This Subcontract opportunity from Texas was posted on October 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Concrete Riprap and Mow Strip Contractor

Closed

State & Local

Submission Closed11/11/2026, 06:00:00 PM CST

Contract Overview

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

Active Opportunities Like This One

NAICS: 238110

New

26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc. is seeking subcontractors for a water tank construction project located in Robbinsdale, Minnesota. The solicitation covers several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. Interested bidders must adhere to specific Disadvantaged Business Enterprise goals, with a target participation rate of 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. The response deadline for this opportunity is November 17, 2026.

POSTED

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Solicitation # 261123-hanska-mn

Caldwell Tanks, Inc. is seeking subcontracting opportunities for the construction of a water tank project located in Hanska, Minnesota. The solicitation, identified as 261123-hanska-mn, targets specific trade expertise including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. The primary NAICS code for the overall solicitation is 238110. This opportunity is designated as an SBA set-aside, specifically open to Small Businesses, SBA certified Women-Owned Small Businesses, SBA certified HUBZone Small Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must respond by November 20, 2026. As a covered federal contractor, Caldwell Tanks, Inc. maintains strict compliance with affirmative action efforts for protected veterans and individuals with disabilities in accordance with federal regulations.

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Elbon Tank #2, Schedule 2- Elevated Tank Project

Solicitation # elbon-tank-2-schedule-2-elevated-tank-project

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Tower Foundation InstallationThis subcontract, issued by Pakistan State Oil Company Ltd, involves the construction and installation of structural foundations for tower bases at the Pir Khawaja Noori FS facility in Faisalabad, Pakistan. The selected contractor will be responsible for the full execution of excavation, formwork, reinforcement placement, and concrete pouring to deliver a cured, load-bearing foundation that meets all site specifications. Prospective bidders must demonstrate proven past experience in structural foundations and possess the necessary financial capability to complete the project. The solicitation was posted on November 11, 2026, with a response deadline of November 17, 2026. This project falls under NAICS code 238110 and is intended for prime contractors managing PSO facility projects.

Pakistan State Oil Company Ltd

POSTED

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Concrete and Specialty CoatingsThis subcontract opportunity is for concrete and specialty coatings services to support prime contractors on projects for the Tennessee Department of Environment and Conservation in Spencer, Tennessee. The scope of work includes performing concrete repairs, installing concrete in trenches, grinding rough surfaces, and filling pits. Additionally, the contractor is responsible for applying two coats of industrial epoxy coating with an anti-slip additive to both interior and exterior concrete surfaces and sidewalks to deliver a finished product. 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 238110 and requires the delivery of high-quality finished concrete surfaces.

Tennessee Department of Environment and Conservation

POSTED

about 24 hours ago

DEADLINE

in 15 days

AI Contract Overview

This subcontract opportunity is for a Concrete Riprap and Mow Strip Contractor to support prime contractors on Texas Department of Transportation highway projects located in Bandera. The scope of work involves the removal of existing concrete mow strips and riprap, followed by the installation of reinforced concrete mow strips and 5-inch concrete riprap. Additionally, the contractor is responsible for performing standard concrete structure repairs and utilizing flowable backfill for blocked-out areas in strict accordance with 2024 TxDOT Specifications. The solicitation was posted on October 12, 2026, with a response deadline of November 12, 2026. Falling under NAICS code 238110, this project focuses on the delivery and installation of critical erosion control structures to ensure highway infrastructure stability and compliance with state transportation standards.

General Info

Concrete riprap and mow strip installation for TxDOT highway projects in Bandera, Texas.

Agency

Texas Department of Transportation

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

Bandera, TX, USA

Set-Aside

NONE

Documents

This scope was carved out of 6509-35-001.

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

View the prime solicitation

Bandera County — CSJ 6509-35-001 — November 2026 Letting — Local-Let Maintenance

AI Contract Breakdown

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Timeline

PhaseClosed

PostedOct 12

subcontract

Response DeadlineNov 11

Deadline has passed

Submission Closed

11/11/2026, 06:00:00 PM CST

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Organization & Contact Information

AgencyTexas Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Performs removal and installation of concrete erosion control structures for prime contractors on TxDOT highway projects. Removes existing concrete mow strips and riprap, installs 5-inch concrete riprap and reinforced concrete mow strips, and performs standard concrete structure repairs. Uses flowable backfill for blocked-out areas per 2024 TxDOT Specifications. Delivers installed concrete riprap and reinforced mow strips.