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Get Procommercial project · San Francisco, CA
Commercial General Building work permitted April 30, 2026, declaring $27,000 of work. Contractor on record: Bay Air Systems, Inc.
San Francisco permit records name Bay Air Systems, Inc as the contractor on this project.
Phone numbers and the property owner are included with Pro, where the city publishes them.
1 permit issued Apr 30 – Apr 30, newest first.
| Issued | Permit | Contractor | Value |
|---|---|---|---|
| applied Apr 30 | #202604300382 otc alterations permit installing heating gas furnace system with ductwork for suite b Status: Complete | Bay Air Systems, Inc | $27K |
Commercial and multifamily, biggest first.
In San Francisco, biggest first.