Permit 201908027686
3440 20th St
upgrade existing fire alarm to comply with sffc 103.7.6.1 and nfpa 72
- Outcome
- Completed (city status: complete, Aug 21, 2020)
- Filed
- Aug 2, 2019
- Permit issued
- Aug 2, 2019
- Final sign-off
- Aug 21, 2020
- Declared cost
- $40,000
- Building use
- apartments
- Neighborhood
- Mission
- Contractor
- Au Electric Corporation/Aec Alarms (license 381840)
- Property
- All permits at this address (block 3595, lot 048)