Westridge Builders, Inc.
- Based in
- Loomis
- On San Francisco permits
- May 2001 to Feb 2025
- Last 24 months
- 1 permit filed
63 permits since 2000: 48 completed, 5 never finaled, 10 expired or cancelled.
Of the 5 never-finaled permits, 1 is 3 to 5 years old, 1 is 5 to 10 years old, 3 are 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.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Feb 26, 2025 | Completed final sign-off Sep 2025 | 390 Laurel St | expansion of (e) dental office at 390 laurel st into adjoining (e) space at 3490 sacrmento st. build (n) walls per plan, install vacuum, air per plan connect ducting to (e) hvac and install finishes. non structural t.i.Details
expansion of (e) dental office at 390 laurel st into adjoining (e) space at 3490 sacrmento st. build (n) walls per plan, install vacuum, air per plan connect ducting to (e) hvac and install finishes. non structural t.i. | $175,000 |
| Apr 5, 2022 | Completed final sign-off Feb 2023 | 2827 Franklin St | interior remodel of existing dental office. new ada restroom.Details
interior remodel of existing dental office. new ada restroom. | $110,000 |
| Mar 24, 2022 | Never finaled issued Mar 2022, no final | 200 Lombard St | new dental office in (e) office space. demolition, framing, mechanical, plumbing, electrical.Details
new dental office in (e) office space. demolition, framing, mechanical, plumbing, electrical. | $254,240 |
| Feb 24, 2022 | Completed final sign-off Aug 2023 | 5617 Geary Bl | rev to pa 202111031696. revised front elevation, including exterior lighting. addition of roof access ladder mechanical units on roof. revision to sidewalk to provide level landing at front entry doors minor revisions to interior t.i.Details
rev to pa 202111031696. revised front elevation, including exterior lighting. addition of roof access ladder mechanical units on roof. revision to sidewalk to provide level landing at front entry doors minor revisions to interior t.i. | |
| Nov 3, 2021 | Completed final sign-off Aug 2023 | 5617 Geary Bl | dental office t.i. in (e) mercantile space. demo of interior slab/ slal fl, store front windows and doors, & interior finishes, plumbing & electrical. construct of new walls, mechanical, electrical & plumbing work. new store front & new sub-floorDetails
dental office t.i. in (e) mercantile space. demo of interior slab/ slal fl, store front windows and doors, & interior finishes, plumbing & electrical. construct of new walls, mechanical, electrical & plumbing work. new store front & new sub-floor | $338,016 |
| Oct 18, 2021 | Completed final sign-off Dec 2021 | 4 Joost Av | revision to 202010287657 to add power door operator in lieu of level landingDetails
revision to 202010287657 to add power door operator in lieu of level landing | |
| Apr 1, 2021 | Completed final sign-off Dec 2021 | 4 Joost Av | revision to pa 202010287657. new structural work to support removed load bearing walls and posts.Details
revision to pa 202010287657. new structural work to support removed load bearing walls and posts. | $18,000 |
| Oct 28, 2020 | Completed final sign-off Dec 2021 | 4 Joost Av | new dental office t.i. (n) partition walls, interior finishes, electrical & plumbing work. no oshpd-3, no hazardous materials to be stored at the facility. sprinkler deferred.Details
new dental office t.i. (n) partition walls, interior finishes, electrical & plumbing work. no oshpd-3, no hazardous materials to be stored at the facility. sprinkler deferred. | $120,000 |
| Jul 23, 2019 | Completed final sign-off Oct 2020 | 20 Page St | adding security gate in front of the entry door to dentist officeDetails
adding security gate in front of the entry door to dentist office | $3,000 |
| Dec 19, 2017 | Completed final sign-off Dec 2018 | 3400 California St | add 2 nitrous outlet stationsDetails
add 2 nitrous outlet stations | |
| Oct 19, 2017 | Completed final sign-off Dec 2018 | 3400 California St | #302 - addition & renovation of (e) dental space to (e) dental office. relcoate one sink, cab & abandon one sink. relcoate some electrcial & add one cirucit. remove one door & two walls. replace with headers, replace t-bar ceiling with same.Details
