Ac Electrical Design Inc

Contractor license: 494700; State license record
Based in: Redwood City
On San Francisco permits: Nov 2002 to Feb 2026
Last 24 months: 1 permit filed

36 permits since 2000: 27 completed, 1 in progress, 8 never finaled.

Of the 8 never-finaled permits, 2 are 5 to 10 years old, 6 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 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

All

Filed	Outcome	Address	Work described on the permit	Declared cost
Feb 12, 2026	In progress issued Feb 2026	2343 Fillmore St	install 10 horn strobes and 9 strobes ref 202209283297 Details Permit 202602125844 Status issued Filed Feb 12, 2026 Permit issued Feb 12, 2026 Declared cost $10,000 Address 2343 Fillmore St install 10 horn strobes and 9 strobes ref 202209283297 Open the permit page	$10,000
Nov 6, 2023	Completed final sign-off Jan 2026	2355 Market St	revision to remit#: 202309086150, changing from global rtu unit shutdown to rtu. shutdown per designated unit. Details Permit 202311060199 Status complete Filed Nov 6, 2023 Permit issued Nov 6, 2023 Final sign-off Jan 22, 2026 Address 2355 Market St revision to remit#: 202309086150, changing from global rtu unit shutdown to rtu. shutdown per designated unit. Open the permit page
Sep 8, 2023	Completed final sign-off Jan 2026	2355 Market St	modify (e) fire alarm system. ref 202210285383. Details Permit 202309086150 Status complete Filed Sep 8, 2023 Permit issued Sep 8, 2023 Final sign-off Jan 20, 2026 Declared cost $3,500 Address 2355 Market St modify (e) fire alarm system. ref 202210285383. Open the permit page	$3,500
Jul 14, 2023	Completed final sign-off Dec 2023	4198 San Bruno Av	to verify existing sound levels in all sleeping areas to comply with sffc section 1103.7.6.1. Details Permit 202307142223 Status complete Filed Jul 14, 2023 Permit issued Jul 17, 2023 Final sign-off Dec 12, 2023 Address 4198 San Bruno Av to verify existing sound levels in all sleeping areas to comply with sffc section 1103.7.6.1. Open the permit page
Oct 18, 2018	Completed final sign-off Nov 2018	2175 Market St	adding 3 life safety devices. ref pa 2018-0323-4433. n/a for maher. Details Permit 201810183540 Status complete Filed Oct 18, 2018 Permit issued Oct 18, 2018 Final sign-off Nov 6, 2018 Declared cost $3,000 Address 2175 Market St adding 3 life safety devices. ref pa 2018-0323-4433. n/a for maher. Open the permit page	$3,000
Aug 30, 2018	Completed final sign-off Oct 2018	490 Post St	ste 830 - relocate 5 existing strobes and 2 existing speaker/strobes. add 6 new strobes ref pa 201805159123 Details Permit 201808308729 Status complete Filed Aug 30, 2018 Permit issued Oct 4, 2018 Final sign-off Oct 19, 2018 Declared cost $6,000 Address 490 Post St ste 830 - relocate 5 existing strobes and 2 existing speaker/strobes. add 6 new strobes ref pa 201805159123 Open the permit page	$6,000
Sep 20, 2017	Completed final sign-off Sep 2017	490 Post St	suite 1450: add life safety device to existing system. ref app#201705307834. t.i pa# 201705106153. n/a for maher Details Permit 201709209115 Status complete Filed Sep 20, 2017 Permit issued Sep 20, 2017 Final sign-off Sep 27, 2017 Declared cost $5,500 Address 490 Post St suite 1450: add life safety device to existing system. ref app#201705307834. t.i pa# 201705106153. n/a for maher Open the permit page	$5,500
Aug 18, 2017	Completed final sign-off Aug 2017	1823 Union St	as built fire alarm per pa#201705307832 Details Permit 201708185206 Status complete Filed Aug 18, 2017 Permit issued Aug 18, 2017 Final sign-off Aug 24, 2017 Address 1823 Union St as built fire alarm per pa#201705307832 Open the permit page
Aug 3, 2017	Never finaled issued Aug 2017, no final	490 Post St	suite 412 - relcoate life safety device. ref pa #201703141393. n/a maher ordinance Details Permit 201708033768 Status issued Filed Aug 3, 2017 Permit issued Aug 3, 2017 Declared cost $5,000 Address 490 Post St suite 412 - relcoate life safety device. ref pa #201703141393. n/a maher ordinance Open the permit page	$5,000
May 30, 2017	Completed final sign-off Sep 2017	490 Post St	relocate 2 (e) speaker/strobes and add 2 strobes as indicated on plans. ref pa 2017-0512-6453 Details Permit 201705307834 Status complete Filed May 30, 2017 Permit issued May 30, 2017 Final sign-off Sep 27, 2017 Declared cost $5,500 Address 490 Post St relocate 2 (e) speaker/strobes and add 2 strobes as indicated on plans. ref pa 2017-0512-6453 Open the permit page	$5,500
May 30, 2017	Completed final sign-off Aug 2017	1823 Union St	add life safety device: install new strobe and horns/strobes per plans. ref app#201704123817 Details Permit 201705307832 Status complete Filed May 30, 2017 Permit issued May 30, 2017 Final sign-off Aug 24, 2017 Declared cost $5,000 Address 1823 Union St add life safety device: install new strobe and horns/strobes per plans. ref app#201704123817 Open the permit page	$5,000
Mar 27, 2017	Never finaled issued Mar 2017, no final	490 Post St	fire alarm ti - add 2 strobes & move 1 speaker/strobe. ref pa 2016-0323-2861. maher na Details Permit 201703272356 Status issued Filed Mar 27, 2017 Permit issued Mar 27, 2017 Declared cost $1,500 Address 490 Post St fire alarm ti - add 2 strobes & move 1 speaker/strobe. ref pa 2016-0323-2861. maher na Open the permit page	$1,500
Jun 10, 2016	Completed final sign-off Aug 2016	1844 Market St	add 1 horn/strobe, add 1 strobe, move/relocate 1 horn/strobe. ref pa 2016-0407-4249 Details Permit 201606109604 Status complete Filed Jun 10, 2016 Permit issued Jun 10, 2016 Final sign-off Aug 15, 2016 Declared cost $3,000 Address 1844 Market St add 1 horn/strobe, add 1 strobe, move/relocate 1 horn/strobe. ref pa 2016-0407-4249 Open the permit page	$3,000
Jun 3, 2016	Completed final sign-off Aug 2016	490 Post St	relocate 3 speaker-strobes. add 4 strobes. ref pa 2016-0426-5750. n/a for maher Details Permit 201606039044 Status complete Filed Jun 3, 2016 Permit issued Jun 10, 2016 Final sign-off Aug 18, 2016 Declared cost $5,000 Address 490 Post St relocate 3 speaker-strobes. add 4 strobes. ref pa 2016-0426-5750. n/a for maher Open the permit page	$5,000
Mar 25, 2016	Never finaled issued Mar 2016, no final	155 Sansome St	2nd floor - installing fire alarm warning device installing smoke detector for f.s.d.'s. ref t.i. #201512285960. Details Permit 201603253062 Status issued Filed Mar 25, 2016 Permit issued Mar 25, 2016 Declared cost $10,000 Address 155 Sansome St 2nd floor - installing fire alarm warning device installing smoke detector for f.s.d.'s. ref t.i. #201512285960. Open the permit page	$10,000
Nov 13, 2015	Completed final sign-off Feb 2016	490 Post St	unit #1135: relocate life safety devices. ref app# 201507151577 n/a maher ordinance Details Permit 201511132540 Status complete Filed Nov 13, 2015 Permit issued Nov 13, 2015 Final sign-off Feb 3, 2016 Declared cost $3,000 Address 490 Post St unit #1135: relocate life safety devices. ref app# 201507151577 n/a maher ordinance Open the permit page	$3,000
Sep 30, 2015	Completed final sign-off Dec 2015	490 Post St	relocate 2 fire alarm speaker/strobes & relocate 4 strobes. Details Permit 201509308392 Status complete Filed Sep 30, 2015 Permit issued Sep 30, 2015 Final sign-off Dec 2, 2015 Declared cost $3,000 Address 490 Post St relocate 2 fire alarm speaker/strobes & relocate 4 strobes. Open the permit page	$3,000
Mar 13, 2015	Completed final sign-off May 2015	490 Post St	#1210: relocate 2 speaker/strobes. install 5 strobes. t.i. ref app#201412042994 Details Permit 201503130729 Status complete Filed Mar 13, 2015 Permit issued Mar 13, 2015 Final sign-off May 26, 2015 Declared cost $1,200 Address 490 Post St #1210: relocate 2 speaker/strobes. install 5 strobes. t.i. ref app#201412042994 Open the permit page	$1,200
