BA
HVACCSLB #450929
Bay Air Systems, Inc
San Francisco business · 1300 Galaxy Wy, Concord
- 4
- projects on record
- 2
- areas served
- $25,000 – $250,000
- price range · 3 recent
- CSLB #450929
- license type
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Service areas
Recent projects
Reported costs from permit filings
Plumbing Work at 2101 Mission St, San Francisco
PlumbingMission · Aug 6, 2026Cost not reported
Issued
Heating Furnace Installation at 188 Octavia St, San Francisco
HVACHayes Valley · Apr 30, 2026$27,000
Issued
Office Alterations at 2101 Mission St, San Francisco
HVACMission · Apr 13, 2026$25,000
Issued
Office Alterations at 2101 Mission St, San Francisco
HVACMission · Apr 13, 2026$250,000
Issued