Christopher Hall
- Listed as
- architect
- Firm
- Manu Studios
- Based in
- San Jose
- On San Francisco permits
- Apr 2021 to May 2026
10 permits since 2000 (architect on 10 permits): 9 completed, 1 in progress.
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| May 20, 2026 | In progress filed May 2026, not yet issued | 1255 Battery St | seismic retrofit only and associated patching and repairing due to seismic upgrades.Details
seismic retrofit only and associated patching and repairing due to seismic upgrades. | $500,000 | |
| Dec 11, 2025 | Completed final sign-off Aug 2026 | 2727 Mariposa St | 2/fl- ti continuation for previous use . upgrade restrooms to meet accessibility code for (n) partitions, lighting, mepDetails
2/fl- ti continuation for previous use . upgrade restrooms to meet accessibility code for (n) partitions, lighting, mep | $300,000 | |
| Jan 25, 2023 | Completed final sign-off Jan 2023 | 1960 Bryant St | Principal Builders Inc. | revision to permit 202205265100. to remove special inspections which had been attributed to the project in error following earlier deletion in scope of work.Details
revision to permit 202205265100. to remove special inspections which had been attributed to the project in error following earlier deletion in scope of work. | |
| Jan 25, 2023 | Completed final sign-off Jan 2023 | 1960 Bryant St | Principal Builders Inc. | revision to permit 202204273084. to remove special inspections which had been attributed to the project in error following earlier deletion in scope of work.Details
revision to permit 202204273084. to remove special inspections which had been attributed to the project in error following earlier deletion in scope of work. | |
| Apr 27, 2022 | Completed final sign-off Oct 2022 | 575 Florida St | Principal Builders Inc. | 1st fl t.i.: partial demo of common interior walls as well as connection between building at 575 florida & 1960 bryant includes rated corridor. elevated platform at l2 above the connection to acieve adequate head height for circulation.Details
1st fl t.i.: partial demo of common interior walls as well as connection between building at 575 florida & 1960 bryant includes rated corridor. elevated platform at l2 above the connection to acieve adequate head height for circulation. | $5,000 |
| Apr 27, 2022 | Completed final sign-off Jan 2023 | 1960 Bryant St | Principal Builders Inc. | 1/f: partial demo of common interior walls as well as a connection between buildings at 575 florida st & 1960 bryant st. roll-up fire door on 1960 side. no egress through this connection.Details
1/f: partial demo of common interior walls as well as a connection between buildings at 575 florida st & 1960 bryant st. roll-up fire door on 1960 side. no egress through this connection. | $5,000 |
| Oct 5, 2021 | Completed final sign-off Apr 2022 | 575 Florida St | Principal Builders Inc. | structural demo and arch. infill of an exterior wall at level 1, a new 3 stop ada lift and an elevated platform at level 2.Details
structural demo and arch. infill of an exterior wall at level 1, a new 3 stop ada lift and an elevated platform at level 2. | $50,000 |
| Apr 8, 2021 | Completed final sign-off Jul 2022 | 575 Florida St | Principal Builders Inc. | 2/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046.Details
2/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046. | $2,760,000 |
| Apr 7, 2021 | Completed final sign-off Jul 2022 | 575 Florida St | Principal Builders Inc. | 3/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046 & 202104068011 for assiocated permit atrium.Details
3/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046 & 202104068011 for assiocated permit atrium. | $2,750,000 |
| Apr 6, 2021 | Completed final sign-off Jul 2022 | 575 Florida St | Principal Builders Inc. | 4/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046.Details
4/f: tenant improvement includes new interior partitions, finishes, and equipment. ref pa 202009265042, 202009265046. | $1,150,000 |