Royal Lyon Construction

Contractor license: 568136; State license record
Based in: San Francisco
On San Francisco permits: Mar 2000 to Jun 2023
Last 24 months: 0 permits filed

221 permits since 2000: 191 completed, 15 never finaled, 15 expired or cancelled.

Of the 15 never-finaled permits, 4 are 5 to 10 years old, 11 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 roof 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.

Roof deck permits

All Roof deck 7 Deck 18 Stairs 33 Kitchen remodel 63 Bathroom remodel 81

7 roof deck permits: 6 completed, 1 expired or cancelled. Typically 121 days from filing to permit and 590 days from permit to final inspection.

Filed	Outcome	Address	Work described on the permit	Declared cost
Feb 13, 2019	Completed final sign-off Aug 2020	670 19th Av	convert 1st fl storage to living space (home office), relocate laundry, kitchen reno, relocate powder room, 1 full bath & install a new full bath @ 3rd floor. new 3rd floor roof deck; replace front windows in-kind, new rear windows & doors Details Permit 201902132865 Status complete Filed Feb 13, 2019 Permit issued Jun 14, 2019 Final sign-off Aug 31, 2020 Declared cost $125,000 Address 670 19th Av convert 1st fl storage to living space (home office), relocate laundry, kitchen reno, relocate powder room, 1 full bath & install a new full bath @ 3rd floor. new 3rd floor roof deck; replace front windows in-kind, new rear windows & doors Open the permit page	$125,000
Jan 15, 2019	Completed final sign-off Jun 2024	740 Shotwell St	excavation (e) bldg to add basement(2nd unit), (e) 2 flrs to be remodeld & combined into 1 unit, horizontal addition @ south rear side @ 2nd flr. west rear addition converts (e) roof deck @ 2nd flr into liveable space, vertical addition of roof deck above (n) liveable space. solar panels @ roof. Details Permit 201901150445 Status complete Filed Jan 15, 2019 Permit issued Feb 7, 2020 Final sign-off Jun 10, 2024 Declared cost $140,000 Address 740 Shotwell St excavation (e) bldg to add basement(2nd unit), (e) 2 flrs to be remodeld & combined into 1 unit, horizontal addition @ south rear side @ 2nd flr. west rear addition converts (e) roof deck @ 2nd flr into liveable space, vertical addition of roof deck above (n) liveable space. solar panels @ roof. Open the permit page	$140,000
Apr 23, 2015	Expired or cancelled cancelled Oct 2017	2 Romain St	a new vertical addition to (e) 2 story single family res'd. add a 3rd level to an (e) 2 level house. constructed over a porton of the (e) roof. the (n) 3rd level will have a home office, multi purpose rm. a media area & bathrm. a roof deck will also be constructed. a (n) interior stairs will be add Details Permit 201504234406 Status cancelled Filed Apr 23, 2015 Permit issued Jun 23, 2016 Declared cost $230,000 Address 2 Romain St a new vertical addition to (e) 2 story single family res'd. add a 3rd level to an (e) 2 level house. constructed over a porton of the (e) roof. the (n) 3rd level will have a home office, multi purpose rm. a media area & bathrm. a roof deck will also be constructed. a (n) interior stairs will be add Open the permit page	$230,000
Mar 25, 2015	Completed final sign-off May 2015	560 Greenwich St	repair (e) roof deck, size about 16 x 18 less than 50% in kind Details Permit 201503251892 Status complete Filed Mar 25, 2015 Permit issued Mar 25, 2015 Final sign-off May 8, 2015 Declared cost $6,000 Address 560 Greenwich St repair (e) roof deck, size about 16 x 18 less than 50% in kind Open the permit page	$6,000
May 7, 2013	Completed final sign-off May 2015	74 Aztec St	convert single car garage to family rm, double car garage to remain, const interior stairs from 1st to 2nd level, add a shower stall to (e) bath on lower level, move garage door locations, install (n) windows on lower level, install replacement windows on 2nd level, install (n) rooftop deck Details Permit 201305076339 Status complete Filed May 7, 2013 Permit issued May 23, 2013 Final sign-off May 28, 2015 Declared cost $92,000 Address 74 Aztec St convert single car garage to family rm, double car garage to remain, const interior stairs from 1st to 2nd level, add a shower stall to (e) bath on lower level, move garage door locations, install (n) windows on lower level, install replacement windows on 2nd level, install (n) rooftop deck Open the permit page	$92,000
Sep 7, 2011	Completed final sign-off Apr 2015	1759 14th Av	veritical addition on 3rd floor with roof deck. minor horizontal addition on 1st & 2nd floors & interior remodel. Details Permit 201109074046 Status complete Filed Sep 7, 2011 Permit issued Mar 11, 2013 Final sign-off Apr 16, 2015 Declared cost $300,000 Address 1759 14th Av veritical addition on 3rd floor with roof deck. minor horizontal addition on 1st & 2nd floors & interior remodel. Open the permit page	$300,000
Jul 2, 2009	Completed final sign-off Apr 2010	3 Saturn St	repair dry rotted at back of building, replace tiles at roof deck. Details Permit 200907021934 Status complete Filed Jul 2, 2009 Permit issued Jul 2, 2009 Final sign-off Apr 21, 2010 Declared cost $20,000 Address 3 Saturn St repair dry rotted at back of building, replace tiles at roof deck. Open the permit page	$20,000