Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 14 at 2:00 PM EDT

Register Free →

Temporary Shoring and Retaining Walls

Active

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity with C. Overaa & Co. involves the installation and removal of temporary retaining walls and shoring systems for the City of Greenfield wastewater treatment plant upgrade project. The selected contractor will support prime contractors by providing essential site preparation and excavation support, including the delivery and subsequent removal of all installed shoring systems. The project is designated as a small business set-aside, welcoming applications from SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, as well as Small Disadvantaged Businesses. Interested parties must submit their responses by October 28, 2026, under NAICS code 238910.

General Info

Place of Performance

CA, USA

Set-Aside

SBA

Documents

This scope was carved out of city-greenfield-wastewater-treatment-plant-upgrade-project.

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

View the prime solicitation

CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyC. Overaa & Co.
ContactsNo contacts available
OfficeN/A
Organization / AgencyC. Overaa & Co.
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Installs temporary retaining walls for prime contractors on City of Greenfield wastewater treatment plant projects to support excavation and site preparation. Performs construction and subsequent removal of temporary walls. Delivers installed and removed temporary shoring systems.

Similar Contracts

Same NAICS industry code

NAICS: 238910
New
SLED
FIXED FILM REACTOR REMOVAL PROJECT
Solicitation # 26-27.003
The City of San Leandro, California, is soliciting sealed bids for the Fixed Film Reactor Removal Project (Project No. 2026.6010, Bid No. 26-27.003). The scope of work involves the dismantling and removal of existing fixed film reactors, including the demolition of steel structures, concrete foundations, slabs, piping, and conduits. A critical component of the project is the handling of approximately 4,900 cubic yards of lead-contaminated plastic filter media, which must be removed and stacked on-site within a contractor-constructed, double-lined storage area of at least 22,000 square feet. The project also requires site restoration, including backfilling voids to 95 percent relative density, regrading, and placing a rock lift over a 30,000 square foot area. The contract will be awarded to the lowest responsible bidder, with a 5 percent bid preference applied to qualified San Leandro businesses. Bids are due by 3:00 PM on October 28, 2026. The successful contractor must complete the work within 120 working days, with on-site time limited to 60 days. Required submissions include a 10 percent bid bond, a safety plan, and various certifications regarding local business status, non-collusion, and debarment. Performance, payment, and maintenance bonds are required upon award. The project is governed by the 2024 APWA Southern California Chapter Standard Specifications for Public Works Construction and requires compliance with California Labor Code prevailing wage rates and Cal/OSHA lead-work notifications.
San Leandro City

POSTED

about 15 hours ago

DEADLINE

in 20 days
View Details

More opportunities from C. Overaa & Co.

Same awarding agency

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS