Elisha Mayost

Contractor license: 881789; State license record
Based in: San Rafael
On San Francisco permits: Mar 2007 to Mar 2026
Last 24 months: 8 permits filed

109 permits since 2000: 95 completed, 6 in progress, 3 never finaled, 5 expired or cancelled.

Of the 3 never-finaled permits, 1 is 3 to 5 years old, 2 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 deck 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.

Deck permits

All Roof deck 4 Deck 8 Stairs 14 Kitchen remodel 34 Bathroom remodel 41

8 deck permits: 7 completed, 1 in progress. Typically 44 days from filing to permit and 236 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Mar 3, 2026	In progress issued Jun 2026	286 Eureka St	rear additoin (22 sf) and roof raise (approx 15") to e 1 story rear room at 2nd fl. construct new interior 1st to 2nd fl stair, relocate kitchen and powder room on 2nd fl. provide new exterior doors, windows, and skylight. demo existing rear deck, relocate and reconstruct with new 30" h fire rated Details Permit 202601294850 Status issued Filed Mar 3, 2026 Permit issued Jun 25, 2026 Declared cost $240,000 Address 286 Eureka St rear additoin (22 sf) and roof raise (approx 15") to e 1 story rear room at 2nd fl. construct new interior 1st to 2nd fl stair, relocate kitchen and powder room on 2nd fl. provide new exterior doors, windows, and skylight. demo existing rear deck, relocate and reconstruct with new 30" h fire rated Open the permit page	$240,000
Sep 24, 2021	Completed final sign-off Dec 2023	1646 Lyon St	rev to pa 2016-0803-4070: upper deck repair/replacement at 2nd fl. due to structural deficiencies and (e) dry rot discovered during construction of work under pa#2016-0803-0470 Details Permit 202109249142 Status complete Filed Sep 24, 2021 Permit issued Nov 1, 2021 Final sign-off Dec 13, 2023 Address 1646 Lyon St rev to pa 2016-0803-4070: upper deck repair/replacement at 2nd fl. due to structural deficiencies and (e) dry rot discovered during construction of work under pa#2016-0803-0470 Open the permit page
Aug 3, 2021	Completed final sign-off Sep 2023	101 Crestmont Dr	structural upgrades add structural braces at rbar unbraced concreted columns. framing upgrades at rear decks.replace (e) entry stairs in-kind. Details Permit 202108035664 Status complete Filed Aug 3, 2021 Permit issued Sep 23, 2021 Final sign-off Sep 21, 2023 Declared cost $65,000 Address 101 Crestmont Dr structural upgrades add structural braces at rbar unbraced concreted columns. framing upgrades at rear decks.replace (e) entry stairs in-kind. Open the permit page	$65,000
Nov 26, 2019	Completed final sign-off Dec 2019	138 23rd Av	revision to pa#2017-0913-7875: removal of existing unpermitted terrace from 2nd floor (rear). new rear yard deck (less than 30" a.f.f.). Details Permit 201911268181 Status complete Filed Nov 26, 2019 Permit issued Dec 4, 2019 Final sign-off Dec 5, 2019 Address 138 23rd Av revision to pa#2017-0913-7875: removal of existing unpermitted terrace from 2nd floor (rear). new rear yard deck (less than 30" a.f.f.). Open the permit page
Mar 5, 2018	Completed final sign-off Dec 2018	24 Elsie St	relocate entry door and 1st floor. master bedroom and bathroom addition and remodel. new sliding glass door at 2nd floor with new wood deck. Details Permit 201803052816 Status complete Filed Mar 5, 2018 Permit issued Mar 8, 2018 Final sign-off Dec 11, 2018 Declared cost $75,000 Address 24 Elsie St relocate entry door and 1st floor. master bedroom and bathroom addition and remodel. new sliding glass door at 2nd floor with new wood deck. Open the permit page	$75,000
Dec 8, 2009	Completed final sign-off Aug 2010	26 Yukon St	remodel of two existing dwelling units; kitchen & bedrooms;new spiral stair to 1st floor; new decks @ rear; new stair to new roof deck; new facade material & new windows @front facade Details Permit 200912082840 Status complete Filed Dec 8, 2009 Permit issued Dec 9, 2009 Final sign-off Aug 2, 2010 Declared cost $107,000 Address 26 Yukon St remodel of two existing dwelling units; kitchen & bedrooms;new spiral stair to 1st floor; new decks @ rear; new stair to new roof deck; new facade material & new windows @front facade Open the permit page	$107,000
Jul 14, 2009	Completed final sign-off Oct 2010	1953 Turk St	new interior stair, new finishes and skylights at attic, new stair to new deck @ roof. Details Permit 200907142608 Status complete Filed Jul 14, 2009 Permit issued Mar 19, 2010 Final sign-off Oct 6, 2010 Declared cost $40,000 Address 1953 Turk St new interior stair, new finishes and skylights at attic, new stair to new deck @ roof. Open the permit page	$40,000
May 1, 2008	Completed final sign-off Jul 2008	56 Majestic Av	construct a new deck and stair at the rear of bldg at 2nd level. (n) door to replace window in rear of building second floor Details Permit 200805011116 Status complete Filed May 1, 2008 Permit issued Jun 24, 2008 Final sign-off Jul 25, 2008 Declared cost $4,000 Address 56 Majestic Av construct a new deck and stair at the rear of bldg at 2nd level. (n) door to replace window in rear of building second floor Open the permit page	$4,000