Mz Construction Company

Contractor license: 886609; State license record
Based in: Daly City
On San Francisco permits: Jun 2008 to Jul 2026
Last 24 months: 21 permits filed

173 permits since 2000: 123 completed, 14 in progress, 29 never finaled, 7 expired or cancelled.

Of the 29 never-finaled permits, 11 are 5 to 10 years old, 18 are over 10 years old. 1 was filed but never issued.

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 Deck 19 Stairs 16 Kitchen remodel 73 Bathroom remodel 101

16 stairs permits: 12 completed, 1 in progress, 2 never finaled, 1 expired or cancelled. Typically 6 days from filing to permit and 112 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Mar 23, 2026	In progress issued Mar 2026	262 Edinburgh St	repair exterior stair, in kind, less than 50%, facing the street, repair gas pipe near by gas meter. Details Permit 202603238074 Status issued Filed Mar 23, 2026 Permit issued Mar 23, 2026 Declared cost $8,000 Address 262 Edinburgh St repair exterior stair, in kind, less than 50%, facing the street, repair gas pipe near by gas meter. Open the permit page	$8,000
Sep 23, 2025	Completed final sign-off Nov 2025	89 Naples St	comply with nov#: 202539536, revision to pa#: 202412187073 and 202503313412. as built plans to show existing kitchen and laundry location. installed (e) skylights. repair front stair in kind. replace siding, slide glass door and window at rear per plans. Details Permit 202509235922 Status complete Filed Sep 23, 2025 Permit issued Sep 23, 2025 Final sign-off Nov 13, 2025 Declared cost $30,000 Address 89 Naples St comply with nov#: 202539536, revision to pa#: 202412187073 and 202503313412. as built plans to show existing kitchen and laundry location. installed (e) skylights. repair front stair in kind. replace siding, slide glass door and window at rear per plans. Open the permit page	$30,000
Oct 2, 2024	Expired or cancelled expired Mar 2026	1371 34th Av	reference to compliant# 202428259. 1st flr: remodel family room & bath room & bedroom. add wet bar. 2nd flr: removed stairway at light well. add rear deck & stairway. Details Permit 202410022171 Status expired Filed Oct 2, 2024 Permit issued Oct 8, 2024 Declared cost $65,000 Address 1371 34th Av reference to compliant# 202428259. 1st flr: remodel family room & bath room & bedroom. add wet bar. 2nd flr: removed stairway at light well. add rear deck & stairway. Open the permit page	$65,000
May 10, 2018	Completed final sign-off Aug 2018	16 Virginia Av	to comply with nov #201855651handrail at entry stair at all staurway. repair hardware on smoke enclosure door. repair or replace cabinet. Details Permit 201805108825 Status complete Filed May 10, 2018 Permit issued May 10, 2018 Final sign-off Aug 8, 2018 Declared cost $3,000 Address 16 Virginia Av to comply with nov #201855651handrail at entry stair at all staurway. repair hardware on smoke enclosure door. repair or replace cabinet. Open the permit page	$3,000
Dec 20, 2017	Completed final sign-off Dec 2017	3558 20th St	repair rear stairs; remove existing wood ladder go to roof stairs less than 10%; n/a maher Details Permit 201712206989 Status complete Filed Dec 20, 2017 Permit issued Dec 20, 2017 Final sign-off Dec 22, 2017 Declared cost $1,000 Address 3558 20th St repair rear stairs; remove existing wood ladder go to roof stairs less than 10%; n/a maher Open the permit page	$1,000
Nov 9, 2017	Never finaled issued Nov 2017, no final	946 Geary St	comply with nov 201783221, 1,2,3,4,5,6,7, 8,9,10,11,12. 201786181: 1,2,3,4,5,6,7,8,9,10,11,12,13,14. repair main entry door. install hand rails back stairway. repairs in kind Details Permit 201711093638 Status issued Filed Nov 9, 2017 Permit issued Nov 9, 2017 Declared cost $5,000 Address 946 Geary St comply with nov 201783221, 1,2,3,4,5,6,7, 8,9,10,11,12. 201786181: 1,2,3,4,5,6,7,8,9,10,11,12,13,14. repair main entry door. install hand rails back stairway. repairs in kind Open the permit page	$5,000
Jul 10, 2017	Completed final sign-off Feb 2019	58 Francis St	at 1st fl remodel family rm, remodel/relocate e bath, 2nd fl rmodel e bath, new bedroom, remodel kitchen,laundry,new 1/2 fath, 3rd fl new bedrm,bath. relocate interior stair from 3rd fl to 1st, infill opening Details Permit 201707101301 Status complete Filed Jul 10, 2017 Permit issued Jul 26, 2017 Final sign-off Feb 1, 2019 Declared cost $49,000 Address 58 Francis St at 1st fl remodel family rm, remodel/relocate e bath, 2nd fl rmodel e bath, new bedroom, remodel kitchen,laundry,new 1/2 fath, 3rd fl new bedrm,bath. relocate interior stair from 3rd fl to 1st, infill opening Open the permit page	$49,000
