Kobuksan Construction

Contractor license: 839903; State license record
Based in: San Francisco
On San Francisco permits: Mar 2006 to Aug 2026
Last 24 months: 18 permits filed

105 permits since 2000: 66 completed, 16 in progress, 10 never finaled, 13 expired or cancelled.

Of the 10 never-finaled permits, 4 are 3 to 5 years old, 2 are 5 to 10 years old, 4 are over 10 years old.

CompletedIn progressNever finaledExpired or cancelled

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

Median days to final inspection, citywideMedian days to permit issued, citywideThis contractor’s finished permits

Each point is the quarter the permits were filed, for bathroom remodel 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.

Bathroom remodel permits

All Deck 2 Stairs 5 Kitchen remodel 33 Bathroom remodel 31

31 bathroom remodel permits: 26 completed, 2 in progress, 1 never finaled, 2 expired or cancelled. Typically 0 days from filing to permit and 640 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Apr 14, 2026	In progress issued May 2026	2603 23rd St	2603 23rd st: kitchen & bathroom remodel, new skylight, new bathroom next to kitchen. 1206 utah: kitchen & bathroom remodel, new skylight, new bathroom next to rear bedroom. Details Permit 202604149418 Status issued Filed Apr 14, 2026 Permit issued May 4, 2026 Declared cost $65,000 Address 2603 23rd St 2603 23rd st: kitchen & bathroom remodel, new skylight, new bathroom next to kitchen. 1206 utah: kitchen & bathroom remodel, new skylight, new bathroom next to rear bedroom. Open the permit page	$65,000
Mar 10, 2025	Completed final sign-off Mar 2026	2234 40th Av	remodel kitchen with new cabinets and counter no layout change, remodel bathroom with new vanity and tile work no layout change. no removal of wall for both rooms Details Permit 202503101933 Status complete Filed Mar 10, 2025 Permit issued Mar 10, 2025 Final sign-off Mar 27, 2026 Declared cost $8,500 Address 2234 40th Av remodel kitchen with new cabinets and counter no layout change, remodel bathroom with new vanity and tile work no layout change. no removal of wall for both rooms Open the permit page	$8,500
Mar 4, 2025	In progress issued Mar 2025	2384 Fulton St	first floor (ref 202211176715) - to include adding hardie siding. unit a- addition of 1 (n) window opening located in kitchen. unit b- relocate kitchen . second floor (ref 202009204569) unit 1 - 2x bathroom remodel to include relocate sinks and toilets. Details Permit 202503041512 Status issued Filed Mar 4, 2025 Permit issued Mar 7, 2025 Declared cost $5,000 Address 2384 Fulton St first floor (ref 202211176715) - to include adding hardie siding. unit a- addition of 1 (n) window opening located in kitchen. unit b- relocate kitchen . second floor (ref 202009204569) unit 1 - 2x bathroom remodel to include relocate sinks and toilets. Open the permit page	$5,000
Dec 19, 2022	Never finaled issued Feb 2023, no final	1506 Sanchez St	(3)kitchen and bath remodel. repair minor dry rot at rear stair and close permit complaint# 202285976 and permit complaint 202285979 (dirty water heater water). all work for units: 1506, 1508, and 1510. stair dryrot repair in kind, less than 50%. Details Permit 202212198677 Status issued Filed Dec 19, 2022 Permit issued Feb 16, 2023 Declared cost $25,000 Address 1506 Sanchez St (3)kitchen and bath remodel. repair minor dry rot at rear stair and close permit complaint# 202285976 and permit complaint 202285979 (dirty water heater water). all work for units: 1506, 1508, and 1510. stair dryrot repair in kind, less than 50%. Open the permit page	$25,000
Jan 26, 2021	Completed final sign-off Dec 2022	2418 20th Av	unit 207: kitchen & bath remodel. no layout change. Details Permit 202101263318 Status complete Filed Jan 26, 2021 Permit issued Jan 26, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av unit 207: kitchen & bath remodel. no layout change. Open the permit page	$51,300
