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General ConstructionFinancial District/South BeachPermit issued

Office Alterations at 555 California St, San Francisco

555 California St, Financial District/South Beach, 94104

Winston

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Reported project cost

$42,600

As declared on the permit filing. Alterations · Office.

Issued
September 9, 2026
Expires
—
License
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What was permitted

A significant alteration project is underway at 555 California St in San Francisco's Financial District/South Beach neighborhood. This permit details the construction of a new communicating stairwell connecting the 40th and 41st floors of the office building.

The permit was issued on September 9, 2026, with an estimated project cost of $42,600. Principal Builders Inc. is the contractor for this office renovation.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202601143871
Work permit #—
Job filing number—
Work typeAlterations · Office
Statusissued
Job description41/fl- new communicating stair between floors 40 and 41.
Floor / unit—
Estimated cost$42,600
ApprovedSeptember 9, 2026
IssuedSeptember 9, 2026
Expires—
BBL—
BIN—

Related searches

office alterationsSan FranciscoFinancial District/South Beachstair constructioncommercial construction$42,600