This Subcontract opportunity from California was posted on July 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Civil and Structural Site Work

Closed

State & Local

Submission Closed09/30/2026, 01:00:00 PM PDT

Contract Overview

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

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NAICS: 237310

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Terrace Drive Sewer System Improvements, Chimney Rock

Solicitation # terrace-drive-sewer-system-improvements-chimney-rock

This solicitation, issued by Payne, McGinn and Cummins, Inc., seeks contractors for the Terrace Drive Sewer System Improvements project located in Chimney Rock, North Carolina. The scope of work specifically involves the asphalt milling and overlay of 5,200 square yards. The opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of December 1, 2026. Primary inquiries regarding this project should be directed to Robert M. McGinn, Jr.

Payne, McGinn and Cummins, Inc.

POSTED

DEADLINE

North Hollywood Central Remediation Well Collector Line; IFB No. 8003R1

Solicitation # 8003R1

Kiewit Infrastructure West Co. is soliciting sub-quotes for the North Hollywood Central Remediation Well Collector Line project, an infrastructure initiative for the City of Los Angeles Department of Water and Power located in California. The comprehensive scope of work includes site preparation activities such as land surveying, site clearing, and subsurface investigation; construction and utility tasks including tunneling, boring, jacking, and cathodic protection; and surface improvements such as asphalt paving, lighting, and landscaping. Additionally, the project requires various materials and support services, including ready mix, precast concrete, traffic control, and storm water pollution prevention. This solicitation is specifically targeting qualified Small Business, Women-Owned Small Business, and Disadvantaged Business Enterprise firms, including MBE, VBE, and OBE certifications. To be considered, responsive bidders must possess a valid California Contractor's license and provide acceptable insurance. Furthermore, subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. Interested parties must contact Lead Estimator Ken Johnston to receive an Invitation to Bid via the Building Connected system, with a bid submission deadline of November 18, 2025.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

IEUA - Regional Water Recycling Plant No. 5 (RP-5) Offsite Facilities Project NO. EN19001.03

Solicitation # ieua-regional-water-recycling-plant-no-5-rp-5-offsite-facilities-project-no-en1900103-0

The IEUA Regional Water Recycling Plant No. 5 Offsite Facilities Project involves the comprehensive delivery of materials, labor, and equipment required to install, commission, and start up a fully functional system. The scope of work is primarily focused on four major components: the Butterfield Dual Force Main, the Mountain Avenue Lift Station, the RP-2 Lift Station, and the Butterfield Lift Station. This solicitation is managed by Steve P. Rados, Inc. for performance in California. The project is designated as a set-aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by November 19, 2026, ensuring all work aligns with the specified bid documents and technical requirements.

POSTED

DEADLINE

TPS Site Construction and DevelopmentThe TPS Site Construction and Development subcontract involves the physical construction of truck parking facilities for prime contractors on projects managed by the Government of Ontario's Ministry of Transportation. The scope of work includes comprehensive site preparation, paving, and the development of specialized storage areas for granular materials and salt. To ensure the delivery of a fully operational site, the contractor must utilize heavy construction equipment for grading and paving while implementing strict quality control measures and testing to prevent non-conformances. This opportunity is categorized under NAICS code 237310 and is based in Canada. Interested parties must submit their responses by the deadline of December 16, 2026. The project focuses on delivering high-quality infrastructure that meets the specific operational requirements of the Ministry of Transportation.

