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This Government Contract opportunity from California was posted on May 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Culvert Installation and Replacement

Closed
State & Local

Contract Overview

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

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NAICS: 238990
New
SLED
Transportation Yard A Gate Modifications
Solicitation # 090226-1
Solicitation 090226-1 involves modifications to Gate A at the Twin Rivers Unified School District Transportation Yard located at 1400 Grand Avenue, Sacramento, California. The scope of work encompasses site demolition, earthwork, trenching, backfilling, asphalt paving, and site concrete work. Key deliverables include the installation of chain link and decorative metal fences and gates, the addition of four 10-foot square tubing posts, and the relocation and secure anchoring of existing Knox Boxes. The project requires strict adherence to technical standards, including ASTM F 1083 for steel pipe, ASTM C94 for 2,500 p.s.i. concrete, and ASTM D 6628 for pavement markings. All field welding must be performed by a Certified Structural Welder. The awarded contractor is responsible for all site safety and must submit a Site Safety Plan in compliance with DSA Bulletin BU 24-05. Specific operational requirements include maintaining clear utility markings, storing cement in weather-tight buildings, and ensuring accessibility compliance via ADA and CCR Title 24 warning surface tiles. Project oversight involves coordination with the District Construction Manager for underground work and notification of the Inspector, Architect, and DSA 48 hours prior to concrete placement. A mandatory pre-bid conference was scheduled for September 14, 2026, with a final response deadline of September 23, 2026.
TWIN RIVERS UNIFIED SCHOOL DISTRICT

POSTED

1 day ago

DEADLINE

in 12 days

AI Contract Overview

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This contract involves excavation work, removal of existing culverts, and installation of new culverts using materials such as corrugated metal, concrete, or HDPE pipe. The scope includes backfilling the excavated areas and restoring the sites at multiple road crossing locations. The work is focused on improving infrastructure to ensure proper drainage and road safety. Issued by the Public Works - Engineering and Resource Protection - Engineering Services in California, this subcontract is identified under NAICS code 238990, which covers specialized trade contractors. The solicitation was posted on May 28, 2026, with a response deadline set for June 11, 2026. Specific details about the office location and point of contact were not provided, but the project page can be accessed online for further information.

General Info

Excavation, culvert removal and installation with backfilling to improve road drainage infrastructure.

Agency

California → Public Works - Engineering and Resource Protection - Engineering ServicesView Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of E5084.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Wurr Road and Pescadero Creek Road Culverts Improvement Project - Sites: 94, 102, 119, 128.1, 265, 265.1, 266, 270, 270.1

AI Contract Breakdown

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No contract breakdown available.

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia → Public Works - Engineering and Resource Protection - Engineering Services
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → Public Works - Engineering and Resource Protection - Engineering Services
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Excavation, removal of existing culverts, installation of new culverts (e.g., corrugated metal, concrete, or HDPE pipe), backfilling, and site restoration at multiple road crossing sites.

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