Permit 202102164727
55 Mason St
fire sprinkler permit. relocate 147 sprinklers on floors 2-4, replace 2" main with 2.5" main on the 6th floor, replace 4" back flow on the basement level. two hydraulic calculations included. ti # 2020-1010-6291
- Outcome
- Completed (city status: complete, Feb 21, 2023)
- Filed
- Feb 16, 2021
- Permit issued
- Mar 23, 2021
- Final sign-off
- Feb 21, 2023
- Declared cost
- $40,000
- Neighborhood
- Tenderloin
- Contractor
- R L H Fire Protection Inc (license 777717)
- Property
- All permits at this address (block 0340, lot 001)
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
- R L H Fire Protection Inc (license 777717), applicant