Dec 1, 2014	Completed final sign-off Mar 2015	490 Post St	suite # 323: fire alarm notification devices relocation of 3 speaker/strobes and 7 strobes. ti ref app# 201407111069. n/a for the maher. Details Permit 201412012664 Status complete Filed Dec 1, 2014 Permit issued Dec 1, 2014 Final sign-off Mar 20, 2015 Declared cost $1,500 Address 490 Post St suite # 323: fire alarm notification devices relocation of 3 speaker/strobes and 7 strobes. ti ref app# 201407111069. n/a for the maher. Open the permit page	$1,500
Oct 24, 2014	Completed final sign-off Dec 2014	490 Post St	14th floor fire alarm t.i. suite 1415: relocate 2 speaker strobes on an existing fire alarm system. compliance with maher ordinance no 155-13 not required. Details Permit 201410249791 Status complete Filed Oct 24, 2014 Permit issued Oct 24, 2014 Final sign-off Dec 22, 2014 Declared cost $1,000 Address 490 Post St 14th floor fire alarm t.i. suite 1415: relocate 2 speaker strobes on an existing fire alarm system. compliance with maher ordinance no 155-13 not required. Open the permit page	$1,000
Oct 24, 2014	Never finaled issued Oct 2014, no final	490 Post St	fire alarm t.i., 9th floor suite 900: relocate 5 strobes, relocate 4 speaker strobes. compliance with ordinance no 155-13 not required. Details Permit 201410249793 Status issued Filed Oct 24, 2014 Permit issued Oct 24, 2014 Declared cost $1,500 Address 490 Post St fire alarm t.i., 9th floor suite 900: relocate 5 strobes, relocate 4 speaker strobes. compliance with ordinance no 155-13 not required. Open the permit page	$1,500
Aug 29, 2014	Completed final sign-off Oct 2014	490 Post St	fire alam ti-relocate 4 alarm devices Details Permit 201408295009 Status complete Filed Aug 29, 2014 Permit issued Aug 29, 2014 Final sign-off Oct 14, 2014 Declared cost $3,000 Address 490 Post St fire alam ti-relocate 4 alarm devices Open the permit page	$3,000
Aug 29, 2014	Completed final sign-off Oct 2014	490 Post St	fire alarm tennat improvemnt 9th floor unit 939- construction 201406168471- relocate 8 fa devices Details Permit 201408295010 Status complete Filed Aug 29, 2014 Permit issued Aug 29, 2014 Final sign-off Oct 14, 2014 Declared cost $3,000 Address 490 Post St fire alarm tennat improvemnt 9th floor unit 939- construction 201406168471- relocate 8 fa devices Open the permit page	$3,000
Jun 17, 2014	Completed final sign-off Jul 2014	2186 Geary Bl	add 7 horn/strobes, 4 strobes, 1 power supply to existing fire alarm system ref 201402067946 Details Permit 201406178547 Status complete Filed Jun 17, 2014 Permit issued Jun 17, 2014 Final sign-off Jul 18, 2014 Declared cost $1,500 Address 2186 Geary Bl add 7 horn/strobes, 4 strobes, 1 power supply to existing fire alarm system ref 201402067946 Open the permit page	$1,500
May 23, 2014	Completed final sign-off Jun 2014	490 Post St	on 8th floor - in suite 830, relocate 3 fire alarm strobe devices and 2 speaker/strobes Details Permit 201405236559 Status complete Filed May 23, 2014 Permit issued May 23, 2014 Final sign-off Jun 26, 2014 Declared cost $1,500 Address 490 Post St on 8th floor - in suite 830, relocate 3 fire alarm strobe devices and 2 speaker/strobes Open the permit page	$1,500
Apr 4, 2014	Completed final sign-off Aug 2014	490 Post St	fire alarm ti. relocate 4 notification devices in suite 1022. Details Permit 201404042419 Status complete Filed Apr 4, 2014 Permit issued Apr 4, 2014 Final sign-off Aug 5, 2014 Declared cost $1,500 Address 490 Post St fire alarm ti. relocate 4 notification devices in suite 1022. Open the permit page	$1,500
Apr 4, 2014	Completed final sign-off Aug 2014	490 Post St	fire alarm ti. relocate 5 notification devices in suite 311. Details Permit 201404042420 Status complete Filed Apr 4, 2014 Permit issued Apr 4, 2014 Final sign-off Aug 26, 2014 Declared cost $1,500 Address 490 Post St fire alarm ti. relocate 5 notification devices in suite 311. Open the permit page	$1,500