Jan 26, 2021	Completed final sign-off Dec 2022	2418 20th Av	unit 208: kitchen & bath remodel. no layout change. Details Permit 202101263320 Status complete Filed Jan 26, 2021 Permit issued Jan 26, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av unit 208: kitchen & bath remodel. no layout change. Open the permit page	$51,300
Jan 25, 2021	Completed final sign-off Dec 2022	2418 20th Av	(unit 205): kitchen & bathroom remodel in kind. Details Permit 202101253241 Status complete Filed Jan 25, 2021 Permit issued Jan 25, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av (unit 205): kitchen & bathroom remodel in kind. Open the permit page	$51,300
Jan 25, 2021	Completed final sign-off Dec 2022	2418 20th Av	(unit 203): kitchen & bathroom remodel in kind. Details Permit 202101253236 Status complete Filed Jan 25, 2021 Permit issued Jan 25, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av (unit 203): kitchen & bathroom remodel in kind. Open the permit page	$51,300
Jan 25, 2021	Completed final sign-off Dec 2022	2418 20th Av	(unit 206): kitchen & bathroom remodel in kind. Details Permit 202101253242 Status complete Filed Jan 25, 2021 Permit issued Jan 25, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av (unit 206): kitchen & bathroom remodel in kind. Open the permit page	$51,300
Jan 22, 2021	Completed final sign-off Dec 2022	2418 20th Av	(1) kitchen and (2) bath romodel, no layout changes Details Permit 202101223144 Status complete Filed Jan 22, 2021 Permit issued Jan 22, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av (1) kitchen and (2) bath romodel, no layout changes Open the permit page	$51,300
Jan 22, 2021	Completed final sign-off Dec 2022	2418 20th Av	(1) kitchen and (2) bath romodel, no layout changes Details Permit 202101223141 Status complete Filed Jan 22, 2021 Permit issued Jan 22, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av (1) kitchen and (2) bath romodel, no layout changes Open the permit page	$51,300
Jan 22, 2021	Completed final sign-off Dec 2022	2418 20th Av	(1) kitchen and (2) bath romodel, no layout changes Details Permit 202101223146 Status complete Filed Jan 22, 2021 Permit issued Jan 22, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av (1) kitchen and (2) bath romodel, no layout changes Open the permit page	$51,300
Jan 21, 2021	Completed final sign-off Dec 2022	2418 20th Av	kitchen & bath remodel. no layout changes. Details Permit 202101213015 Status complete Filed Jan 21, 2021 Permit issued Jan 21, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av kitchen & bath remodel. no layout changes. Open the permit page	$51,300
Jan 21, 2021	Completed final sign-off Dec 2022	2418 20th Av	kitchen & bath remodel. no layout changes. Details Permit 202101213016 Status complete Filed Jan 21, 2021 Permit issued Jan 21, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av kitchen & bath remodel. no layout changes. Open the permit page	$51,300
Jan 21, 2021	Completed final sign-off Dec 2022	2418 20th Av	kitchen & bath remodel. no layout changes. Details Permit 202101213017 Status complete Filed Jan 21, 2021 Permit issued Jan 21, 2021 Final sign-off Dec 21, 2022 Declared cost $51,300 Address 2418 20th Av kitchen & bath remodel. no layout changes. Open the permit page	$51,300
Jan 13, 2021	Completed final sign-off Dec 2022	2418 20th Av	kitchen & bath remodel. no layout changes. Details Permit 202101132609 Status complete Filed Jan 13, 2021 Permit issued Jan 13, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av kitchen & bath remodel. no layout changes. Open the permit page	$51,300
Jan 13, 2021	Completed final sign-off Dec 2022	2418 20th Av	install new cabinets in kitchen and new plumbing fixture replace for sink and 2 bathrooms. replace 6 fci receptacles no layout changes. Details Permit 202101132607 Status complete Filed Jan 13, 2021 Permit issued Jan 13, 2021 Final sign-off Dec 14, 2022 Declared cost $51,300 Address 2418 20th Av install new cabinets in kitchen and new plumbing fixture replace for sink and 2 bathrooms. replace 6 fci receptacles no layout changes. Open the permit page	$51,300
