Nelson Algaze
- Listed as
- architect
- Firm
- Saa
- Based in
- San Francisco
- On San Francisco permits
- Dec 2017 to Sep 2026
32 permits since 2000 (architect on 32 permits): 25 completed, 5 in progress, 1 never finaled, 1 expired or cancelled.
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 |
|---|---|---|---|---|---|
| Sep 9, 2026 | In progress issued Sep 2026 | 255 California St | Novo Construction Inc | ste #725 - tenant improvement to include interior demolition. construction of 4 new private offices. modification of existing finishes. no new plumbing fixtures.Details
ste #725 - tenant improvement to include interior demolition. construction of 4 new private offices. modification of existing finishes. no new plumbing fixtures. | $185,000 |
| Aug 18, 2026 | In progress issued Sep 2026 | 255 California St | Novo Construction Inc | suite 1350. t.i. to include interior demolition. new demising walls, new interior partitions.Details
suite 1350. t.i. to include interior demolition. new demising walls, new interior partitions. | $600,000 |
| Mar 24, 2026 | In progress issued Mar 2026 | 255 California St | Novo Construction Inc | 11/f suite 1100: interior tenant improvement. installation of (4) new furniture pods. structural anchoring and reinforcement.Details
11/f suite 1100: interior tenant improvement. installation of (4) new furniture pods. structural anchoring and reinforcement. | $15,000 |
| Jan 6, 2026 | In progress issued Feb 2026 | 255 California St | Novo Construction Inc | suite 1125 revision to pa #2025-1029-8346: install freestanding atm machine. structural details includedDetails
suite 1125 revision to pa #2025-1029-8346: install freestanding atm machine. structural details included | $7,500 |
| Dec 3, 2025 | Completed final sign-off Jun 2026 | 255 California St | Novo Construction Inc | tenant improvement on the 7th fl. demolition of existing light fixtures, new demising walls, new interior partions, dropped ceiling, light power & finishes, mep includeDetails
tenant improvement on the 7th fl. demolition of existing light fixtures, new demising walls, new interior partions, dropped ceiling, light power & finishes, mep include | $1,200,000 |
| Oct 29, 2025 | In progress issued Nov 2025 | 255 California St | Novo Construction Inc | suite 1125. tenant improvemnt on the 11/f to include new partitions to create new private office (5) five. mech, elec, fire sprinler and fire alarm under sep permit.Details
suite 1125. tenant improvemnt on the 11/f to include new partitions to create new private office (5) five. mech, elec, fire sprinler and fire alarm under sep permit. | $155,000 |
| Apr 24, 2025 | Completed final sign-off Mar 2026 | 255 California St | Novo Construction Inc | 5th fl revision pa # 2024-0820-9044 includes addition of (2) small offices with modifications to lighting, power, hvac and finishesDetails
5th fl revision pa # 2024-0820-9044 includes addition of (2) small offices with modifications to lighting, power, hvac and finishes | |
| Apr 8, 2025 | Completed final sign-off Nov 2025 | 255 California St | Novo Construction Inc | 4th floor: tenant improvement work on 2,878 sq ft of total floor area. new wall, power, lighting and finishes.Details
4th floor: tenant improvement work on 2,878 sq ft of total floor area. new wall, power, lighting and finishes. | $197,700 |
| Nov 26, 2024 | Completed final sign-off Sep 2026 | 255 California St | Novo Construction Inc | (11th floor) revision to pa# 202409261750: consisting of the removal of one hour fire rated walls at new exit passage.Details
(11th floor) revision to pa# 202409261750: consisting of the removal of one hour fire rated walls at new exit passage. | |
| Nov 26, 2024 | Completed final sign-off Dec 2025 | 255 California St | Novo Construction Inc | (9th floor) revision to pa# 202409261749: consisting of the removal of one hour fire rated walls at new exit passage.Details
(9th floor) revision to pa# 202409261749: consisting of the removal of one hour fire rated walls at new exit passage. | |
| Sep 26, 2024 | Completed final sign-off Mar 2026 | 255 California St | Novo Construction Inc | 11th fl- ti 134 sqft of total floor area. (n) walls, power, lighting & finishesDetails
11th fl- ti 134 sqft of total floor area. (n) walls, power, lighting & finishes | $835,050 |
| Sep 26, 2024 | Completed final sign-off Jun 2026 | 255 California St | Novo Construction Inc | 7th fl- patching, paint & minor repair at fl ceiling deck, install (n) lighting & exit signs for emergency egress. deferred electricalDetails
7th fl- patching, paint & minor repair at fl ceiling deck, install (n) lighting & exit signs for emergency egress. deferred electrical | $100,000 |
| Sep 26, 2024 | Completed final sign-off Dec 2025 | 255 California St | Novo Construction Inc | 9th fl- ti 11,1134 sqft of total floor area. (n) walls, power, lighting & finishesDetails
9th fl- ti 11,1134 sqft of total floor area. (n) walls, power, lighting & finishes | $835,050 |
| Aug 20, 2024 | Completed final sign-off Mar 2026 | 255 California St | Novo Construction Inc | 5th fl: t.i. included new non-structural walls & finishes. defered mepDetails
5th fl: t.i. included new non-structural walls & finishes. defered mep | $197,700 |
| Aug 19, 2024 | Completed final sign-off Mar 2026 | 255 California St | Novo Construction Inc | early start soft demolition work to space on 5th, 7th, 9th, 11th floor. 34136 sqft of the combine floor areas. scope includes non-strucutral demolition per ab-017, including interior non-load bearing walls, ceiling and finishes.Details