POSTED

DEADLINE

CSAH 102 (Douglas Drive) Safety Improvements

Solicitation # 2211300

The CSAH 102 (Douglas Drive) Safety Improvements project, administered by Hennepin County and the Minnesota Department of Transportation under state project number 027-702-003, involves comprehensive infrastructure work including grading, bituminous surfacing, ADA improvements, and signal system revisions. The scope of work requires the contractor to provide all necessary labor, materials, and equipment to complete the project in accordance with the Department of Transportation Standard Specifications for Construction, 2025 Edition. Key deliverables include as-built feature survey memorandums, drainage and signal system mark-up plans, and professional surveyor certifications. Technical requirements include specific grounding electrode system standards and strict labeling for epoxy-coated bars. Contract administration is governed by a combination of quality control performed by the contractor and quality assurance managed by the agency, with electrical and traffic signal systems requiring certification by the Project Engineer. Financial and legal protections include a required bid bond of 5% of the bid total, as well as payment and performance bonds equal to the contract amount. Bidders must comply with prevailing wage laws, EEO regulations, and provide a Disadvantaged Business Enterprise certification. Proposals must be submitted electronically via the ProcureWare website, with specific requirements for non-collusion declarations and responsible contractor certifications. The contract also includes provisions for cost and fuel escalation and mandates that construction surveyors meet all MnDOT 1508 requirements.

POSTED

DEADLINE

Dane County Regional Airport (MSN1022 - Contract 2)

Solicitation # 49743

The Wisconsin Department of Transportation Bureau of Aeronautics is soliciting bids for sidewalk construction at the Dane County Regional Airport under contract MSN1022. This project falls under NAICS code 237310 and is being managed as a SLED organization procurement within the state of Wisconsin. Interested parties must submit their responses by the deadline of November 19, 2026. Detailed solicitation information and submission guidelines can be accessed through the Bid Express portal using solicitation number 49743.

Wisconsin Department of Transportation Bureau of Aeronautics

POSTED

DEADLINE

Dane County Regional Airport (MSN1022 - Contract 1)

Solicitation # 49721

The Wisconsin Department of Transportation Bureau of Aeronautics has issued solicitation 49721 for the expansion of the economy parking lot at Dane County Regional Airport. This project falls under NAICS code 237310 and is categorized as a SLED organization contract to be performed within the state of Wisconsin. The solicitation was posted on November 14, 2026, with a strict response deadline of November 19, 2026. Interested parties can find further details and submission guidelines through the provided Bid Express link.

Wisconsin Department of Transportation Bureau of Aeronautics

POSTED

DEADLINE

Forest Road Construction and MaintenanceThis subcontract for Forest Road Construction and Maintenance, issued by the BC Timber Sales Branch of the Province of British Columbia, involves the building and upkeep of access and haul roads for prime contractors. The selected provider will be responsible for clearing, grading, and surface maintenance using heavy equipment such as excavators, graders, and dozers to ensure the safe transport of logs. All work must be performed in strict accordance with the Road Permit, the Forest Act, and the BC Timber Sales Regulation to deliver a fully operational forest road network. The project is located in Canada and falls under NAICS code 237310. Interested parties must submit their responses by the deadline of December 11, 2026. This opportunity focuses on delivering critical infrastructure support to facilitate timber harvesting operations while maintaining compliance with provincial forestry standards.

BC Timber Sales Branch

POSTED

DEADLINE

Roosevelt Way Preservation (FHWA)

Solicitation # 2025-074

The Roosevelt Way Preservation Project (PW# 2025-074) is a federally funded infrastructure initiative managed by the Seattle Department of Transportation. The project focuses on improvements to Roosevelt Way NE from NE 92nd Street to Pinehurst Way NE, and Pinehurst Way NE from Roosevelt Way NE to 15th Avenue NE. The scope of work includes planing asphalt overlay, removing and replacing concrete panels and base repair, realigning the intersection at NE 113th Street, and installing curb bulbs at NE 114th Street and NE 115th Street. Additional requirements involve the installation of ADA-compliant curb ramps, sidewalk restoration, channelization, signing, concrete bike barriers, traffic signals, landscaping, and storm drainage. The engineer's estimate for the project is between $12,500,000 and $12,800,000. The contract is awarded to the lowest responsive bidder, with proposed recycling percentages serving as a tie-breaker. Bidders must comply with FHWA regulations, including Buy America requirements and a 13% Federal Small Business Enterprise (FSBE) goal. Performance is governed by the 2026 City of Seattle and WSDOT Standard Specifications. Key administrative requirements include a bid guaranty of 5% of the total bid and the provision of payment and performance bonds. Contractors are responsible for quality control and must coordinate specific inspections, such as those required by KC Metro for shelter footings. Bids are submitted via the OpenGov portal or by hard copy to the City of Seattle.