Feb 26, 2020	Completed final sign-off Sep 2020	3790 16th St	repair/replace all wall & floor tiles in 2x bathrooms due to leak & damage. layouts to remain & reinstall vanities, toilets, etc to existing after new tile. reuse existing fixtures. replace in kind Details Permit 202002265527 Status complete Filed Feb 26, 2020 Permit issued Feb 26, 2020 Final sign-off Sep 18, 2020 Declared cost $12,000 Address 3790 16th St repair/replace all wall & floor tiles in 2x bathrooms due to leak & damage. layouts to remain & reinstall vanities, toilets, etc to existing after new tile. reuse existing fixtures. replace in kind Open the permit page	$12,000
Feb 12, 2020	Completed final sign-off Sep 2020	8200 Oceanview Tr	apt 121: replace sheetrock only: to run lights & reinstall sheetrock & fixtures in kitchen & bathroom once electrical is complete. Details Permit 202002124279 Status complete Filed Feb 12, 2020 Permit issued Feb 12, 2020 Final sign-off Sep 21, 2020 Declared cost $12,000 Address 8200 Oceanview Tr apt 121: replace sheetrock only: to run lights & reinstall sheetrock & fixtures in kitchen & bathroom once electrical is complete. Open the permit page	$12,000
Jun 21, 2019	Completed final sign-off Nov 2019	3212 Broderick St	the project generally consistes of the alteration of the 3rd floor to alter an extg bathroom and add one new bathroom. no exterior work to be done. all work is contained within the extg bldg envelope. n/a for maher. Details Permit 201906214076 Status complete Filed Jun 21, 2019 Permit issued Jul 8, 2019 Final sign-off Nov 1, 2019 Declared cost $35,000 Address 3212 Broderick St the project generally consistes of the alteration of the 3rd floor to alter an extg bathroom and add one new bathroom. no exterior work to be done. all work is contained within the extg bldg envelope. n/a for maher. Open the permit page	$35,000
Jul 27, 2018	Completed final sign-off Nov 2019	189 Commonwealth Av	int. remodel unit #1: (e) kitchen converted to (n) bedroom, (e) bath converted to (n) kitchen, (e) den converted to (n) bath., (n) closet between (e) bathroom & (e) living room. mep and structural work per scope/plan. Details Permit 201807275714 Status complete Filed Jul 27, 2018 Permit issued Oct 3, 2018 Final sign-off Nov 19, 2019 Declared cost $80,000 Address 189 Commonwealth Av int. remodel unit #1: (e) kitchen converted to (n) bedroom, (e) bath converted to (n) kitchen, (e) den converted to (n) bath., (n) closet between (e) bathroom & (e) living room. mep and structural work per scope/plan. Open the permit page	$80,000
Aug 18, 2016	Expired or cancelled expired Sep 2018	3233 22nd St	change of use from vacant comm retail to commercial workshop teaching kitchen. plbg & elec, new ada compliance unisex bathroom. new light fixtures. exterior work - demolition of plywood & signage at front glass transom to restore orig transom. replace storefront door. signage under separate permit. Details Permit 201608185375 Status expired Filed Aug 18, 2016 Permit issued Dec 7, 2016 Declared cost $50,000 Address 3233 22nd St change of use from vacant comm retail to commercial workshop teaching kitchen. plbg & elec, new ada compliance unisex bathroom. new light fixtures. exterior work - demolition of plywood & signage at front glass transom to restore orig transom. replace storefront door. signage under separate permit. Open the permit page	$50,000
Jun 9, 2016	Expired or cancelled cancelled Jan 2026	2701 40th Av	first bathroom remodel: replace ext storage/closet with shower to make it a full bathroom. Details Permit 201606099598 Status cancelled Filed Jun 9, 2016 Declared cost $2,500 Address 2701 40th Av first bathroom remodel: replace ext storage/closet with shower to make it a full bathroom. Open the permit page	$2,500
Mar 31, 2016	Completed final sign-off Aug 2016	1058 Hyde St	remodel ada bathroom single use. Details Permit 201603313621 Status complete Filed Mar 31, 2016 Permit issued Apr 5, 2016 Final sign-off Aug 9, 2016 Declared cost $5,000 Address 1058 Hyde St remodel ada bathroom single use. Open the permit page	$5,000
