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Accessory Dwelling Unit (ADU) Construction

Active
State & Local

Contract Overview

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

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The contract is for the design-build or trade coordination of a new accessory dwelling unit in Yountville, California, with a ZIP code of 94558. It encompasses all major construction components including framing, roofing, insulation, mechanical systems, and interior and exterior finishes, requiring integrated management of multiple trades to ensure seamless execution. The work falls under NAICS code 236118, which classifies it as residential construction, and is structured as a subcontract under the jurisdiction of Napa County. The contract was posted on July 1, 2026, and the place of performance is specified as Yountville, with no set-aside provisions identified. The project is accessible through a public link managed by the California Environmental Quality Act system.

General Info

Design-build ADU in Yountville, CA, with full construction and trade coordination under Napa County jurisdiction.

Agency

California → Napa County

NAICS

236118 - Residential RemodelersView NAICS

Place of Performance

Yountville, CA, 94558

Set-Aside

NONE

Documents

This scope was carved out of ENG26-00003.

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

View the prime solicitation

Hoffman Lane Replacement Residence

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Timeline

Posted

subcontract

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Organization & Contact Information

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AgencyCalifornia → Napa County
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → Napa County
Office AddressN/A
ContactsNo contact information available

Full Description

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Design-build or trade coordination for a new ADU including framing, roofing, insulation, mechanicals, and finishes.

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NAICS: 236118
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W2SN Endist Japan

POSTED

3 days ago

DEADLINE

in 11 days
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