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Site Earthwork & Excavation

Active
State & Local

Contract Overview

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

General Info

Agency

California → County of SacramentoView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Sloughhouse, CA, 95683, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260901044.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Kiefer Landfill- Module 5, Phase 1 Liner Construction

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Organization & Contact Information

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AgencyCalifornia → County of Sacramento
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → County of Sacramento
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Performs site preparation and earthwork for prime contractors on County of Sacramento landfill projects. Excavates and stockpiles materials, places engineered fill, excavates and backfills anchor trenches, prepares subgrade, and installs gravel drainage and soil operations layers. Utilizes heavy earthmoving equipment including excavators, dozers, and compactors. Delivers prepared subgrade and completed earthwork layers ready for liner installation.

Similar Contracts

Same NAICS industry code

More opportunities from California → County of Sacramento

Same awarding agency

NAICS: 237990
New
SLED
Kiefer Landfill- Module 5, Phase 1 Liner Construction
Solicitation # 20260901044
The County of Sacramento is soliciting bids for the construction of the Module 5, Phase 1 base liner system and related structures at the Kiefer Landfill in Sloughhouse, California. This project involves the development of approximately 24 acres, including earthwork for soil excavation and stockpiling, the installation of a multi-layer base liner system consisting of HDPE geomembranes, GCL, and geotextiles, and the construction of a leachate collection and removal system. Additional infrastructure work includes surface water drainage structures, perimeter access road extensions, and the installation of utility alignments for electrical power, landfill gas header pipes, and leachate force mains. The estimated construction cost is 29 million dollars, which includes a 500,000 dollar bonus for early completion by March 15, 2028. The contract will be awarded to the lowest qualified, responsive, and responsible bidder. Bids must be submitted electronically via the Sacramento County portal by October 8, 2026, at 2:00 PM. Requirements for bidders include a bid bond of at least 10 percent of the aggregate bid sum, a valid CSLB license, and registration with the California Department of Industrial Relations. The successful contractor must provide performance and payment bonds for 100 percent of the contract price and adhere to prevailing wage requirements. The project has a completion timeline of 350 working days, with liquidated damages set at 10,000 dollars per calendar day for delays beyond the established completion date. Quality assurance is managed through a comprehensive CQA plan and strict testing requirements for all liner layers and welding certifications.
Other Heavy and Civil Engineering Construction

POSTED

2 days ago

DEADLINE

in about 1 month
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