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, September 16 at 2:00 PM EDT

Register Free →

Landfill Gas (LFG) System Installation

Active
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 involves the installation and modification of landfill gas collection systems for the County of Orange OC Waste and Recycling in San Juan Capistrano. The scope of work includes removing and salvaging existing piping, installing new HDPE pipe for the Zone 4 Phase A expansion, and setting up condensate sumps, pneumatic pumps, and isolation equipment. The contractor is responsible for performing tie-ins to existing infrastructure to deliver a fully operational LFG and condensate collection system. The project is categorized under NAICS code 237990 and was posted on September 5, 2026, with a response deadline of October 8, 2026. This opportunity is designed for subcontractors working under prime contractors to support the regional waste management infrastructure in California.

General Info

Subcontract for installing landfill gas collection systems for OC Waste and Recycling, California.

Agency

California → County of Orange, OC Waste & RecyclingView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

San Juan Capistrano, CA, 92675, USA

Set-Aside

NONE

Documents

This scope was carved out of 299-3104108-AR.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Prima Zone 4 Phase A Main Gas Line Project

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents 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
AgencyCalifornia → County of Orange, OC Waste & Recycling
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → County of Orange, OC Waste & Recycling
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Installs and modifies landfill gas collection systems for prime contractors on County of Orange OC Waste & Recycling projects. Removes and salvages existing LFG piping, installs new HDPE pipe for Zone 4 Phase A expansion, and installs condensate sumps, pneumatic pumps, and isolation equipment. Performs tie-ins to existing LFG infrastructure. Delivers a fully operational LFG and condensate collection system.

Similar Contracts

Same NAICS industry code

NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and pipe installation, as well as structural and finishing tasks including masonry, welding, roofing, electrical work, and interior finishes. Interested firms must contact Kiewit to receive an Invitation to Bid through the Building Connected system, with a response deadline of September 17, 2026, at 10:00 a.m. The project is partially financed by the Water Infrastructure Finance and Innovation Act (WIFIA) and administered by the EPA, making it subject to the American Iron and Steel (AIS) Provisions, Davis-Bacon Related Acts, and DBE Program requirements. Qualified bidders must possess a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, with bond premiums reimbursed by Kiewit. The solicitation specifically encourages participation from certified DBE, MBE, WBE, and other small business enterprises, requiring evidence of certification from recognized agencies such as the US EPA, SBA, or CA DOT.
Kiewit Infrastructure West Co.

POSTED

about 10 hours ago

DEADLINE

in 11 days
View Details
NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. Located in Haleiwa, Oahu, Hawaii, the scope of work involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal south of Oahu, vegetation clearance, and repairs to the revetted mole, including stone rework and filling voids. The estimated contract value ranges from 1 million to 5 million dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This solicitation is set aside for small businesses, including SDB, WOSB, HUBZone, VOSB, and SDVOSB concerns, with a specific price evaluation preference for HUBZone small businesses. Bids must be submitted as sealed physical envelopes by September 30, 2026, as electronic submissions are not permitted. Key requirements for a responsive bid include active SAM registration, a bid guarantee, and the submission of SF 1442. The contractor must provide key personnel, including a Project Manager and Site Safety and Health Officer, and adhere to Davis-Bacon Act wage requirements. Acceptance of the dredging work is based on pre- and post-dredge multi-beam hydrographic surveys conducted by a third-party qualified surveyor. Liquidated damages for delays are set at 2,297 dollars per calendar day.
Healy Tibbitts Builders, Inc.

POSTED

about 10 hours ago

DEADLINE

in 23 days
View Details

More opportunities from California → County of Orange, OC Waste & Recycling

Same awarding agency

NAICS: 237110
New
SLED
Prima Zone 4 Phase A Main Gas Line Project
Solicitation # 299-3104108-AR
The Prima Zone 4 Phase A Main Gas Line Project, issued by the County of Orange OC Waste and Recycling, involves the design, permitting, and construction of a Landfill Gas Collection and Control System header installation at the Prima Deshecha Landfill in San Juan Capistrano, California. With an estimated value of 9,120,900 dollars, the scope of work encompasses trenching, the installation of new HDPE header piping, valves, and appurtenances, as well as tie-ins to existing infrastructure, backfilling, testing, and site restoration. The project requires strict adherence to regulatory permits and the ability to execute construction without disrupting ongoing landfill operations, with a focus on traffic control, precise sequencing, and material procurement. This solicitation, identified by number 20260903023 and bid number 299-3104108-AR, is open for responses until October 8, 2026. Only pre-qualified contractors meeting specific licensing and bonding requirements may submit bids. The procurement process includes mandatory pre-bid meetings and site visits, and requires compliance with prevailing wage and labor provisions. Detailed site plans from June 2026 provide the technical framework for the project, including line plans, profiles, and survey control points to ensure the successful integration of the Zone 4 Phase A header while protecting existing infrastructure.
Water and Sewer Line and Related Structures Construction

POSTED

1 day ago

DEADLINE

in about 1 month
View Details