Plonowski Architects + Builders
- Based in
- Mill Valley
- On San Francisco permits
- Oct 2014 to May 2026
- Last 24 months
- 5 permits filed
9 permits since 2000: 4 completed, 3 in progress, 2 never finaled.
Of the 2 never-finaled permits, 1 is 5 to 10 years old, 1 is over 10 years old.
This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records
Permits filed each year
How long permits take
Each point is the quarter the permits were filed, for all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor. Too few of this contractor’s permits have finished to plot them.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| May 8, 2026 | In progress issued May 2026 | 1401 39th Av | revision for as-built floor plans to 202509105036: add coat closet, revise bathroom layout, relocate laundry. new furnace under separate permit.Details
revision for as-built floor plans to 202509105036: add coat closet, revise bathroom layout, relocate laundry. new furnace under separate permit. | $6,000 |
| Mar 18, 2026 | In progress issued Mar 2026 | 2135 45th Av | to obtain final inspection for work approved under pa# 9908627s. all work is completeDetails
to obtain final inspection for work approved under pa# 9908627s. all work is complete | |
| Sep 10, 2025 | Completed final sign-off May 2026 | 1401 39th Av | interior remodel of 2nd fl apt unit. demo (e) bathroom and (e) bedroom. build (n) 3rd bedroom, (n) kitchen, two (n) bathrooms, and (n) closets. removal wall at lightwellDetails
interior remodel of 2nd fl apt unit. demo (e) bathroom and (e) bedroom. build (n) 3rd bedroom, (n) kitchen, two (n) bathrooms, and (n) closets. removal wall at lightwell | $260,000 |
| Jun 12, 2025 | Completed final sign-off Dec 2025 | 110 Castenada Av | repair e) front roof deck. remove e) tile & concrete slab. install new waterproof decking & new matel guardDetails
repair e) front roof deck. remove e) tile & concrete slab. install new waterproof decking & new matel guard | $18,000 |
| Jun 5, 2025 | In progress issued Jun 2025 | 2732 Green St | replace in kind 12 existing wood, double hung windows at the front facade. new replacement windows shall be painted wood framed, double hung, double glazed windows to match existing.Details
replace in kind 12 existing wood, double hung windows at the front facade. new replacement windows shall be painted wood framed, double hung, double glazed windows to match existing. | $102,000 |
| Dec 28, 2018 | Never finaled issued Dec 2018, no final | 4146 Fulton St | reframe garage door opening, install nw overhead door, install new trench drain. remove extg 2nd f. interior walls, install n post & beams. remodel kitchen with n cabs, counter, elect, lighting $ plmg, install n washer/dryer at 3rd fl. replace e clay f.p. flue w/new metal pipe.Details
reframe garage door opening, install nw overhead door, install new trench drain. remove extg 2nd f. interior walls, install n post & beams. remodel kitchen with n cabs, counter, elect, lighting $ plmg, install n washer/dryer at 3rd fl. replace e clay f.p. flue w/new metal pipe. | $52,000 |
| Sep 6, 2017 | Completed final sign-off Jan 2018 | 580 Corbett Av | revision to pa 2017-0714-1968 - remove (e) dropped header beam in kitchen and install new recessed (flush) beam in ceiling.Details
revision to pa 2017-0714-1968 - remove (e) dropped header beam in kitchen and install new recessed (flush) beam in ceiling. | $2,000 |
| Jul 14, 2017 | Completed final sign-off Jan 2018 | 582 Corbett Av | unit 580 & 582: in each unit remodel (e) kitchen in-kind, install new cabinets, counter top, new appliances, new electrical & lighting, new sink/faucet. no walls moved/removed/added/infilled. all (e) layouts to remain unchanged.Details
unit 580 & 582: in each unit remodel (e) kitchen in-kind, install new cabinets, counter top, new appliances, new electrical & lighting, new sink/faucet. no walls moved/removed/added/infilled. all (e) layouts to remain unchanged. | $42,000 |
| Oct 1, 2014 | Never finaled issued Oct 2014, no final | 1825 Sutter St | remodel 3rd flr bathroom incl (n) shower, lav & w.c., lighting; install 3 (n) skylights & (n) 1-hr rated parapet wall.Details
remodel 3rd flr bathroom incl (n) shower, lav & w.c., lighting; install 3 (n) skylights & (n) 1-hr rated parapet wall. | $36,000 |