#302 - addition & renovation of (e) dental space to (e) dental office. relcoate one sink, cab & abandon one sink. relcoate some electrcial & add one cirucit. remove one door & two walls. replace with headers, replace t-bar ceiling with same. | $35,000 |
| Jun 22, 2017 | Expired or cancelled cancelled Oct 2018 | 238 Shipley St | ground fl dental office: revision to pa 2017-0302-0451 add ceiling to existing permit, minor revisions to floor plan (non-structural walls, electrical receptacles, duct work).existing perit # 201703020451Details
ground fl dental office: revision to pa 2017-0302-0451 add ceiling to existing permit, minor revisions to floor plan (non-structural walls, electrical receptacles, duct work).existing perit # 201703020451 | $57,061 |
| Mar 2, 2017 | Completed final sign-off Aug 2019 | 238 Shipley St | 1st ti -g/f remove e cabinetry, renovate restroom. add walls, some plumbing, elec for dental office use. hvac to remain except for new exhause fan for dental equipment room and the movement of return during restroom renovation. n/a ordinance #155-13Details
1st ti -g/f remove e cabinetry, renovate restroom. add walls, some plumbing, elec for dental office use. hvac to remain except for new exhause fan for dental equipment room and the movement of return during restroom renovation. n/a ordinance #155-13 | $122,957 |
| Jan 18, 2017 | Never finaled issued Feb 2017, no final | 20 Page St | remove existing uprights. add pendants to protect new occpants intended use. ref 201609097211Details
remove existing uprights. add pendants to protect new occpants intended use. ref 201609097211 | $10,000 |
| Jan 10, 2017 | Completed final sign-off Mar 2017 | 2411 Ocean Av | ste 102. dental office alteration - some new walls, ceilings, plumbing, electrical. new beat at larger opening. demo of cabinetry, some walls and ceiling etc to accomodate slightly revised floor planDetails
ste 102. dental office alteration - some new walls, ceilings, plumbing, electrical. new beat at larger opening. demo of cabinetry, some walls and ceiling etc to accomodate slightly revised floor plan | $118,996 |
| Nov 14, 2016 | Completed final sign-off Jan 2017 | 345 West Portal Av | revision to app#201606069145. revision to title 24 for window values.Details
revision to app#201606069145. revision to title 24 for window values. | |
| Sep 9, 2016 | Completed final sign-off Apr 2017 | 20 Page St | new tenant space with 2 restrooms to be built out as a new orthodontics office. new interior wall framing, ceiling framing, plumbing, electrical, hvac. one restroom will be converted to mechanical room.Details
new tenant space with 2 restrooms to be built out as a new orthodontics office. new interior wall framing, ceiling framing, plumbing, electrical, hvac. one restroom will be converted to mechanical room. | $213,000 |
| Aug 23, 2016 | Completed final sign-off Jan 2017 | 345 West Portal Av | suite 210: add structural beams in walls. revision to app#201606069145Details
suite 210: add structural beams in walls. revision to app#201606069145 | $4,116 |
| Jun 6, 2016 | Completed final sign-off Mar 2020 | 345 West Portal Av | ste 210 - new dental office in (e) medical office space. relocate walls, provide (n) plumbing and electrical to accomodate new plan. (n) electrical baseboard heaters will replace (e) electric wall heaters. renovate accessible parking space, walk and entry to building.Details
ste 210 - new dental office in (e) medical office space. relocate walls, provide (n) plumbing and electrical to accomodate new plan. (n) electrical baseboard heaters will replace (e) electric wall heaters. renovate accessible parking space, walk and entry to building. | $124,000 |
| Jan 14, 2016 | Never finaled issued Jan 2016, no final | 133 Kearny St | revision to 201510190038. issues related to building owned public restroom (mens only) ste 204Details
revision to 201510190038. issues related to building owned public restroom (mens only) ste 204 | |
| Oct 19, 2015 | Completed final sign-off May 2016 | 133 Kearny St | #204- renovation to front office of existing dental office t.i. work includes some new walls, electrical and plumbing. the existing ceiling will remain with some minor replacement of ceiling tiles. hvac will remain. n/a ordinance #155-13Details
