Alex Builder Inc

Contractor license: 928753; State license record
Based in: Millbrae
On San Francisco permits: Feb 2008 to Nov 2025
Last 24 months: 8 permits filed

82 permits since 2000: 67 completed, 4 in progress, 6 never finaled, 5 expired or cancelled.

Of the 6 never-finaled permits, 3 are 5 to 10 years old, 3 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 stairs 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.

Stairs permits

All Roof deck 4 Deck 4 Stairs 11 Kitchen remodel 13 Bathroom remodel 18

11 stairs permits: 11 completed. Typically 57 days from filing to permit and 509 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Nov 5, 2024	Completed final sign-off Oct 2025	1726 30th Av	1st fl - convert (e) family rm area into 2 bedrm and 2 bathrms; new staircase to 2nd fl; infill under 2nd fl cantiilever; 2nd fl - kitchen remodel, bathroom remodel, new bathrm; remove (e) lightwell; new deck Details Permit 202408088280 Status complete Filed Nov 5, 2024 Permit issued Feb 14, 2025 Final sign-off Oct 17, 2025 Declared cost $70,000 Address 1726 30th Av 1st fl - convert (e) family rm area into 2 bedrm and 2 bathrms; new staircase to 2nd fl; infill under 2nd fl cantiilever; 2nd fl - kitchen remodel, bathroom remodel, new bathrm; remove (e) lightwell; new deck Open the permit page	$70,000
Aug 1, 2017	Completed final sign-off Jun 2019	2028 Mcallister St	1/f: add 2 bedrooms, 1 media room, 2 full bathrooms, one powder room, two wic per plans. add interior open stairs to create connnection between 1/f & 2/f per plan. 2/f: reconfigure interior layout, add interior staircase to create connection between 2/f & 3/f per plans. Details Permit 201708013485 Status complete Filed Aug 1, 2017 Permit issued Jan 18, 2018 Final sign-off Jun 11, 2019 Declared cost $60,000 Address 2028 Mcallister St 1/f: add 2 bedrooms, 1 media room, 2 full bathrooms, one powder room, two wic per plans. add interior open stairs to create connnection between 1/f & 2/f per plan. 2/f: reconfigure interior layout, add interior staircase to create connection between 2/f & 3/f per plans. Open the permit page	$60,000
Aug 3, 2015	Completed final sign-off Oct 2017	314 Walnut St	horizontal addition at rear all flor. remodel kitchen & one bathroom. remove 3 bathrooms and provide 4 new bathrooms. remove walls at 1st flr. provide new elevator . remove (e) stairs & replace. provide new roof decks at 1st & 3rd flr. provide new balcony at 2nd flr master bedroom. Details Permit 201508033111 Status complete Filed Aug 3, 2015 Permit issued May 6, 2016 Final sign-off Oct 18, 2017 Declared cost $375,000 Address 314 Walnut St horizontal addition at rear all flor. remodel kitchen & one bathroom. remove 3 bathrooms and provide 4 new bathrooms. remove walls at 1st flr. provide new elevator . remove (e) stairs & replace. provide new roof decks at 1st & 3rd flr. provide new balcony at 2nd flr master bedroom. Open the permit page	$375,000
Apr 14, 2015	Completed final sign-off Jun 2017	3149 Washington St	sub-basement: convert (e) unconditioned sp to conditioned sp incl 2 bedrms, 1 bath, wet bar & living space. basement: add 2 (n) stair to 1st floor, kitchen, half bath & laundry. 1st fl:relocate (e) kitchen, new stair to 2nd fl. remove (e) bath, add 1/2 bath. 2nd flr: remove (e) bath, add laun &bath Details Permit 201504143544 Status complete Filed Apr 14, 2015 Permit issued Jun 1, 2015 Final sign-off Jun 2, 2017 Declared cost $100,000 Address 3149 Washington St sub-basement: convert (e) unconditioned sp to conditioned sp incl 2 bedrms, 1 bath, wet bar & living space. basement: add 2 (n) stair to 1st floor, kitchen, half bath & laundry. 1st fl:relocate (e) kitchen, new stair to 2nd fl. remove (e) bath, add 1/2 bath. 2nd flr: remove (e) bath, add laun &bath Open the permit page	$100,000
