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This Solicitation opportunity from California was posted on September 29, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Cold plane, place RHMA, replace railing, dikes, and signs.

Closed
11-430814State & Local

Contract Overview

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

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NAICS: 237990
New
Federal
Construction Services for Confined Aquatic Disposal Cell Construction and Maintenance Dredging of the Providence River Federal Navigation Project, Providence, Rhode Island.
Solicitation # W912WJ27X1CUP
The U.S. Army Corps of Engineers, New England District, is seeking information from small and large businesses for a dredging project in Providence, Rhode Island, under NAICS code 237990. The project is estimated to cost between 80 million and 100 million dollars, with a solicitation expected around March 15, 2027. Construction is slated to begin in September 2027 and span approximately two years, divided into two dredging seasons ending August 31, 2029. The scope involves the mechanical dredging of approximately 5.5 million cubic yards of material using closed clamshell buckets. The work is divided into two primary sequences. First, the contractor must construct a new Confined Aquatic Disposal (CAD) cell at Edgewood Shoals North, which includes digging an access channel and excavating 3.2 million cubic yards of material for disposal at four designated sites. Second, the contractor will perform maintenance dredging of the Providence River and Harbor Federal Navigation Project to a depth of -40 feet MLLW plus two feet of allowable overdepth, removing approximately 2.3 million cubic yards of material to be placed in the newly constructed CAD cell. Strict operational requirements include maintaining a production rate of 300,000 cubic yards every 30 calendar days, working 24 hours a day, 7 days a week. All activities must adhere to prescribed environmental windows to protect aquatic wildlife, and extensions to these windows are not permitted. Interested firms must demonstrate experience with mechanical dredging at the required production rate and open water placement in New England during winter months. Capabilities packages are due by December 3, 2026.
W2SD Endist New England

POSTED

about 5 hours ago

DEADLINE

in about 1 month

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This contract pertains to a major transportation infrastructure project in San Diego County, focusing on highway improvements along routes near Julian and Warner Springs. The scope includes cold planing of existing pavement, the placement of Rubberized Hot Mix Asphalt (RHMA), and the replacement of key safety features such as railings, dikes, and signage. The project is managed by the California Department of Transportation and has an estimated value ranging from five to ten million dollars, reflecting its scale and complexity. Bidding is open to qualified contractors holding a Class A or C-12 license, with the bid package becoming available on September 29, 2025, and a deadline for submission set for November 4, 2025. The project is scheduled for completion within 300 working days, emphasizing timely delivery. The procurement process underscores compliance with federal civil rights laws, notably Title VI of the Civil Rights Act of 1964, ensuring fair opportunities for disadvantaged business enterprises. Interested bidders can access detailed project plans and specifications through designated online portals. The contract aims to enhance roadway safety and durability in the specified regions, contributing to improved transportation infrastructure in San Diego County. The comprehensive scope, licensing requirements, and strict timeline highlight the project's significance and the importance of adherence to all regulatory and procedural guidelines.

General Info

Documents

1

Caltrans Bid Invitation for Cold Plane, RHMA Placement, and Infrastructure Replacement in San Diego County

PDF, High priority: read this first2 pages · rfp
High

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PhaseClosed
Posted

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Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Transportation
Contacts1 person available
OfficeN/A
Office AddressN/A

Full Description

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11-SD-79-11.2/20.2,20.2/44.7   ***   SAN DIEGO COUNTY NEAR JULIAN FROM 0.6 MILE SOUTH OF WOLAHI ROAD TO EAST JUNCTION ROUTE 78 AND NEAR WARNER SPRINGS FROM WEST JUNCTION ROUTE 78 TO 1.0 MILE SOUTH OF CHIHUAHUA VALLEY ROAD

More opportunities from California Department of Transportation

Same awarding agency

NAICS: 237310
New
SLED
Construction On State Highway In Los Angeles County At Various Locations On Route 10 From 0.2 Mile West Of Francisquito Avenue Undercrossing To Fairplex Drive Overcrossing And On Route 57 From 0.3 Mile South Of Brea Canyon Road Undercrossing To Gladstone
Solicitation # 07-379904
Solicitation 07-379904 is a unit price construction contract issued by the California Department of Transportation for highway improvements in Los Angeles County. The project scope involves construction on State Highway Route 10, from 0.2 mile west of the Francisquito Avenue undercrossing to the Fairplex Drive overcrossing, and on Route 57, from 0.3 mile south of the Brea Canyon Road undercrossing to Gladstone. With an estimated project cost of 7.4 million dollars, the work encompasses roadway excavation, concrete removal, clearing and grubbing, and the implementation of drainage, utilities, and electrical systems. Key deliverables include pavement structural work and comprehensive traffic management, requiring the use of special portable freeway detour signs and changeable message signs to ensure the traveled way remains open when construction is not active. The contract mandates strict adherence to 2025 Standard Specifications and Standard Plans, with project plans approved on June 9, 2026. Bidders must submit responses by December 8, 2026. Compliance requirements include following Buy America/Build America standards for manufactured products, providing environmental product declarations for concrete and asphalt, and adhering to prevailing wage rates as determined by the California Department of Industrial Relations or the U.S. Secretary of Labor, whichever is higher. Quality control is emphasized through mandatory ACI Concrete Field-Testing Technician Grade 1 certification for personnel and rigorous testing of materials at METS. Additionally, the project requires a lead compliance plan and specific marking and labeling standards for steel barriers, connection bolts, and pavement markings.
Highway, Street, and Bridge Construction

POSTED

2 days ago

DEADLINE

in about 1 month
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