#204- renovation to front office of existing dental office t.i. work includes some new walls, electrical and plumbing. the existing ceiling will remain with some minor replacement of ceiling tiles. hvac will remain. n/a ordinance #155-13 | $88,270 |
| Apr 23, 2015 | Expired or cancelled withdrawn May 2019 | 345 West Portal Av | cosmetic renovation of existing office space. replace ceiling, lights, light switches, widen door ways. move some elec to inside of walls. replace existing electric heaters with new baseboard heating. skim walls, paint, carpet. cap existing plumbing,move 1 sinkDetails
cosmetic renovation of existing office space. replace ceiling, lights, light switches, widen door ways. move some elec to inside of walls. replace existing electric heaters with new baseboard heating. skim walls, paint, carpet. cap existing plumbing,move 1 sink | $130,277 |
| Oct 22, 2014 | Completed final sign-off Nov 2014 | 1700 California St | ste 200: remove (e) dental cabinetry in (e) office redo flooring and wall finishes; maher n/aDetails
ste 200: remove (e) dental cabinetry in (e) office redo flooring and wall finishes; maher n/a | $15,000 |
| Mar 5, 2014 | Completed final sign-off Jun 2014 | 1700 California St | suite #205: t.i. to 924 sq ft for a dental office. construct interior partitions for business office , operatories dental support areas,and casework. related plmg and electrical work. n/a for the maher ordinance #155-13Details
suite #205: t.i. to 924 sq ft for a dental office. construct interior partitions for business office , operatories dental support areas,and casework. related plmg and electrical work. n/a for the maher ordinance #155-13 | $92,400 |
| Nov 26, 2013 | Completed final sign-off Jul 2014 | 110 Sutter St | demolition of some (e) walls (non-structural) new framing of dental office, (n) plumbing, (n) electrical & (n) interior finishes cabinetry etc.Details
demolition of some (e) walls (non-structural) new framing of dental office, (n) plumbing, (n) electrical & (n) interior finishes cabinetry etc. | $111,882 |
| Oct 2, 2013 | Expired or cancelled cancelled Jan 2026 | 1700 California St | suite #200:connect to extg med-gas system for one new outlet station in quiet operatory.Details
suite #200:connect to extg med-gas system for one new outlet station in quiet operatory. | $3,200 |
| Sep 4, 2013 | Completed final sign-off Apr 2014 | 1700 California St | ste 200: build new partiton walls. interior finish work, paint, floor coverings, cabinetry. plumbing, new water adn waste lines, vacuum, airlines. elec, lighting and power. reconfigure hvac layout, new gyp bd and act ceiling; sprinkler under separate permitDetails
ste 200: build new partiton walls. interior finish work, paint, floor coverings, cabinetry. plumbing, new water adn waste lines, vacuum, airlines. elec, lighting and power. reconfigure hvac layout, new gyp bd and act ceiling; sprinkler under separate permit | $35,000 |
| Dec 8, 2011 | Expired or cancelled cancelled Jan 2026 | 3208 Mission St | comply w/nov 3201117670 (#3208)for fire damage @ ground floor tenant space. t.i. for dental office - plumbing, electrical, mechanical for 5 treatment rooms. repair sidewalk & entry to meet accessibility.Details
comply w/nov 3201117670 (#3208)for fire damage @ ground floor tenant space. t.i. for dental office - plumbing, electrical, mechanical for 5 treatment rooms. repair sidewalk & entry to meet accessibility. | $136,704 |
| Feb 18, 2011 | Completed final sign-off Mar 2011 | 290 King St | revision to 201007156694, for documentation purposes only: remove nitrous oxisde piping installation from scope for workDetails
revision to 201007156694, for documentation purposes only: remove nitrous oxisde piping installation from scope for work | |
| Aug 20, 2010 | Never finaled issued Aug 2010, no final | 2497 San Bruno Av | we will be installing a new t-bar grid and moving 10 or less electrical receptacles to accomodate new cabinets and equipment. no change to lighting.Details
we will be installing a new t-bar grid and moving 10 or less electrical receptacles to accomodate new cabinets and equipment. no change to lighting. | $4,000 |
| Aug 19, 2010 | Completed final sign-off Jun 2011 | 260 Stockton St | 3rd floor interior tenant improvement of (e) vacant space (beauty salon) to be used as an orthodontist office. addition of new non-structural partitions, new mdp work & mill work.Details