early start soft demolition work to space on 5th, 7th, 9th, 11th floor. 34136 sqft of the combine floor areas. scope includes non-strucutral demolition per ab-017, including interior non-load bearing walls, ceiling and finishes. | $190,000 |
| Feb 29, 2024 | Completed final sign-off Jul 2024 | 2645 Ocean Av | All Bay Construction Inc. | suite# 105 accessible upgrade to existing non-compliance single use restroomDetails
suite# 105 accessible upgrade to existing non-compliance single use restroom | $9,000 |
| Jul 11, 2023 | Completed final sign-off Nov 2023 | 595 Buckingham Wy | Vr Mason Inc | ste 230: t.i.of 612sf area, no change of use or tenant, new wall, power, lighting and finshes.Details
ste 230: t.i.of 612sf area, no change of use or tenant, new wall, power, lighting and finshes. | $80,000 |
| Jul 18, 2022 | Completed final sign-off Mar 2023 | 901 Market St | Skyline Construction | 4/flr restroom, corridor and elevator lobby renovation on approx 3018 sqft includes floor and wall finishes, power, lighting. etc.Details
4/flr restroom, corridor and elevator lobby renovation on approx 3018 sqft includes floor and wall finishes, power, lighting. etc. | $22,000 |
| Jun 10, 2022 | Expired or cancelled cancelled Jan 2026 | 595 Buckingham Wy | ste 561: tenant improvement work on 1074 sqft of the total floor area. new wall, power, lighting and finishes.Details
ste 561: tenant improvement work on 1074 sqft of the total floor area. new wall, power, lighting and finishes. | $166,157 | |
| Sep 30, 2021 | Completed final sign-off Jul 2022 | 1 California St | Skyline Construction | 25/f: t.i. demo of partitions. construct new partions to create private offices, pantry & conference rooms. mep included.Details
25/f: t.i. demo of partitions. construct new partions to create private offices, pantry & conference rooms. mep included. | $800,000 |
| Jun 8, 2021 | Completed final sign-off Nov 2021 | 50 Fremont St | Skyline Construction | t.i. on 40th fl. new non-loading bearing partitions, new doors and interior store front sysyems. ceilings changes. new millwork. mep & life safety on separate permit.Details
t.i. on 40th fl. new non-loading bearing partitions, new doors and interior store front sysyems. ceilings changes. new millwork. mep & life safety on separate permit. | $450,000 |
| Jun 1, 2021 | Completed final sign-off Jan 2023 | 901 Market St | Marchetti Group | 5th fl restroom - includes floor, sink area, plumbing fixtures, toilet partitions, lighting.Details
5th fl restroom - includes floor, sink area, plumbing fixtures, toilet partitions, lighting. | $226,000 |
| May 30, 2019 | Completed final sign-off Nov 2019 | 650 Davis St | tenant improvement spec suite build out 2925 sq ft of total floor area. new wall, ppower lighting, and finishes. ste 2002aDetails
tenant improvement spec suite build out 2925 sq ft of total floor area. new wall, ppower lighting, and finishes. ste 2002a | $225,000 | |
| May 20, 2019 | Completed final sign-off Nov 2019 | 25 Broadway | Field Construction Inc. | g/f -tenant improvement work on 2282 sq ft of total floor area, new wall, demising, wall, power, lighting & finishes.Details
g/f -tenant improvement work on 2282 sq ft of total floor area, new wall, demising, wall, power, lighting & finishes. | $175,000 |
| Mar 22, 2019 | Completed final sign-off Oct 2019 | 121 Spear St | Marchetti Group | suite 220: t.i. expansion of conference room, office modification. maher n/a.Details
suite 220: t.i. expansion of conference room, office modification. maher n/a. | $75,000 |
| Dec 3, 2018 | Completed final sign-off Jul 2019 | 555 California St | Swinerton Builders | 46th flr. new carpet, paint, wallcovering throughout, pocket construction includes new pantry area (non-cooking). maher n/a.Details
46th flr. new carpet, paint, wallcovering throughout, pocket construction includes new pantry area (non-cooking). maher n/a. | $150,000 |
| Nov 13, 2018 | Completed final sign-off Apr 2019 | 121 Spear St | Richlen Construction | 4th floor: revision to permit # 2018-0716-4635. remove door in corridor.Details
4th floor: revision to permit # 2018-0716-4635. remove door in corridor. | |
| Apr 25, 2018 | Completed final sign-off Mar 2019 | 901 Market St | Commercial Interior Builders Inc | 3rd floor: renovation of restroom approx. 393 sq ft. n/a for maherDetails
3rd floor: renovation of restroom approx. 393 sq ft. n/a for maher | $100,000 |
| Mar 9, 2018 | Completed final sign-off Apr 2019 | 625 02nd St | Marchetti Group | 2nd fl: remodel existing bathroom for ada compliance. maher naDetails
2nd fl: remodel existing bathroom for ada compliance. maher na | $50,000 |
| Mar 9, 2018 | Completed final sign-off Apr 2019 | 625 02nd St | Marchetti Group | 1st fl: remodel existing bathroom for ada compliance. maher naDetails
1st fl: remodel existing bathroom for ada compliance. maher na | $50,000 |
| Dec 20, 2017 | Completed final sign-off Apr 2018 | 901 Market St | Commercial Interior Builders Inc | 3rd fl: adding partitions to create conference rooms on the 3rd fl. ti to include walls, power, ceiling, lighting, new finishes, doors and millwork.Details
3rd fl: adding partitions to create conference rooms on the 3rd fl. ti to include walls, power, ceiling, lighting, new finishes, doors and millwork. | $100,000 |
| Dec 12, 2017 | Never finaled issued Jan 2018, no final | 901 Market St | Commercial Interior Builders Inc | 3/f- remodel existing bathroom for ada compliances. n/a ordinance #155-13Details
3/f- remodel existing bathroom for ada compliances. n/a ordinance #155-13 | $5,000 |