This Subcontract opportunity from California was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Construction Inspection & Resident Engineering Support

Closed

State & Local

Submission Closed08/27/2026, 05:00:00 PM PDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 238990

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MAIN WASTEWATER TREATMENT PLANT SECONDARY REACTORS REHABILITATION,PHASE 2, SPECIFICATION SD-462

Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitationphase-2-specification-sd-462

J.F. Shea Construction, Inc. is seeking bids from subcontractors and suppliers for Phase 2 of the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation project located in California. The scope of work is extensive, covering demolition, saw-cutting, concrete coring, hazardous materials handling, AC paving, ready-mix concrete, reinforcing and structural steel, miscellaneous metals, waterproofing, access and vault hatches, painting, coatings, equipment, and electrical services. This solicitation is specifically set aside for certified small businesses, including Service-Disabled Veteran Owned, Veteran Owned, Women-Owned, and Disadvantaged Business Enterprises. Interested parties must submit their responses by November 18, 2026. Primary coordination for this opportunity is managed by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is seeking bids from qualified DBE subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California. The project, owned by the Eastern Municipal Water District, involves a wide array of work items including AC paving, concrete, structural steel, HVAC, electrical, instrumentation, and various interior and exterior finishing trades. Bids are due by November 17, 2026, at 10:00 A.M. Interested parties can access plans and specifications via the District's PlanetBids procurement portal or at the J.F. Shea office in Walnut. Potential subcontractors are expected to be bondable, with J.F. Shea covering up to 1% of bond costs. All submissions must strictly adhere to the provided plans and specifications, particularly regarding warranty requirements, as standard manufacturer warranties that do not meet owner specifications will be rejected.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

Signage Maintenance and Repair (M&R)

Pakistan State Oil Company Ltd

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Signage Installation and Mounting

Pakistan State Oil Company Ltd

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Tower Installation and Erection

Pakistan State Oil Company Ltd

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Decking and RailingThis subcontracting opportunity involves the installation of composite decking and safety handrails for prime contractors working on Tennessee Department of Environment and Conservation facility projects located in Spencer, Tennessee. The scope of work includes the full delivery of a composite deck and railing system, specifically requiring the installation of posts, brackets, rim-boards, joists, Trex deck boards with joist tape, skirt boards, and 42-inch tall handrails featuring 4x4 square panels. Qualified bidders must hold a valid Tennessee Building Contractor license, specifically BC-B sm, BC-B, BC-C, or a higher classification. The solicitation was posted on November 11, 2026, with a response deadline of November 26, 2026. This project falls under NAICS code 238990.

Tennessee Department of Environment and Conservation

POSTED

DEADLINE

Guardrail Installation and RepairThis subcontract agreement involves guardrail installation and repair services for prime contractors working on City of Worcester Department of Public Works projects in Worcester, Massachusetts. The scope of work includes the removal of damaged or obsolete components and the installation of new roadside safety barriers using post and pile drivers. All installations, including beams, posts, and block-outs, must adhere to city and state safety specifications. The opportunity is categorized under NAICS code 238990 and was posted on November 11, 2026. Interested parties must submit their responses by the deadline of November 25, 2026, at 3:00 PM.

POSTED

DEADLINE

Pavement Markings & MarkersThis subcontract opportunity involves the installation and replacement of pavement markers and markings for prime contractors working on Virginia Department of Transportation highway projects. The selected provider will be responsible for locating and applying markers using specific paints and materials in accordance with Section 704 to ensure all road markings are visible and properly installed. The project is located in Highland County, Virginia, and falls under NAICS code 238990. Interested parties must submit their responses by the deadline of December 16, 2026, at 3:00 PM.

Virginia Department of Transportation

POSTED

DEADLINE

Pavement Marking and Marker InstallationThis subcontract opportunity involves the installation and replacement of pavement markers and road markings for prime contractors working on Virginia Department of Transportation projects. The selected provider will be responsible for locating and replacing markers and applying markings using paint or thermoplastic, ensuring all work adheres strictly to VDOT marking standards to deliver high-visibility road safety features. The project is categorized under NAICS code 238990 and will be performed in Bath, Virginia. Interested parties must submit their responses by the deadline of December 16, 2026.

Virginia Department of Transportation

POSTED

DEADLINE

Steel/Metal Structure Installation and CoatingThis subcontract opportunity involves the installation of steel and metal structures and the application of protective coatings for prime contractors working on Virginia Department of Transportation road projects. The scope of work specifically requires the installation of metal components and the application of anti-corrosion coatings in strict accordance with VDOT Section 407 and Section 411 standards. The project is categorized under NAICS code 238990 and will be performed across various counties within Virginia. Interested parties must submit their responses by the deadline of December 16, 2026.

Virginia Department of Transportation

POSTED

DEADLINE

Pavement Marking and Marker InstallationThis subcontract for Pavement Marking and Marker Installation involves providing specialized road marking services for prime contractors on Virginia Department of Transportation projects. The scope of work includes the application of Class I Conventional or Cold-Weather Traffic Paint and Class II High Build Traffic Paint on AC HCC surfaces, ensuring a thickness between 15 and 25 mils. Additionally, the contractor is responsible for the location and replacement of pavement markers in strict accordance with VDOT Section 704. The project is categorized under NAICS code 238990 and will be performed across various counties. Interested parties must submit their responses by December 16, 2026, at 3:00 PM. The final deliverables for this contract are the completed painted road lines and the successful installation of all required pavement markers.

Virginia Department of Transportation

POSTED

DEADLINE

Pavement Marking Eradication and InstallationThis subcontract for the Virginia Department of Transportation involves the eradication of existing pavement markings and the installation of temporary markings for prime contractors on various highway construction projects. The scope of work requires the removal of 120,818 linear feet and 454 square feet of non-linear markings using chemical removal or grinders, followed by the installation of 268,956 linear feet of 4-inch Temporary Pavement Marking Type A. The project is categorized under NAICS code 238990 and will be performed across various counties. Interested parties must respond by the deadline of December 16, 2026, to provide the necessary striping machine services and deliver cleared surfaces and new temporary markings as specified.

Virginia Department of Transportation

POSTED

about 15 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract encompasses on-site inspection and resident engineering support for construction activities within Contra Costa County, specifically at the Martinez location with ZIP code 94553. The work involves continuous oversight during the construction phase to ensure compliance with specifications, implementation of quality assurance measures, regular progress reporting, and effective coordination with contractors and other stakeholders. This subcontract supports the Public Works Department of Contra Costa County and is classified under NAICS code 238990, indicating it relates to other specialty trade contractors. The solicitation was posted on July 30, 2026, with a response deadline of August 28, 2026, and all services must be performed at the designated place of performance. No set-aside provisions or specific organization types are outlined, and the point of contact information is not provided in the data.

General Info

On-site engineering support for construction in Martinez, CA, ensuring compliance, quality, and coordination.

Agency

California → Contra Costa County Public Works Department

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Martinez, CA, 94553, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260729029.

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

View the prime solicitation

On-Call Transportation Engineering Services (2026–2029) And Pre-Qualified Shortlist (2026–2028)

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

PhaseClosed

PostedJul 30

subcontract

Response DeadlineAug 27

Deadline has passed

Submission Closed

08/27/2026, 05:00:00 PM PDT

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Organization & Contact Information

AgencyCalifornia → Contra Costa County Public Works Department

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Contra Costa County Public Works Department

Office AddressN/A

ContactsNo contact information available

Full Description

On-site oversight during construction, quality assurance, progress reporting, and coordination with contractors.

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