This Government Contract opportunity from California was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Drainage System Maintenance

Closed

State & Local

Submission Closed07/30/2026, 09:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 237110

New

Sewer Point Repairs and Manhole Construction

SAK Construction, LLC

POSTED

DEADLINE

Sewer Point Repairs and Open Cut ExcavationThis subcontract opportunity with Inliner Solutions, LLC involves performing targeted point repairs on sewer lines for the Lift Station 3 Sewer Shed Rehab project for the City of Lake Wales. The selected contractor will be responsible for executing open-cut excavations to remove defective piping and installing new pipe segments and fittings, followed by necessary backfilling and compaction. The scope of work requires the use of excavators, shoring, and trench shields to deliver fully repaired sewer mainline sections. The project is categorized under NAICS code 237110 and is specifically set aside for Women-Owned Small Businesses, with a preference for Minority Business Enterprise or Woman Business Enterprise certifications. Interested parties must submit their responses by the deadline of October 1, 2026.

Inliner Solutions, LLC

POSTED

DEADLINE

Manhole Rehabilitation & Component ReplacementThis subcontract opportunity with Inland Waters Pollution Control, Inc. involves performing structural repairs and component replacement for GLWA sewer rehabilitation projects in Detroit, Michigan. The scope of work includes the removal and replacement of manhole frames, covers, and cones, as well as the installation of new manhole steps to deliver fully rehabilitated manholes. The project is categorized under NAICS code 237110 and is set aside for various small business designations, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, Disadvantaged Business Enterprise, and Minority Business Enterprise. Interested parties must respond by September 29, 2026.

Inland Waters Pollution Control, Inc.

POSTED

DEADLINE

Biola CSD - Wastewater Treatment Plant Improvements (C-06-8155-210), Kerman, CA

Solicitation # biola-csd-wastewater-treatment-plant-improvements-c-06-8155-210-kerman-ca

GSE Construction Co., Inc. is seeking quotes from qualified subcontractors and suppliers for the Biola Community Services District Wastewater Treatment Plant Improvements project in Kerman, California. This comprehensive redesign project involves the demolition of existing infrastructure and the draining of multiple lagoons and ponds. Key construction elements include a new headworks facility with mechanical screening and compaction units, a new influent eccentric manhole, a flow meter vault, and the replacement of influent pumps and surface aerators. Additional work includes the installation of a sludge dewatering pipeline and ponds, a reinforced concrete pad for an emergency generator, and the construction of a new CMU operations and electrical building equipped with HVAC, plumbing, and electrical infrastructure. The project also requires the implementation of a facility-wide PLC/SCADA monitoring system and various civil improvements such as grading, earthwork, and asphalt resurfacing. This opportunity is open to small businesses and certified disadvantaged, minority, and women-owned enterprises across a wide range of NAICS codes, including various specialty trade contractors. Interested parties must submit their responses by October 21, 2026. Primary contact for this solicitation is Christina Pauls at GSE Construction Co., Inc.

GSE Construction Co., Inc.

POSTED

DEADLINE

JCSD Intervalley Pipeline Project; PN C155003

Solicitation # PN C155003

The Jurupa Community Services District Intervalley Pipeline Project, solicitation number PN C155003, involves the installation of 3.3 miles of potable water transmission pipeline located on Country Village Road in Jurupa, California. Managed by Filanc, the project has an engineer's estimate of 36,000,000 dollars. The scope of work is extensive, encompassing pipeline and infrastructure tasks such as welding, cathodic protection, and the installation of valves and precast vaults, as well as civil works including paving, striping, flatwork, fencing, and asbestos pipe demolition. Technical requirements include videography, settlement monitoring, survey services, and electrical and instrumentation and control work. The project is subject to American Iron and Steel and Build America, Buy America requirements. Filanc is actively seeking quotes and strongly encourages participation from small, minority-owned, disabled, veteran-owned, and women-owned businesses, offering assistance with bonding, insurance, and equipment to qualified firms. Bids are due by September 23, 2026, and interested parties can obtain plans and specifications through the primary point of contact, Julia Masaitis.

POSTED

DEADLINE

USACE – St. Louis District MSD Infrastructure Repairs Phase 2

Solicitation # W912P926BA009

SAK Construction, LLC is seeking qualified subcontractors for the USACE St. Louis District MSD Infrastructure Repairs Phase 2 project, identified by solicitation number W912P926BA009. The work is located in Missouri and falls under NAICS code 237110. This opportunity is specifically targeted toward Small Businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, Veteran-Owned Small Businesses, Alaskan Native Corporations, Indian Tribes, and Disadvantaged Business Enterprises. The scope of work includes the cleaning and televising of sanitary sewers, point repairs, manhole construction and rehabilitation, and traffic control services. Interested parties must complete all negotiations by September 23, 2026, as the final bid deadline is September 24, 2026, at 9:00 AM local time. Primary contact for this solicitation is Matt Hirtz via email at bidcippc@sakcon.com.

SAK Construction, LLC

POSTED

DEADLINE

JCSD Intervalley Pipeline Project

Solicitation # jcsd-intervalley-pipeline-project-2

The JCSD Intervalley Pipeline Project, identified by contract number C155003, is a solicitation for work located in Jurupa Valley, Riverside, California. The project is owned by the Jurupa Community Services District and is being managed through All Cities Engineering, Inc. The scope of work falls under NAICS code 237110, which pertains to dredging, reclamation, and utility pipeline construction. This opportunity is open to various certified businesses, including Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. Interested parties must submit their responses by the deadline of September 18, 2026. Primary coordination for the project is handled by Javier Castro.

All Cities Engineering, Inc.

