This Solicitation opportunity from California was posted on December 9, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Unit 4 Phase 2 Composite Liner Construction Project at the Mid Valley Landfill

Closed

PWG126-SOLID-6182State & Local

Submission Closed01/27/2026, 06:00:59 PM UTC

Contract Overview

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

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NAICS: 237990

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POSTED

about 14 hours ago

DEADLINE

in 23 days

AI Contract Overview

The contract pertains to the construction of Unit 4 Phase 2 Composite Liner at the Mid Valley Landfill located in Rialto, California. It involves a mandatory job walk scheduled immediately after the pre-bid meeting, emphasizing the requirement for attendees to wear appropriate personal protective equipment, including a safety vest, hard hat, and working boots. The solicitation is managed by the Public Works - Solid Waste agency of California, with the office based in San Bernardino. The solicitation was posted on December 9, 2025, and bids are due by January 27, 2026. The contract falls under the SLED (state, local, education) organization type and involves work primarily in San Bernardino, CA. The primary point of contact for this solicitation is Dylan Newton, the purchaser. More details and bid submission can be accessed through the specified online procurement portal.

General Info

Construction of Unit 4 Phase 2 liner at Mid Valley Landfill; mandatory PPE for job walk; bids due 1/27/26.

Agency

California → Public Works - Solid Waste

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

San Bernardino, CA, 92415-0017, USA

Set-Aside

NONE

Documents

Addendum 1 - Unit 4 Phase 2 Composite Liner Construction Project

9 pages · amendment

High

Exhibit A Prevailing Wage Requirements 2025

wage-determination

High

MVSL Unit 4 Phase 2 Composite Liner Construction Project - Full Specifications

581 pages · ifb

High

MVSL Unit 4 Phase 2 Composite Liner Project Final Plans

45 pages · specifications

High

Prevailing Wage Feb 2025

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedDec 9

Solicitation

Response DeadlineJan 27

Deadline has passed

Submission Closed

01/27/2026, 06:00:59 PM UTC

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Organization & Contact Information

AgencyCalifornia → Public Works - Solid Waste

Contacts1 person available

OfficeSan Bernardino, CA, 92415-0017, USA

Organization / AgencyCalifornia → Public Works - Solid Waste

Office AddressSan Bernardino, CA, 92415-0017, USA

Contacts

Dylan NewtonPurchaser

Full Description

A mandatory job walk will follow the pre-bid meeting at the Mid-Valley Landfill, 2390 N. Alder Ave, Rialto, CA 92377. Please bring proper Personal Protection Equipment consisting of safety vest, hard hat and working boots.