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, December 9 at 2:00 PM ET

Register Free →

Trenching, Shoring, and Backfill Services

Open
State & Local

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Trenching, Shoring, and Backfill Services involves providing specialized earthwork for prime contractors on projects managed by the Public Utilities Department of the City of Riverside in California. The scope of work includes pavement removal, excavation through drilling, blasting, or jackhammering, as well as trench grading, backfilling, and compaction to meet specific project requirements. To ensure compliance with safety laws, the contractor is responsible for furnishing and installing sheeting and shoring for all trenches exceeding five feet in depth. Interested parties must submit their responses by November 17, 2026, for this opportunity categorized under NAICS code 238910.

General Info

Subcontract for trenching, shoring, and backfill services for City of Riverside public utilities.

Documents

This scope was carved out of 8297.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

BID 8297 - Canyon Crest HMPE & CIC Cable Replacement - Area 2

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?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyCalifornia → Public Utilities Department of City of Riverside
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Performs earthwork for prime contractors on City of Riverside Public Utilities projects. Cuts and removes pavement, performs excavation via drilling, blasting, or jackhammering, and executes trench grading, backfilling, and compaction. Furnishes and installs sheeting and shoring for trenches deeper than five feet per safety laws. Delivers excavated and graded trenches backfilled to specification.

Similar Contracts

Same NAICS industry code

NAICS: 238910
New
Vallejo Ferry Terminal Reconfiguration Project
Solicitation # 25-053
The Vallejo Ferry Terminal Reconfiguration Project, solicitation number 25-053, is a construction effort managed by Manson Construction for the Water Emergency Transportation Authority in California. The project involves comprehensive improvements to the Vallejo Ferry Terminal, including in-water construction and demolition, the creation of new and refurbished structures, the extension and relocation of utilities, and the final placement of the WETA Standard Float. The scope of work encompasses a wide range of technical disciplines, including piling, diving, environmental monitoring, and the installation of reinforcing steel, ready-mix and cast-in-place concrete, fabricated miscellaneous metals, aluminum walkways, and rubber fenders. Additionally, the project requires the installation of mechanical, plumbing, electrical, communications, and security systems utilities. This opportunity is specifically set aside for Disadvantaged Business Enterprises and Small Business Enterprises under NAICS code 238910. Interested subcontractors and suppliers must submit their bids and quotes by November 20, 2026, at 5:00pm PST. Detailed requirements and specifications for the project are outlined in the Bridging Documents available through the WETA website. Proposals should be directed to Manson Construction via their designated procurement contact or submitted to their Richmond, California office.
Manson Construction Co.

POSTED

about 9 hours ago

DEADLINE

in 7 days
View Details
NAICS: 238910
New
SLED
CLASS 2 LANDFILL PARTIAL CLOSURE
Solicitation # 27027
Greenville County is soliciting proposals for the partial closure construction of the Class 2 Unit 2 Landfill at the Twin Chimneys Landfill in South Carolina. The scope of work involves significant earthwork, including approximately 301,000 cubic yards of excavation and 120,000 cubic yards of structural fill for a perimeter berm. Key construction deliverables include the installation of a stormwater pond, subgrade preparation, stone access roads, and various erosion control measures such as silt fencing, gabion baskets, seeding, and erosion control blankets. The County intends for the project to reach substantial completion within 210 calendar days, with a tentative Notice to Proceed date of December 18, 2026. Proposals must be submitted through the County's online procurement portal by November 18, 2026, at 3:30 pm. Submissions are required to include an introduction letter, a description of five similar projects completed within the last five years, resumes for key personnel, and pricing based on the provided proposal forms. Award evaluation will be based on a weighted point system, and the successful contractor must provide a bid bond, as well as performance and payment bonds equal to the contract price that remain in effect for one year after completion. The contractor is responsible for quality control through an independent laboratory, while the County will perform separate Construction Quality Assurance testing via a licensed South Carolina firm.
LANDFILL OPERATIONS

POSTED

about 12 hours ago

DEADLINE

in 3 days
View Details

More opportunities from California → Public Utilities Department of City of Riverside

Same awarding agency

NAICS: 237110
SLED
PARK AVENUE WATER TRANSMISSION MAIN REPLACEMENT
Solicitation # RPU-8299
The Park Avenue Water Transmission Main Replacement project, solicitation RPU-8299, is a public works contract issued by the City of Riverside Public Utilities Department. The scope of work involves the construction of a potable waterline system located within the right-of-way of Park Avenue, Howard Avenue, and 12th, 13th, and 14th Streets. The project requires the installation of approximately 380 linear feet of 54-inch and 80 linear feet of 36-inch mortar lined and coated steel pipe, along with 1,020 linear feet of 8-inch ductile iron pipe and associated appurtenances. Work is restricted to weekdays from 7:30 a.m. to 4:00 p.m., with a total performance period of 240 calendar days following the Notice to Proceed. To be eligible, bidders must hold a valid California A General Contract or C-34 Well Drilling Contractor license and demonstrate experience completing at least three potable water main projects of 24 inches or larger and at least 500 linear feet in diameter within the last five years. The contract will be awarded to the lowest responsive and responsible bidder. Required submission documents include a 10 percent bid bond, a non-collusion declaration, an Iran Contracting Act compliance affidavit, and a detailed construction plan. Once awarded, the contractor must provide performance and payment bonds for 100 percent of the contract price. Payments will be made via electronic transfer within 30 days of receiving a proper request, which must include up-to-date as-built drawings.
Water and Sewer Line and Related Structures Construction

POSTED

15 days ago

DEADLINE

in 20 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

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