POSTED

DEADLINE

Bituminous Surfacing and PavingThis subcontract opportunity with Hennepin County in Minnesota involves the supply and installation of bituminous surfacing for road safety projects. The selected contractor will be responsible for applying asphalt mix and utilizing paving machinery to deliver completed road surfaces that strictly adhere to project surfacing specifications while working under prime contractors. The project is categorized under NAICS code 237310 and will be performed in Crystal, Minnesota. Interested parties must submit their responses by the deadline of December 8, 2026, at 8:00 PM.

POSTED

DEADLINE

Earthwork, Excavation, and EmbankmentThis subcontract opportunity involves providing earthwork, excavation, and embankment services for prime contractors on road safety projects within Hennepin County, Minnesota. The selected provider will be responsible for executing common and subgrade excavation, embankment placement, and grading using heavy equipment such as excavators and dozers. All work must be performed in strict adherence to Earthwork Quantities and Standard Plates specifications to deliver a fully graded roadbed and completed excavation. The project is categorized under NAICS code 237310 and is located in Crystal, Minnesota. Interested parties must submit their responses by the deadline of December 8, 2026, at 8:00 PM. This contract focuses on critical infrastructure safety improvements and requires specialized heavy machinery operation to meet county standards.

POSTED

DEADLINE

6600 Road Sidewalk Extension Project The City of Montrose

Solicitation # 6600

The City of Montrose is seeking formal bids for the 6600 Road Sidewalk Extension Project. Interested parties must attend a mandatory pre-bid meeting on December 3, 2026, at 2:00 PM, which can be attended in person at the Montrose Police Department Community Room or virtually. Complete bid packets and any subsequent addenda are available for download on the city's official website under the purchasing section. Electronic bids must be submitted to the designated city email address by December 16, 2026, at 2:00 PM. Late submissions will not be accepted, and bidders are responsible for ensuring all signed addenda are included. Public bid openings will be conducted online at the provided URL at the time of the submission deadline.

City of Montrose

POSTED

1 day ago

DEADLINE

N/A

AI Contract Overview

This subcontract for Civil and Structural Site Work supports ground-mounted solar installations for the City of Pasadena Water and Power. The selected contractor will be responsible for geotechnical site preparation, drainage installation, site grading, and the installation of structural foundations to deliver stabilized sites with necessary supports. All work must be performed in accordance with Greenbook specifications. Eligible bidders must hold a California Class A or C-61/B license and operate under NAICS code 237310. The project is located in Pasadena, California, with a response deadline of September 30, 2026.

General Info

Civil and structural site work for Pasadena solar installations; deadline September 30, 2026.

Agency

City of Pasadena, California

NAICS

237310 - Highway, Street, and Bridge Construction

Place of Performance

Pasadena, CA, 91106, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260724009.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Design-Build Services For Solar And Energy Storage Installations At Category 1 City-Owned Properties

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 27

subcontract

Response DeadlineSep 30

Deadline has passed

Submission Closed

09/30/2026, 01:00:00 PM PDT

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Organization & Contact Information

AgencyCity of Pasadena, California

ContactsNo contacts available

OfficeN/A

Organization / AgencyCity of Pasadena, California

Office AddressN/A

ContactsNo contact information available

Full Description

Performs civil engineering and construction for ground-mounted solar installations for prime contractors on City of Pasadena Water & Power projects. Executes geotechnical site preparation, drainage installation, site grading, and structural foundation installation. Requires California Class A or C-61/B license and adherence to Greenbook specifications. Delivers stabilized sites with installed structural supports.