Permit GraphShortlistSan Francisco building permits since 2000

Permit 202512151826

221 Main St

11/fl- ti demo (e) and build (n) partitions (non-structural) accoustical/ceiling, finishes, millwork (n) cafe

Outcome
Completed (city status: complete, Jun 24, 2026)
Filed
Dec 15, 2025
Permit issued
Feb 20, 2026
Final sign-off
Jun 24, 2026
Declared cost
$4,000,000
Building use
office
Neighborhood
Financial District/South Beach
Contractor
Principal Builders Inc. (license 829808)
Property
All permits at this address (block 3740, lot 034)

Everyone on the permit

The parties and license numbers written on the permit, as the city lists them; not a check with any state board. The person who paid the fee and the project contact are not shown.

Contractor
Principal Builders Inc. (license 829808)
Architect
Luda Hoe, Gensler (license C38081)
Engineer
Rey T. Solidum, Allied Heating & Air Condition (license M30309)
Engineer
Sherry Chaumpluke, Acco Enginneered Sys (license M34646)
Engineer
Stephen Shaffer, California Electric Design (license E21097)
Authorized agent-others
Schaeffer Nelson, Gary Bell Associates (no license listed), applicant