This Subcontract opportunity from Oregon was posted on July 29, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Riprap Installation (Class 50)

Closed

State & Local

Submission Closed08/11/2024, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

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SLED

Site Restoration & Drainage

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Exterior Grading and Site WorkThis subcontract for Exterior Grading and Site Work involves performing essential site improvements for prime contractors on South Bay Union School District facility projects located in Imperial Beach, California. The scope of work includes earthmoving, excavation for utility lines, grading for drainage, and the installation of accessibility paths and ramps utilizing heavy machinery to deliver a fully graded site with completed utility connections. Qualified bidders must be registered with the Department of Industrial Relations and maintain strict compliance with California prevailing wage laws. The solicitation was posted on November 5, 2026, with a response deadline of November 18, 2026. This project falls under NAICS code 238910.

South Bay Union School District

POSTED

DEADLINE

Well Rehabilitation and Mechanical Cleaning ServicesThis subcontract for Well Rehabilitation and Mechanical Cleaning Services involves providing specialized cleaning and redevelopment of well casings for prime contractors on City of Arcadia water projects. The scope of work includes mechanical cleaning via wire brushing, redevelopment utilizing dual swab methods and Airburst technology, and chlorine treatment through Chlor-Jet. Additionally, the contractor is responsible for approximately 30 hours of development pumping and testing to deliver a fully cleaned and redeveloped well casing. All activities must be performed in strict compliance with the Green Book and California Well Standards. The project is located in Arcadia, California, and falls under NAICS code 238910. Interested parties must submit their responses by November 19, 2026.

POSTED

DEADLINE

Woodside Road Median Island Beautification East Of 280 Construction Management

Solicitation # 20261104043

POSTED

DEADLINE

Potable Water Well Drilling and Construction

Midpeninsula Regional Open Space District

POSTED

DEADLINE

Sewer Cleaning, Jetting, and Video Inspection ServicesThis subcontract opportunity is for specialized sewer cleaning, jetting, and video inspection services to support prime contractors on municipal drain and sewer projects for the City of Corona Utilities Department in California. The selected provider will be responsible for executing high-pressure water jetting, general drain cleaning, and CCTV video inspections using hydro-jetting trucks and sewer camera equipment to deliver cleaned lines and detailed inspection reports. To be eligible, contractors must hold a valid C-36 Plumbing Contractor license and ensure full compliance with OSHA standards and California prevailing wage requirements. The solicitation was posted on November 5, 2026, with a response deadline of December 8, 2026. All work will be performed within the city of Corona, zip code 92882, under NAICS code 238910.

City of Corona Utilities Department

POSTED

DEADLINE

Aggregate Base Supply and Installation

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Site Preparation and Clearing

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Landscape and Planting

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Earthwork and Grading

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Site Clearing and Demolition

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Duarte Park Redevelopment: Phase II

Solicitation # 1920-002

The City of Duarte is soliciting bids for the Duarte Park Redevelopment: Phase II, solicitation number 1920-002. This comprehensive site development project involves civil works including erosion control, grading, drainage, and wet utilities, as well as the construction of a restroom building, shade structures, a picnic pavilion, and a shade pavilion. The scope further extends to electrical site lighting and extensive landscaping, including irrigation and planting. The contract will be awarded to the lowest responsive bidder who provides all required compliance documentation, such as bidders, performance, and labor and material bonds, as well as necessary business and state licenses. Performance requirements include a detailed schedule that accounts for at least 15 days of startup and testing and no more than 30 days for final completion and punch list items. The contractor must adhere to California prevailing wage laws and provide an Errors and Omission Policy of 2,000,000 dollars for ADA compliance, remaining in effect for five years post-completion. Payment is handled via monthly invoicing with a 30-day payment term, contingent upon the submission of signed and notarized applications for payment and mechanic's lien waivers. All materials must be delivered in original manufacturer packaging to the project site in Duarte, California, and must meet strict quality and installation standards as certified by the Architect and Owner's Representative.

City of Duarte

POSTED

about 6 hours ago

DEADLINE

in 18 days

AI Contract Overview

The Oregon Department of Transportation is seeking a subcontractor for a riprap installation project focused on erosion protection around a culvert. The scope of work requires the supply and placement of 7 cubic yards of Class 50 Loose Riprap. This opportunity was posted on July 29, 2024, with a response deadline of August 12, 2024. The project is categorized under NAICS code 238910.