 million dollars. While the estimated price range is between 1 million and 5 million dollars, the total contract award amount shall not exceed 3.4 million dollars as a firm-fixed-price contract. All work must comply with USACE Engineering Regulations, including ER 1110-1-1807 and EM 1110-2-2902, and adhere to Davis-Bacon Act wage determinations.

W071 Endist Kansas City

POSTED

DEADLINE

BEJ Courtesy Dock Supply and Installation

Solicitation # W912PM26QA046

Solicitation W912PM26QA046 is a 100% Small Business Set-Aside request for quote issued by the U.S. Army Corps of Engineers, Wilmington District. The project requires the contractor to supply, deliver, and install a new courtesy dock and gangway at the Poe’s Ridge Boat Ramp at B. Everett Jordan Dam in Moncure, North Carolina. The contractor is responsible for providing all labor, equipment, and supervision, while the government will remove the existing 12x20 dock and gangway prior to the start of work. The installation must utilize structural marine-grade aluminum alloy 6061-T6 or 5086-H116, Type 316 stainless steel hardware, and support a minimum uniform live load of 40 psf. All welding must conform to AWS D1.2 standards, and safety protocols must adhere to USACE Manual EM 385-1-1. The period of performance is 90 calendar days from the date of the Notice to Proceed. Award will be made to the lowest priced, technically acceptable quote. To be considered technically acceptable, vendors must submit a price quote and a technical proposal in Adobe PDF format by October 15, 2026. The technical proposal must include a General Contractor license, liability insurance, worker's compensation insurance, and a feasible installation plan detailing the schedule, methodology, and site safety protocols. Past performance will be evaluated on a pass/fail basis via the Contractor Performance Assessment Reporting System. Additionally, a payment bond or irrevocable letter of credit is required per FAR 52.228-13, and labor must comply with Davis-Bacon Act wage determinations for heavy construction in North Carolina.

W074 Endist Wilmington

POSTED

about 24 hours ago

DEADLINE

in 6 days

AI Contract Overview

This subcontract for Earthwork and Site Preparation is issued by the Florida Recovery and Resiliency agency. The selected contractor will provide essential excavation, trenching, and filling services for prime contractors working on County stormwater retrofit projects. Key responsibilities include excavating soil, installing pipes at specified elevations, and managing the placement and compaction of aggregates and fill to deliver graded pond areas and completed backfilled trenches. All work must be performed in strict accordance with OSHA Safety and Health Regulations for Construction. The opportunity was posted on August 12, 2026, with a response deadline of September 24, 2026. This project falls under NAICS code 237990 and is managed through the Volusia procurement portal.

General Info

Florida Recovery and Resiliency subcontract for earthwork and site preparation for stormwater projects.

Agency

Florida → Recovery and Resiliency

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

FL, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-B-119KW.

The full solicitation package (41 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CDBG-DR Lantern Park Stormwater Pond Construction

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

PostedAug 12

subcontract

Response DeadlineSep 24

Deadline has passed

Submission Closed

09/24/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyFlorida → Recovery and Resiliency

ContactsNo contacts available

OfficeN/A

Organization / AgencyFlorida → Recovery and Resiliency

Office AddressN/A

ContactsNo contact information available

Full Description

Performs excavation, trenching, and filling for prime contractors on County stormwater retrofit projects. Excavates soil, trenches for pipe installation to specified elevations, and performs placement and compaction of fill and aggregates. Adheres to OSHA Safety and Health Regulations for Construction. Delivers an excavated site, graded pond area, and backfilled trenches.