Oct 23, 2015	Completed final sign-off Jan 2016	139 Maddux Av	add bedroom, bathroom, family room and laundry at 1st floor. add deck & stairs at rear Details Permit 201510230673 Status complete Filed Oct 23, 2015 Permit issued Oct 30, 2015 Final sign-off Jan 8, 2016 Declared cost $35,000 Address 139 Maddux Av add bedroom, bathroom, family room and laundry at 1st floor. add deck & stairs at rear Open the permit page	$35,000
Nov 14, 2014	Completed final sign-off Apr 2015	2250 34th Av	revision to approved app. 201408214454, reduced deck size and add stairway at rear per plan. Details Permit 201411141568 Status complete Filed Nov 14, 2014 Permit issued Nov 21, 2014 Final sign-off Apr 10, 2015 Address 2250 34th Av revision to approved app. 201408214454, reduced deck size and add stairway at rear per plan. Open the permit page
Jan 29, 2014	Completed final sign-off Mar 2015	77 Farallones St	revision to pa#201207316121, add deck & stair at rear & as built layout per plan. install 2 storage rooms Details Permit 201401297376 Status complete Filed Jan 29, 2014 Permit issued Feb 7, 2014 Final sign-off Mar 2, 2015 Declared cost $5,700 Address 77 Farallones St revision to pa#201207316121, add deck & stair at rear & as built layout per plan. install 2 storage rooms Open the permit page	$5,700
Aug 21, 2013	Completed final sign-off Oct 2013	319 Roanoke St	extg kitchen and extg bthrooms. remodel on 1st and 2nd floor per plan. repair dryrot, repair window sill and remove mold to comply with complaint #201393281, complaint #201394101 and complaint #201394111. legalize to current codes and relocated and replaced the rear stairway. Details Permit 201308214858 Status complete Filed Aug 21, 2013 Permit issued Aug 28, 2013 Final sign-off Oct 29, 2013 Declared cost $40,000 Address 319 Roanoke St extg kitchen and extg bthrooms. remodel on 1st and 2nd floor per plan. repair dryrot, repair window sill and remove mold to comply with complaint #201393281, complaint #201394101 and complaint #201394111. legalize to current codes and relocated and replaced the rear stairway. Open the permit page	$40,000
Jun 21, 2013	Completed final sign-off Jan 2014	1550 33rd Av	infill rear portion at ground floor. add family, bedroom, bath and laundry room on ground floor. new interior stair to 2nd floor. Details Permit 201306210136 Status complete Filed Jun 21, 2013 Permit issued Jul 24, 2013 Final sign-off Jan 10, 2014 Declared cost $60,000 Address 1550 33rd Av infill rear portion at ground floor. add family, bedroom, bath and laundry room on ground floor. new interior stair to 2nd floor. Open the permit page	$60,000
Jun 13, 2013	Never finaled issued Jun 2013, no final	4485 17th St	repair deck stair at the back, less than 50% Details Permit 201306139449 Status issued Filed Jun 13, 2013 Permit issued Jun 13, 2013 Declared cost $1,500 Address 4485 17th St repair deck stair at the back, less than 50% Open the permit page	$1,500
Apr 3, 2013	Completed final sign-off Apr 2013	8 Costa St	repair siding (stair siding on site) more less 100 s.f. Details Permit 201304033744 Status complete Filed Apr 3, 2013 Permit issued Apr 3, 2013 Final sign-off Apr 16, 2013 Declared cost $1,000 Address 8 Costa St repair siding (stair siding on site) more less 100 s.f. Open the permit page	$1,000
May 1, 2012	Completed final sign-off Sep 2012	106 Lathrop Av	remodel gr fl, add 2 bedrooms, 2 full baths, 2 storage rooms, add 2nd floor deck and stairs to backyard Details Permit 201205019505 Status complete Filed May 1, 2012 Permit issued May 10, 2012 Final sign-off Sep 20, 2012 Declared cost $50,000 Address 106 Lathrop Av remodel gr fl, add 2 bedrooms, 2 full baths, 2 storage rooms, add 2nd floor deck and stairs to backyard Open the permit page	$50,000
Nov 16, 2010	Completed final sign-off Aug 2011	176 Holladay Av	upgrade e partial foundation, repair e exterior and interior stairs. new study room, new family room on gr fl. removel e kitchen, rel0cate e bath on 2nd fl. reocate e bath, remove e deck on attic floor. replace drywall in kind with area = 100 sq ft. Details Permit 201011165028 Status complete Filed Nov 16, 2010 Permit issued Dec 1, 2010 Final sign-off Aug 3, 2011 Declared cost $60,000 Address 176 Holladay Av upgrade e partial foundation, repair e exterior and interior stairs. new study room, new family room on gr fl. removel e kitchen, rel0cate e bath on 2nd fl. reocate e bath, remove e deck on attic floor. replace drywall in kind with area = 100 sq ft. Open the permit page	$60,000