3rd floor interior tenant improvement of (e) vacant space (beauty salon) to be used as an orthodontist office. addition of new non-structural partitions, new mdp work & mill work. | $150,000 |
| Jul 20, 2010 | Completed final sign-off Aug 2010 | 170 King St | unit # 105: revision to pa# 2009-1222-3685-add 3 additional nitrous & oxygen lines to tr#'s 1 , 2, 3Details
unit # 105: revision to pa# 2009-1222-3685-add 3 additional nitrous & oxygen lines to tr#'s 1 , 2, 3 | |
| Jul 15, 2010 | Completed final sign-off Feb 2011 | 290 King St | suite#8, 3rd. flr.: dental office t.i., non-structural walls, electrical & plumbing, relocating hvac, ducts, returns & vents.Details
suite#8, 3rd. flr.: dental office t.i., non-structural walls, electrical & plumbing, relocating hvac, ducts, returns & vents. | $173,600 |
| Mar 16, 2010 | Completed final sign-off Aug 2010 | 170 King St | to revise p.a. #2009/1222/3685 to establish exception of private bath @ private office.Details
to revise p.a. #2009/1222/3685 to establish exception of private bath @ private office. | |
| Dec 22, 2009 | Completed final sign-off Aug 2010 | 170 King St | new dental office with new walls and ceilings and nitrois oxide & oxigenDetails
new dental office with new walls and ceilings and nitrois oxide & oxigen | $208,696 |
| Jan 31, 2008 | Completed final sign-off May 2008 | 390 Laurel St | (work to be done on 390 laurel st suite 200)construct of new balcony walls plumbing electrical dry wall t-bar ceiling lighting painting and flooring for a new dental office 2/fDetails
(work to be done on 390 laurel st suite 200)construct of new balcony walls plumbing electrical dry wall t-bar ceiling lighting painting and flooring for a new dental office 2/f | $104,000 |
| Jul 25, 2007 | Completed final sign-off Oct 2007 | 3109 Geary Bl | modify existing fire sprinkler system to accomodate new dental office for unit unit# 3109, 3109a & 3111Details
modify existing fire sprinkler system to accomodate new dental office for unit unit# 3109, 3109a & 3111 | $5,000 |
| Mar 20, 2007 | Completed final sign-off Oct 2007 | 3109 Geary Bl | construct new walls, install elec and plmg to accomodate new dental office.Details
construct new walls, install elec and plmg to accomodate new dental office. | $221,487 |
| Jan 3, 2007 | Completed final sign-off Aug 2007 | 3400 California St | suite 302-office t.i. framing, electrical, plumbing to facilitete new dental office, upgrade front entry for disabled access.Details
suite 302-office t.i. framing, electrical, plumbing to facilitete new dental office, upgrade front entry for disabled access. | $99,000 |
| Jun 21, 2006 | Completed final sign-off Nov 2006 | 595 Buckingham Wy | ste 522 remodel of existing office space on the 5th floor for a new dental office with 2 exam rooms ref app #20040431188 mep separate permitDetails
ste 522 remodel of existing office space on the 5th floor for a new dental office with 2 exam rooms ref app #20040431188 mep separate permit | $25,000 |
| Jan 10, 2006 | Completed final sign-off May 2006 | 556 Battery St | renew appl#200411129005 for final inspectionDetails
renew appl#200411129005 for final inspection | |
| Dec 30, 2004 | Completed final sign-off Jun 2005 | 560 Battery St | relocate existing hvac from 556 to 560 battery street; transfer electrical for unit as well as condeDetails
relocate existing hvac from 556 to 560 battery street; transfer electrical for unit as well as conde | $7,000 |
| Dec 30, 2004 | Expired or cancelled expired May 2006 | 556 Battery St | correction of address only from 560 to 556 battery street- 1 unit was split into 2 . change adress oDetails
correction of address only from 560 to 556 battery street- 1 unit was split into 2 . change adress o | |
| Dec 1, 2004 | Completed final sign-off Apr 2005 | 3911 Alemany Bl | to correct address from 3995 alemany blvd to 3911 alemany blvd, suite 1002Details
to correct address from 3995 alemany blvd to 3911 alemany blvd, suite 1002 | |
| Nov 12, 2004 | Expired or cancelled expired May 2006 | 556 Battery St | installation of life safety system in suite.comply nov 200454875Details
installation of life safety system in suite.comply nov 200454875 | $9,000 |
| Nov 3, 2004 | Expired or cancelled expired May 2006 | 560 Battery St | relocate finance counter 3 feet per pa# 2004/05/25/4824.Details