Mar 10, 2015	Completed final sign-off Nov 2015	66 Borica St	remodel 1/f including kitchen & bathroom, provide new stair to basement, new habitable space at basement including 2 bedroom, 2 bathrooms, family room and laundry. Details Permit 201503100356 Status complete Filed Mar 10, 2015 Permit issued Mar 12, 2015 Final sign-off Nov 19, 2015 Declared cost $200,000 Address 66 Borica St remodel 1/f including kitchen & bathroom, provide new stair to basement, new habitable space at basement including 2 bedroom, 2 bathrooms, family room and laundry. Open the permit page	$200,000
Mar 2, 2015	Completed final sign-off Jul 2017	150 Clinton Pk	dry rot repair at front. window trim at central staircase. Details Permit 201503029694 Status complete Filed Mar 2, 2015 Permit issued Mar 2, 2015 Final sign-off Jul 19, 2017 Declared cost $1,500 Address 150 Clinton Pk dry rot repair at front. window trim at central staircase. Open the permit page	$1,500
Nov 26, 2014	Completed final sign-off Apr 2017	320 Roosevelt Wy	front facade (n) wood window in (e) window opening. convert basement to 1-bedrm, full bath & powder room. (n) exterior stair to (n) roof deck. 1st fl: complete remodel interior & exterior per plan. 2nd fl: add 3(n) bays & complete remodel interior per plan. (n) concrete exterior stairs per plan. Details Permit 201411262570 Status complete Filed Nov 26, 2014 Permit issued May 8, 2015 Final sign-off Apr 12, 2017 Declared cost $330,000 Address 320 Roosevelt Wy front facade (n) wood window in (e) window opening. convert basement to 1-bedrm, full bath & powder room. (n) exterior stair to (n) roof deck. 1st fl: complete remodel interior & exterior per plan. 2nd fl: add 3(n) bays & complete remodel interior per plan. (n) concrete exterior stairs per plan. Open the permit page	$330,000
Oct 29, 2013	Completed final sign-off Apr 2015	891 Noe St	revision to app#201306129333. add retaining wall and stairs at rear yard on grade. Details Permit 201310290486 Status complete Filed Oct 29, 2013 Permit issued Oct 31, 2013 Final sign-off Apr 9, 2015 Declared cost $25,000 Address 891 Noe St revision to app#201306129333. add retaining wall and stairs at rear yard on grade. Open the permit page	$25,000
Aug 28, 2013	Completed final sign-off Feb 2015	90 Jersey St	partial evcavation of rear yard to create usable open space off proposed 1st floor living space. stairs from garage & stepped planter walls. work is in conjunction with pa# 2012-0301-5226 Details Permit 201308285466 Status complete Filed Aug 28, 2013 Permit issued Oct 24, 2013 Final sign-off Feb 4, 2015 Address 90 Jersey St partial evcavation of rear yard to create usable open space off proposed 1st floor living space. stairs from garage & stepped planter walls. work is in conjunction with pa# 2012-0301-5226 Open the permit page
Apr 29, 2011	Completed final sign-off May 2011	137 Ocean Av	repair front stair in kind, no change in material from existing wood stairs, pressure tread wood. Details Permit 201104295034 Status complete Filed Apr 29, 2011 Permit issued Apr 29, 2011 Final sign-off May 20, 2011 Declared cost $5,000 Address 137 Ocean Av repair front stair in kind, no change in material from existing wood stairs, pressure tread wood. Open the permit page	$5,000
May 4, 2010	Completed final sign-off Oct 2010	913 Alvarado St	repalce (e) concrete retaining wall (e) wood stairs (e) wood garage door (e) wood railings, construct (n) 3' high retaining wall, (n) 4" concrete slab at rear yard. install three (n) skylight on (e) roof. replace 32 sq of concrete on sidewk & n driveway Details Permit 201005041699 Status complete Filed May 4, 2010 Permit issued Aug 19, 2010 Final sign-off Oct 29, 2010 Declared cost $37,000 Address 913 Alvarado St repalce (e) concrete retaining wall (e) wood stairs (e) wood garage door (e) wood railings, construct (n) 3' high retaining wall, (n) 4" concrete slab at rear yard. install three (n) skylight on (e) roof. replace 32 sq of concrete on sidewk & n driveway Open the permit page	$37,000