This Government Contract opportunity from California was posted on June 27, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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ADA-Compliant Curb Ramps and Pedestrian Accessibility Improvements

Closed

State & Local

Submission Closed08/07/2025, 12:00:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

New

SLED

Earthwork and Site Preparation

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DEADLINE

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Texas Department of Transportation

POSTED

DEADLINE

Roofing Demolition & Site PreparationThis subcontract for Roofing Demolition and Site Preparation, managed by DAS Procurement for the State of Connecticut, involves the removal and salvage of existing roofing materials for prime contractors on City facility projects. The scope of work includes the removal of modified built roof systems, insulation, cover board, flashing, sheet metal, and deteriorated wood blocking. Additionally, the contractor is responsible for cleaning walls, conduits, and deck flutes, repairing damaged decking, and lowering materials from the roof to minimize dust to ensure a clean and prepared roof deck. The project requires a Roofers trade classification and falls under NAICS code 238910. Interested parties must submit their responses by the deadline of December 8, 2026, at 4:30 PM. Further information and submission details can be accessed through the CTSource Bid Board.

POSTED

DEADLINE

Demolition and Site Preparation

Nisqually Building Department

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CLMd23 - McCormick Run Road Highwall

Solicitation # 49810

The McCormick Run Road Highwall Reclamation Project (CL-MD-23) is a safety-focused abandoned mine land reclamation effort located in Madison Township, Columbiana County, Ohio. The project aims to eliminate hazards associated with approximately 5,600 linear feet of dangerous highwalls, which range from 20 to 100 feet in height and are situated near occupied residences and impoundments with insufficient discharge structures. With an engineer's estimate of 5,899,155.50 dollars, the scope of work involves regrading steep spoil piles, backfilling highwalls, dewatering impoundments, and removing waste tires and debris. Additional requirements include the construction of temporary access roads and staging areas, as well as the installation of permanent sediment control facilities, culverts, and headwalls. The project concludes with the liming, fertilizing, seeding, and reforestation of all disturbed areas. Interested parties must attend a mandatory pre-bid meeting on November 18, 2026, at 10:00 AM at 38790 Glasgow Road, Lisbon, Ohio. The response deadline for this solicitation is December 2, 2026.

ODNR-Division of Mineral Resources Management

POSTED

DEADLINE

Well Development & Destruction ServicesThis subcontract for Well Development and Destruction Services supports prime contractors on California Department of Water Resources projects. The scope of work involves the cleaning, development, and permanent destruction of drillholes, with a focus on optimizing new wells for water quality and flow or plugging abandoned holes in accordance with state regulations. To execute these tasks, the contractor must utilize specialized equipment including high-pressure pumps, surging equipment, and grouting tools to deliver operational wells or certified destroyed drillholes. Eligible bidders must possess a C-57 Well Drilling Contractor's License and operate under NAICS code 238910. The solicitation was posted on November 4, 2026, with a response deadline of December 9, 2026. Interested parties can find further details through the Cal eProcure portal.

California Department of Water Resources

POSTED

DEADLINE

Deep Soil Drilling & Well InstallationThis subcontract opportunity involves providing deep soil drilling and well installation services for prime contractors working on California Department of Water Resources projects. The scope of work includes drilling boreholes ranging from 4.5 to 24 inches in diameter at depths reaching up to 1,400 feet, utilizing either mud rotary or flooded reverse circulation methods. Responsibilities include the collection of disturbed and undisturbed soil samples and the delivery of installed multi-completion monitoring wells. Qualified bidders must possess a C-57 Well Drilling Contractor's License and maintain valid DIR Registration. The solicitation was posted on November 4, 2026, with a response deadline of December 9, 2026. This project falls under NAICS code 238910 and is managed through the state of California.

California Department of Water Resources

POSTED

DEADLINE

Interior Demolition and Site PrepThis subcontract for Interior Demolition and Site Prep involves performing selective demolition of administration and support spaces at the Royal Jubilee Hospital for the Vancouver Island Health Authority. The scope of work includes the removal of existing walls, ceilings, and flooring, with a strict requirement to use HEPA vacuums and temporary dust barriers to prevent contamination. All activities must adhere to Infection Control Risk Assessment protocols to ensure a safe environment, ultimately delivering a cleared and prepped construction site for prime contractors. The project is categorized under NAICS code 238910 and is located in Canada. Interested parties should note that the solicitation was posted on November 4, 2026, with a response deadline of December 1, 2026.

Vancouver Island Health Authority

POSTED

DEADLINE

Marine Dredging and Pumping ServicesThis subcontract for Marine Dredging and Pumping Services involves performing critical maintenance operations for prime contractors on Bridgend County Borough Council harbour projects. The scope of work focuses on the removal of sediment and debris from the harbour, marina, and yacht harbour floor using industrial pumps and dredging vessels to ensure navigable depths are maintained. The service provider is required to deliver a harbour that meets specific depth requirements while strictly adhering to UK environmental regulations concerning seabed disturbance. Interested parties must submit their responses by November 30, 2026, for this project categorized under NAICS code 238910.

Bridgend County Borough Council

POSTED

DEADLINE

Drainage and Underground UtilitiesThis subcontract for Drainage and Underground Utilities involves the replacement and upgrade of drainage systems as part of the Ashfield District Council market refurbishment projects. The selected provider will work under prime contractors to remove existing infrastructure and install new drainage systems, ensuring the final delivery is fully operational and thoroughly tested. Qualified candidates must employ accredited plumbing and groundworks professionals to execute the scope of work. Interested parties must submit their responses by the deadline of December 14, 2026, for this project categorized under NAICS code 238910.

Ashfield District Council

POSTED

DEADLINE

Erosion & Sediment ControlThis subcontract for the City of McAllen in Texas involves the supply and installation of erosion and sediment control measures for the El Rancho Storm Drainage Improvements project. The selected contractor will be responsible for installing silt fences, turbidity barriers, and other necessary controls to ensure site protection during construction, strictly adhering to the specifications outlined in Division 31 Section 312500. The primary objective of the contract is to deliver a fully installed erosion control system that maintains compliance with the Stormwater Pollution Prevention Plan. Interested parties must submit their responses by the deadline of December 3, 2026, for this project categorized under NAICS code 238910.

City of McAllen

POSTED

about 9 hours ago

DEADLINE

in 29 days

AI Contract Overview

The City of Oakland in California is seeking a subcontractor for the construction of ADA-compliant curb ramps, sidewalks, and medians. This project focuses on enhancing pedestrian access and safety to ensure full compliance with federal accessibility standards. The work falls under NAICS code 238910, which pertains to other site preparation contractors. Interested parties must submit their responses by the deadline of August 7, 2025. The opportunity was officially posted on June 27, 2025, and further details regarding the solicitation can be accessed through the City of Oakland's contract opportunities portal.

General Info

Agency

California → City of Oakland

NAICS

238910 - Site Preparation Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 363533.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

NTB 1005314 Lakeside Drive/Lake Merritt Boulevard Complete Streets Project

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedJun 27

subcontract

Response DeadlineAug 7

Deadline has passed

Submission Closed

08/07/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → City of Oakland

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → City of Oakland

Office AddressN/A

ContactsNo contact information available

Full Description

Construction of ADA-compliant curb ramps, sidewalks, and medians to improve pedestrian access and safety in compliance with federal accessibility standards.