relocate finance counter 3 feet per pa# 2004/05/25/4824. | |
| Oct 4, 2004 | Expired or cancelled expired May 2006 | 556 Battery St | installation of pre manufactured metal cabinet and piping to accommodate delivery system for nitrousDetails
installation of pre manufactured metal cabinet and piping to accommodate delivery system for nitrous | $2,000 |
| Jul 22, 2004 | Completed final sign-off Apr 2005 | 3995 Alemany Bl | construct non-load bearing partitions/install power water drain vaccum lines to location indicatedDetails
construct non-load bearing partitions/install power water drain vaccum lines to location indicated | $80,000 |
| Jun 24, 2004 | Completed final sign-off Sep 2004 | 148 South Van Ness Av | replace (e) aluminum store front with wood stroe frontDetails
replace (e) aluminum store front with wood stroe front | $25,000 |
| Jun 11, 2004 | Completed final sign-off Sep 2004 | 148 South Van Ness Av | fire alarm,strobes (life safety)Details
fire alarm,strobes (life safety) | $10,000 |
| May 25, 2004 | Completed final sign-off May 2006 | 560 Battery St | construction of dental office to include non-bearing walls/pressured cylander cabnts under seperateDetails
construction of dental office to include non-bearing walls/pressured cylander cabnts under seperate | $190,000 |
| Jan 6, 2004 | Completed final sign-off Sep 2004 | 146 South Van Ness Av | remodel of newly constructed suites to dental office. no structural work,to include framing,plumbingDetails
remodel of newly constructed suites to dental office. no structural work,to include framing,plumbing | $110,000 |
| Jul 25, 2003 | Completed final sign-off Aug 2003 | 470 Castro St | install 4 - 4x4 post for x-ray backing, install drain line for new vacuumDetails
install 4 - 4x4 post for x-ray backing, install drain line for new vacuum | $17,500 |
| Jul 16, 2003 | Completed final sign-off Jun 2004 | 2370 Market St | application for change of use from herbal food sales to dental officesDetails
application for change of use from herbal food sales to dental offices | $120,000 |
| Sep 17, 2002 | Completed final sign-off Nov 2002 | 230 California St | revision to 2002/07/29/2554. add 1 duct.reroute ducts &replace registers.add 4 exhust fans w/duct.Details
revision to 2002/07/29/2554. add 1 duct.reroute ducts &replace registers.add 4 exhust fans w/duct. | $1,000 |
| Aug 15, 2002 | Completed final sign-off Aug 2003 | 450 Sutter St | suite#1739- non bearing walls, lighting, plumbing & duct workDetails
suite#1739- non bearing walls, lighting, plumbing & duct work | $165,000 |
| Jul 29, 2002 | Completed final sign-off Nov 2002 | 230 California St | removing existing non bearing walls, new walls, elect, plumb, light,hvac,kseparate permitDetails
removing existing non bearing walls, new walls, elect, plumb, light,hvac,kseparate permit | $140,000 |
| Jul 3, 2002 | Never finaled issued Jul 2002, no final | 26 West Portal Av | reinforce wall due to dryrot damage per 200206118725Details
reinforce wall due to dryrot damage per 200206118725 | $1,500 |
| Jun 27, 2002 | Expired or cancelled expired Oct 2002 | 26 West Portal Av | installing new efficient furnace and new duct per app #200206118725Details
installing new efficient furnace and new duct per app #200206118725 | $700 |
| Jun 13, 2002 | Expired or cancelled expired Oct 2002 | 26 West Portal Av | 2 exhaust fans in lab, repair any holes in ducts, new ltg in 2/fl. work related to appl#200206118725Details
2 exhaust fans in lab, repair any holes in ducts, new ltg in 2/fl. work related to appl#200206118725 | $5,000 |
| Jun 11, 2002 | Completed final sign-off Aug 2002 | 26 West Portal Av | remove & replace walls, cabinets & sinks to accomodate barrier removal & facilitate access & pathDetails
remove & replace walls, cabinets & sinks to accomodate barrier removal & facilitate access & path | $55,000 |
| Dec 11, 2001 | Completed final sign-off Feb 2002 | 1317 09th Av | rev#200105239824 reduce size of stairs pgc a'z. relocate huac to above hallDetails
rev#200105239824 reduce size of stairs pgc a'z. relocate huac to above hall | |
| May 23, 2001 | Completed final sign-off Feb 2002 | 1317 09th Av | renovation-new dental office-tenant improvementDetails
renovation-new dental office-tenant improvement | $130,000 |