POSTED

DEADLINE

JCSD Intervalley Pipeline Project in CA

Solicitation # jcsd-intervalley-pipeline-project-ca

The JCSD Intervalley Pipeline Project in Fontana, California, involves the demolition, furnishing, installation, testing, and operationalization of approximately 3.3 miles of 42-inch cement mortar lined and coated steel potable water transmission pipeline. The scope of work includes the installation of associated appurtenances such as trenchless crossings, air release valves, blowoff assemblies, valves, fittings, and connections to existing water facilities. Additionally, the project encompasses the construction of flow control facility components, site improvements, pavement removal and restoration, traffic control, and the final disinfection, startup, and commissioning of the pipeline system. Garney Pacific, Inc. is seeking subcontractor and supplier quotes for this project, with a response deadline of September 18, 2026, at 2:00 PM PT. All subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, though the final decision to bond subcontractors remains at the discretion of Garney. The solicitation is open to various set-aside categories, including DBE, MBE, WBE, and SBE. Primary contact for the project is Alyssa Callaway.

POSTED

DEADLINE

Water Line Replacement at Oakland and Santa Fe

Solicitation # water-line-replacement-oakland-santa-fe

The City of Hemet is seeking bids for the Water Line Replacement project located at Oakland and Santa Fe in Hemet, Riverside, California. Identified as contract CIP 5661, this solicitation is managed by Dominguez General Engineering, Inc. and falls under NAICS code 237110 for heavy and civil engineering construction. The opportunity is open to various set-aside entities, including Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, and Minority Business Enterprises. Interested parties must submit their responses by the deadline of September 22, 2026. Primary inquiries can be directed to Christian Rosales at Dominguez General Engineering, Inc.

Dominguez General Engineering, Inc.

POSTED

DEADLINE

Inland Feeder/SBVMWD Foothill PS Intertie, Stage 1

Solicitation # inland-feedersbvmwd-foothill-ps-intertie-stage-1

The Inland Feeder/SBVMWD Foothill PS Intertie, Stage 1 project in Highland, California, involves the installation of extensive water infrastructure for the Metropolitan Water District of Southern California. The scope of work includes furnishing and installing approximately 2,150 linear feet of 54-inch to 66-inch diameter steel pipe and 200 linear feet of 144-inch diameter steel pipe. The project requires the installation of both contractor-furnished and Metropolitan-furnished valves, including 54-inch and 132-inch diameter valves and tie-ins ranging from 54 to 145.5 inches. Additional structural requirements include the construction of four surge tanks, two valve vaults, an air compressor yard structure, and various drainage improvements. The technical scope further encompasses electrical upgrades, instrumentation and controls, piping systems, and specialized civil works such as the excavation of cobbles and large boulders, welding, disinfection, and surface restoration. This solicitation, issued by James W. Fowler Co., is open to small businesses, including SBA-certified service-disabled veteran-owned small businesses, minority business enterprises, and women business enterprises. Bids and subcontractor pricing must be submitted by September 29, 2026, with all negotiations finalized 24 hours prior to the bid opening. The project encourages the use of apprentices and provides specific support for M/W/DBE subcontractors regarding bonding, insurance, and material procurement.

POSTED

DEADLINE

MWD - Inland Feeder/SBVMWD Foothill Pump Station Intertie, Stage 1 (Specification 2049)

Solicitation # mwd-inland-feedersbvmwd-foothill-pump-station-intertie-stage-1-specification-2049

The MWD Inland Feeder/SBVMWD Foothill Pump Station Intertie Stage 1 project involves the installation of extensive steel piping, including 2,150 linear feet of 54 to 66-inch diameter pipe and 200 linear feet of 144-inch diameter pipe. The scope of work encompasses the installation of various contractor and MWD furnished valves, tie-ins, and associated fittings, along with the construction of four surge tanks, two valve vaults, and an air compressor yard structure. Additional requirements include drainage improvements, electrical upgrades, instrumentation and controls, piping systems, and the excavation of cobbles and large boulders. The project also requires specialized welding, disinfection, and surface restoration. This solicitation is open to various small business set-asides, including SDB, WOSB, HUBZone, and SDVOSB. Performance will take place in California, with a response deadline of September 29, 2026. The contract is managed by W.A. Rasic Construction Company, Inc. and falls under multiple NAICS codes related to heavy and civil engineering construction and industrial machinery manufacturing.

W.A. Rasic Construction Company, Inc.

POSTED

DEADLINE

Sanitary Sewer Improvements Project

Solicitation # sanitary-sewer-improvements-project

Cleary Construction, Inc.

POSTED

about 13 hours ago

DEADLINE

in 20 days

AI Contract Overview

The County of El Dorado in California is seeking a subcontractor for the Drainage System Maintenance project. This contract involves the cleaning, repair, and minor reconstruction of drainage ditches, catch basins, and storm drains located at various county facilities. The work will be performed in Placerville, California, under NAICS code 237110. Interested parties must submit their responses by the deadline of July 30, 2026, at 9:00 PM. Further details and application processes are available through the BidAmerica portal.

General Info

El Dorado County seeks subcontractors for drainage system maintenance in Placerville by July 30, 2026.

Agency

California → County of El DoradoView Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

Placerville, CA, 95667, USA

Set-Aside

NONE

Documents

This scope was carved out of 2026-0109.

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

View the prime solicitation

Job Order Contracting (JOC) Class B - General Building Contractor

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

PhaseClosed

PostedJun 26

subcontract

Response DeadlineJul 30

Deadline has passed

Submission Closed

07/30/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → County of El Dorado

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → County of El Dorado

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Cleaning, repair, and minor reconstruction of storm drains, catch basins, and drainage ditches at County facilities.

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