This Subcontract opportunity from Texas was posted on June 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Flex Base (Aggregate Base) Supply and Placement

Closed

State & Local

Submission Closed05/31/2026, 07:00:00 PM CDT

Contract Overview

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

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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 encompasses a wide range of specialized services, including 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 work. 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. Potential subcontractors are expected to be bondable, with J.F. Shea offering to cover up to 1% of subcontractor 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

Wye NNR Stock Fence Renewal (SRP) 2026-27

Solicitation # SRP-2026-362-G

Natural England is soliciting quotations for the renewal of 1,500 meters of stock fencing at the Wye National Nature Reserve in Kent, specifically enclosing the Devil's Kneading Trough coombe. The project scope includes the removal of dilapidated fencing, clearance of vegetation and scrub, and the installation of new fencing using chestnut posts and high-tensile netting with specific wire configurations. Due to the steep terrain of the escarpment and the site's designation as a Site of Special Scientific Interest and Special Area of Conservation, manual work will be required in restricted areas, and contractors must minimize environmental damage. The estimated project value is 21,650 pounds excluding VAT. The period of performance is scheduled from November 30, 2026, to March 26, 2027, with a critical requirement that all vegetation clearance be completed by the end of February to avoid the bird nesting season. Contract award is based on the most economically advantageous tender, weighted equally between technical merit (50 percent) and commercial cost (50 percent). Technical evaluation focuses on methodology, key personnel, biosecurity, and health and safety. Contractors must provide employer's and public liability insurance, adhere to strict site clearance protocols for animal welfare, and comply with a prohibition on lone working. All invoices are to be submitted electronically via BACS after the completion of all works.

POSTED

DEADLINE

Temporary Traffic Control and Signage

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Colored Concrete Paving and Mountable Curbs

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Certified Rigger and Signal Person Services

W7MT Uspfo Activity Al Arng

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Signage and Posting ServicesThis subcontract for Signage and Posting Services involves the supply and installation of posting and signage for prime contractors working on Stanislaus Council of Governments projects. The selected provider will be responsible for delivering and installing signs and posting hardware on designated parcels in strict accordance with SP-06 specifications. The contract is managed by the Project Delivery agency in California under NAICS code 238990. Interested parties must be DIR registered to qualify. The solicitation was posted on November 11, 2026, with a response deadline of December 2, 2026.

POSTED

DEADLINE

Temporary Fencing Installation and RemovalThis subcontract for Temporary Fencing Installation and Removal involves providing temporary fencing services for prime contractors working on Stanislaus Council of Governments projects. The selected contractor is responsible for the furnishing, installation, and eventual removal of fence panels, posts, and anchoring systems in strict accordance with SP-05 specifications. Eligible bidders must hold a valid DIR registration to perform the work. The solicitation was posted on November 11, 2026, with a response deadline of December 2, 2026. This opportunity falls under NAICS code 238990 and is managed through the Project Delivery agency in California.

POSTED

DEADLINE

Parcel Securing and Board-Up ServicesThis subcontract for Parcel Securing and Board-Up Services involves providing initial security measures for acquired parcels on projects managed by the Stanislaus Council of Governments. The selected contractor will be responsible for securing Type A parcels by installing board-ups and access doors in accordance with SP-04 specifications, utilizing plywood and hardware to effectively prevent unauthorized entry. The project falls under NAICS code 238990 and requires the contractor to be registered with the Department of Industrial Relations per Labor Code section 1725.5. Interested parties must submit their responses by December 2, 2026, to support the Project Delivery agency in California.

POSTED

DEADLINE

Paving and LandscapingThis subcontract for Allegany College of Maryland focuses on paving and landscaping services for facility projects. The scope of work includes concrete paving, the installation of parking bumpers, pavement markings, and tactile warnings, as well as the planting of turf, grasses, and other vegetation. The primary objective is to deliver fully completed parking areas and professionally landscaped grounds while working under prime contractors. 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 December 21, 2026. This project is specifically associated with the workforce development training center renovations for the college.

Allegany College of Maryland

POSTED

DEADLINE

Owner-Furnished Equipment (OFE) InstallationThis subcontract opportunity involves the installation of owner-furnished playground equipment for prime contractors working on City of Spokane park projects. The scope of work focuses on the professional assembly and anchoring of playground structures to ensure total stability and the maintenance of required safety clearances. All installation activities must strictly adhere to manufacturer specifications and established safety standards to deliver fully functional and secure equipment. The solicitation was posted on November 11, 2026, with a response deadline of December 8, 2026. Classified under NAICS code 238990, this project is managed through the City of Spokane in Washington. Interested parties can find further details and submission guidelines via the provided ProcureWare portal.

POSTED

DEADLINE

Engineered Wood Fiber (EWF) InstallationThis subcontract opportunity involves the supply and installation of Engineered Wood Fiber fall protective surfacing for prime contractors working on City of Spokane park projects. The selected provider will be responsible for the entire process of material supply, placement, and the necessary compaction and leveling within designated play area footprints to ensure a completed surfacing layer. All work must strictly adhere to established safety standards for fall protective surfacing. Interested parties should note that the response deadline for this project is December 8, 2026, with the work falling under NAICS code 238990.

City of Spokane

POSTED

about 21 hours ago

DEADLINE

in 26 days

AI Contract Overview

The contract involves the supply and placement of flexible base material, specifically crushed aggregate, for use as a subbase in roadway construction projects under the Texas Department of Transportation. The work is slated for Grimes, Texas, and is classified as a subcontract under NAICS code 238990, which covers other specialty trade contractors. The solicitation was posted and has a response deadline both set for June 1, 2026, indicating a potential immediate procurement timeline. All materials must meet specified engineering standards for subbase applications, and performance is expected to adhere to Texas DOT construction specifications. The contract does not specify set-aside provisions or small business preferences, and all work is to be executed at the designated project location with no additional office or administrative requirements listed. The relevant contract plans and technical details are accessible via the Texas DOT FTP site.

General Info

Supply of crushed aggregate subbase for Texas DOT roadway project in Grimes, Texas, by June 1, 2026.

Agency

Texas Department of Transportation

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Grimes, TX, USA

Set-Aside

NONE

Documents

This scope was carved out of 0315-03-070.

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

View the prime solicitation

Grimes County — CSJ 0315-03-070 — June 2026 Letting — State-Let Construction

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJun 1

subcontract

Response DeadlineMay 31

Deadline has passed

Submission Closed

05/31/2026, 07:00:00 PM CDT

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Organization & Contact Information

AgencyTexas Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Texas Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and placement of flexible base material (crushed aggregate) for roadway subbase construction.

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