Oct 18, 2013	Completed final sign-off Jan 2014	490 Post St	fire alarm modifications: adding 2 speakers 15th floor suite 1543 Details Permit 201310189634 Status complete Filed Oct 18, 2013 Permit issued Oct 18, 2013 Final sign-off Jan 27, 2014 Declared cost $5,000 Address 490 Post St fire alarm modifications: adding 2 speakers 15th floor suite 1543 Open the permit page	$5,000
Jul 18, 2013	Completed final sign-off Aug 2013	490 Post St	ste #644: fire alarm device relocation. t.i. 201305247873 Details Permit 201307182105 Status complete Filed Jul 18, 2013 Permit issued Jul 18, 2013 Final sign-off Aug 13, 2013 Declared cost $2,500 Address 490 Post St ste #644: fire alarm device relocation. t.i. 201305247873 Open the permit page	$2,500
Jul 18, 2013	Completed final sign-off Oct 2013	490 Post St	ste 1632: fire alarm device relocation and add 3 new units (t.i. pa#201305247876) Details Permit 201307182101 Status complete Filed Jul 18, 2013 Permit issued Jul 18, 2013 Final sign-off Oct 24, 2013 Declared cost $2,500 Address 490 Post St ste 1632: fire alarm device relocation and add 3 new units (t.i. pa#201305247876) Open the permit page	$2,500
Jan 28, 2013	Completed final sign-off Jul 2013	490 Post St	unit # 1052:t.i. no added 1st alarm devices only relocation of 4 devices. ref app#201207265868. Details Permit 201301288912 Status complete Filed Jan 28, 2013 Permit issued Jan 28, 2013 Final sign-off Jul 5, 2013 Declared cost $5,000 Address 490 Post St unit # 1052:t.i. no added 1st alarm devices only relocation of 4 devices. ref app#201207265868. Open the permit page	$5,000
Jul 1, 2009	Never finaled issued Jul 2009, no final	490 Post St	submitting as built plans for floors 8,9 & 10 of the 490 post st. t.i. adding (2) smoke detectors, removing (3) relay modules. Details Permit 200907011760 Status issued Filed Jul 1, 2009 Permit issued Jul 2, 2009 Declared cost $1,000 Address 490 Post St submitting as built plans for floors 8,9 & 10 of the 490 post st. t.i. adding (2) smoke detectors, removing (3) relay modules. Open the permit page	$1,000
Jun 29, 2009	Never finaled issued Jul 2009, no final	490 Post St	tenant improvement on the 5th. flr. suite 520. adding 1-speaker/strobe, 2-strobes, relocating 1-speaker/strobe, 1-strobe. all work on 5th floor, ste 520. Details Permit 200906291537 Status issued Filed Jun 29, 2009 Permit issued Jul 2, 2009 Declared cost $1,700 Address 490 Post St tenant improvement on the 5th. flr. suite 520. adding 1-speaker/strobe, 2-strobes, relocating 1-speaker/strobe, 1-strobe. all work on 5th floor, ste 520. Open the permit page	$1,700
May 7, 2009	Never finaled issued May 2009, no final	490 Post St	tenant improvment on the 8,9,10th floors at 490 post. add 3 power supplies, 3 relay modules, 1 smoke detector, 57 speaker/strobes, 52 strobes, 6 dual sync modules Details Permit 200905077957 Status issued Filed May 7, 2009 Permit issued May 12, 2009 Declared cost $10,000 Address 490 Post St tenant improvment on the 8,9,10th floors at 490 post. add 3 power supplies, 3 relay modules, 1 smoke detector, 57 speaker/strobes, 52 strobes, 6 dual sync modules Open the permit page	$10,000
Mar 20, 2003	Completed final sign-off Jun 2003	222 Sutter St	fire alarm tenant improvement Details Permit 200303200251 Status complete Filed Mar 20, 2003 Permit issued Apr 17, 2003 Final sign-off Jun 20, 2003 Declared cost $5,000 Address 222 Sutter St fire alarm tenant improvement Open the permit page	$5,000
Nov 26, 2002	Never finaled issued Apr 2003, no final	222 Sutter St	fire alarm upgrade, core only, t.i. further appl. Details Permit 200211262317 Status issued Filed Nov 26, 2002 Permit issued Apr 17, 2003 Declared cost $120,000 Address 222 Sutter St fire alarm upgrade, core only, t.i. further appl. Open the permit page	$120,000