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General ConstructionFinancial District/South BeachPermit issued

Office Alterations at 350 California St, San Francisco

350 California St, Financial District/South Beach, 94104

Winston

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Reported project cost

$1,510,312

As declared on the permit filing. Alterations · Office.

Issued
September 16, 2026
Expires
—
License
—

What was permitted

This project involves significant alterations to the 12th floor of an office building at 350 California Street in San Francisco's Financial District/South Beach. Work includes demolishing existing non-structural partitions and ceilings, followed by the construction of new partitions, ceilings, power systems, and finishes to create a fitness center, tenant amenity space, and management office.

The permit for this extensive office renovation was issued on September 16, 2026, with an estimated project cost of $1,510,312. Field Construction Inc. is listed as the contractor for this project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202608106308
Work permit #—
Job filing number—
Work typeAlterations · Office
Statusissued
Job description12th floor suites: 1250, 1220 fitness center, tenant amenity, management office ti to include demolition of non-structural partitions and ceiling, contruction of new partitions, ceiling, power and finishes.
Floor / unit—
Estimated cost$1,510,312
ApprovedSeptember 16, 2026
IssuedSeptember 16, 2026
Expires—
BBL—
BIN—

Related searches

office alterationsfinancial district/south beachsan franciscotenant improvementcommercial construction$1.5 million