Mar 14, 2016	Completed final sign-off Oct 2016	724 Bush St	remodel interior adjacent space for additonal seating. remodel bath and existing counter for service. frame new opening between 2n adjacent space. reinstall awning Details Permit 201603141957 Status complete Filed Mar 14, 2016 Permit issued Mar 23, 2016 Final sign-off Oct 13, 2016 Declared cost $35,000 Address 724 Bush St remodel interior adjacent space for additonal seating. remodel bath and existing counter for service. frame new opening between 2n adjacent space. reinstall awning Open the permit page	$35,000
Feb 29, 2016	Completed final sign-off Oct 2017	767 Pine St	remodeling to 2nd,3rd & 4th floor including kitchen & bathrooms, replace (e) windows with marvin integrity wood/ultrex, replace (e) foundation in front half of bldg. Details Permit 201602290805 Status complete Filed Feb 29, 2016 Permit issued Mar 10, 2016 Final sign-off Oct 23, 2017 Declared cost $60,000 Address 767 Pine St remodeling to 2nd,3rd & 4th floor including kitchen & bathrooms, replace (e) windows with marvin integrity wood/ultrex, replace (e) foundation in front half of bldg. Open the permit page	$60,000
Feb 24, 2016	Completed final sign-off Aug 2016	2701 40th Av	1 kitchen & 2 bathroom remodel. all layout in-kind. upgrade appliances. no walls to be altered. Details Permit 201602240399 Status complete Filed Feb 24, 2016 Permit issued Feb 24, 2016 Final sign-off Aug 11, 2016 Declared cost $35,000 Address 2701 40th Av 1 kitchen & 2 bathroom remodel. all layout in-kind. upgrade appliances. no walls to be altered. Open the permit page	$35,000
Nov 5, 2015	Completed final sign-off May 2016	1177 California St	install 36" door in partition wall for bathroom access, remove tub and tile for stading shower, relocate outlet for gfci Details Permit 201511051878 Status complete Filed Nov 5, 2015 Permit issued Nov 5, 2015 Final sign-off May 10, 2016 Declared cost $13,500 Address 1177 California St install 36" door in partition wall for bathroom access, remove tub and tile for stading shower, relocate outlet for gfci Open the permit page	$13,500
Nov 5, 2015	Completed final sign-off Dec 2015	601 Van Ness Av	replace tub surround & floor tiles in bathroom. change shower fixt, vanity & install new ceiling (2x) recessed lights. replace ceiling fan. change floor tiles in kitchen. n/a for maher. Details Permit 201511051892 Status complete Filed Nov 5, 2015 Permit issued Nov 5, 2015 Final sign-off Dec 17, 2015 Declared cost $11,000 Address 601 Van Ness Av replace tub surround & floor tiles in bathroom. change shower fixt, vanity & install new ceiling (2x) recessed lights. replace ceiling fan. change floor tiles in kitchen. n/a for maher. Open the permit page	$11,000
Sep 30, 2010	Completed final sign-off Nov 2010	1446 Moraga St	to comply with nov 201039379; remove kitchen cabinets (illegal existing use) in garage space. install 5/8" drywall in garage wall for 1hr. fire rated wall. legalize basement room/bathroom, bedroom and living room. Details Permit 201009301986 Status complete Filed Sep 30, 2010 Permit issued Oct 4, 2010 Final sign-off Nov 17, 2010 Declared cost $30,000 Address 1446 Moraga St to comply with nov 201039379; remove kitchen cabinets (illegal existing use) in garage space. install 5/8" drywall in garage wall for 1hr. fire rated wall. legalize basement room/bathroom, bedroom and living room. Open the permit page	$30,000
Jul 25, 2007	Completed final sign-off May 2009	328 Joost Av	2nd story bath room addition (new), includes (n) plumnbihng, electrical, windows, roof etc. as required for bath room addition. Details Permit 200707257738 Status complete Filed Jul 25, 2007 Permit issued Mar 28, 2008 Final sign-off May 26, 2009 Declared cost $18,500 Address 328 Joost Av 2nd story bath room addition (new), includes (n) plumnbihng, electrical, windows, roof etc. as required for bath room addition. Open the permit page	$18,500