This Government Contract opportunity from Iowa was posted on July 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Granular Subbase Installation

Closed

State & Local

Submission Closed07/23/2026, 08:00:00 PM UTC

Contract Overview

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

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NAICS: 237310

New

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Drug Enforcement Administration

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Asphalt & Concrete Restoration

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INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1

J.F. Shea Construction, Inc. is seeking sub-bids from qualified MBE, WBE, SBE, DVBE, and LSA subcontractors and suppliers for the Inland Feeder/San Bernardino Valley Municipal Water District Foothill Pump Station Intertie, Stage 1 project. Located in Highland, California, this project is owned by the Metropolitan Water District of Southern California. The deadline for bid submissions is September 29, 2026, at 2:00 P.M. The solicitation covers a wide range of work items, including demolition, asbestos removal, concrete, reinforcing steel, masonry, structural and ornamental steel, electrical and instrumentation, and various metal and painting services. Interested parties should contact Lori Olivas for further details regarding the preparation of bids for these specific scopes of work.

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Pier B On-Dock Rail Support Facility West Expansion & Street Realignment, CA

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Water Line Replacement at Oakland and Santa Fe – CIP 5661, CA

Solicitation # water-line-replacement-oakland-santa-fe-cip-5661-ca-0

Pyramid Building & Engineering, Inc. is soliciting bids for the Water Line Replacement at Oakland and Santa Fe project in California. This contract involves the installation of C900 PVC water mains and ductile iron fittings, along with the placement of valves, valve boxes, hydrants, and water services. The scope of work also includes blow-offs, air/vacuum assemblies, tie-ins, and comprehensive site work such as excavation, trenching, bedding, backfill, and compaction. Additional requirements include paving, concrete restoration, and decorative crosswalk restoration, as well as necessary testing and disinfection. This opportunity is open to certified Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. Interested parties must submit their responses by September 21, 2026.

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Pier B On-Dock Rail Support Facility West Expansion & Street Realignment, CA

Solicitation # pier-b-dock-rail-support-facility-west-expansion-street-realignment-ca

The Pier B On-Dock Rail Support Facility West Expansion and Street Realignment project in California involves expanding Pier B Yard to the west with three new storage tracks and reconfiguring ladder tracks for a new yard lead. The scope includes widening and realigning Pier B Street from Anaheim Way to Baker/Lineage Logistics into a four-lane roadway, upgrading three at-grade rail crossings with active warning devices, and improving roadway geometry for better drainage and safety. Additionally, Edison Avenue will be reconfigured to enhance access and safety. This solicitation is issued by Griffith Company and is set aside for Small Businesses under NAICS code 237310. Interested parties must submit their responses by September 15, 2026. Mario Mock serves as the primary point of contact for this opportunity.

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Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment

Solicitation # HD-S3135

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Solicitation # 3367-secondary-treatment-system-upgrades

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AC Paving & Cold PlaningThis subcontract opportunity with Norstar Plumbing and Engineering, Inc. focuses on asphalt paving and cold planing services for JCSD pipeline projects. The selected contractor will be responsible for cold planing existing asphalt and laying and compacting new AC paving to restore road surfaces that were disturbed during pipeline installation. The project falls under NAICS code 237310 and is open to businesses with DBE, MBE, and WBE certifications. Interested parties must respond by September 18, 2026, to provide the necessary road restoration services.

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Asphalt Paving and Curb/GutterKiewit Infrastructure West Co. is seeking a subcontractor for asphalt paving and curb and gutter installation as part of EPA WIFIA water infrastructure projects. The scope of work involves paving roads and parking lots, as well as installing concrete curbs and gutters to ensure finished paved surfaces and proper drainage. This subcontract opportunity is set aside for various small and disadvantaged business categories, including SDB, WOSB, DBE, and DVBE. Interested parties must respond by September 17, 2026, under NAICS code 237310.

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Site PavingThis subcontract opportunity, titled Site Paving, is issued by Hensel Phelps for projects located at the Seattle-Tacoma International Airport. The selected contractor will be responsible for performing paving and surfacing tasks for prime contractors, specifically focusing on laying asphalt or concrete paving for parking areas and site access to deliver completed paved surfaces. The opportunity is designated as an 8A set-aside for Small Disadvantaged Businesses under NAICS code 237310. Interested parties must submit their responses by the deadline of September 15, 2026, following the posting date of September 5, 2026.

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Asphalt Restoration & StripingThis subcontract opportunity with Garney Pacific, Inc. focuses on asphalt restoration and striping services. The selected provider will be responsible for patching and restoring asphalt surfaces and applying visible pavement markings and traffic striping to ensure high-quality finished pavement. The project is designated as an SBA set-aside, making it available to Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Disadvantaged Business Enterprises. Interested parties must respond by September 18, 2026, under NAICS code 237310.

Garney Pacific, Inc.

POSTED

about 16 hours ago

DEADLINE

in 12 days

AI Contract Overview

The contract entails the supply and installation of 32 tons of granular subbase material for the construction of a trail or access path, with all work required to meet established engineering and erosion control standards to ensure long-term stability and environmental compliance. The material must be properly sourced, transported, and placed according to specified technical requirements to support durable, safe, and weather-resistant pathways. This subcontract, issued by the Iowa Department of Natural Resources under NAICS code 237310, is open for bids with a response deadline of July 23, 2026. Work is to be performed in Jackson County, and interested parties must submit proposals by the stated deadline through the official bidding portal. The project emphasizes adherence to structural and environmental guidelines, with no set-aside provisions specified, making it open to all qualified subcontractors seeking to fulfill this infrastructure need.

General Info

Supply and install 32 tons of granular subbase in Jackson County by July 23, 2026, meeting engineering and erosion standards.

Agency

Iowa → Department of Natural ResourcesView Agency

NAICS

237310 - Highway, Street, and Bridge ConstructionView NAICS

Place of Performance

Jackson County, IA, USA

Set-Aside

NONE

Documents

This scope was carved out of 25-06-49-02.

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

View the prime solicitation

Low Water Crossings and Bridge Demolition, Maquoketa Caves State Park, Jackson County

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJul 1

subcontract

Response DeadlineJul 23

Deadline has passed

Submission Closed

07/23/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyIowa → Department of Natural Resources

ContactsNo contacts available

OfficeN/A

Organization / Agency

Iowa → Department of Natural Resources

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and placement of 32 tons of granular subbase material for trail or access path construction, conforming to engineering and erosion control standards.