Timothy Shaon
- Listed as
- authorized agent-others, contractor, designer
- Firm
- Byington Electric Corp
- Based in
- San Francisco
- On San Francisco permits
- Jul 2002 to Sep 2026
331 permits since 2000 (contractor on 331 permits, designer on 73 permits, authorized agent-others on 8 permits): 211 completed, 91 in progress, 25 never finaled, 4 expired or cancelled.
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. Their ranked record as a contractor is on their contractor page. How to read these records
Most recent permits
Showing the 100 most recent of 331.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Sep 21, 2026 | In progress filed Sep 2026, not yet issued | 255 Shrader St | Byington Electric Corp | remove hand written changes. revision to pa #202506239190Details
remove hand written changes. revision to pa #202506239190 | |
| Aug 28, 2026 | In progress issued Aug 2026 | 65 Cervantes Bl | Byington Electric Corp | revision to 202105281287. replace fire alam system to meet sf/ca codes and add lf horns in all unitsDetails
revision to 202105281287. replace fire alam system to meet sf/ca codes and add lf horns in all units | |
| Aug 12, 2026 | In progress issued Aug 2026 | 265 Union St | Byington Electric Corp | decible test prove horns reach 75 deciblesDetails
decible test prove horns reach 75 decibles | $500 |
| Jul 27, 2026 | In progress filed Jul 2026, not yet issued | 230 12th Av | Byington Electric Corp | revision to pa# 202602024995: change batterys from 12v12amp to 12v18ampDetails
revision to pa# 202602024995: change batterys from 12v12amp to 12v18amp | |
| Jul 27, 2026 | In progress issued Jul 2026 | 1700 Broadway | Byington Electric Corp | rev to pa# 2025-0417-4597: replace psn 106 power supply to a psn 1000Details
rev to pa# 2025-0417-4597: replace psn 106 power supply to a psn 1000 | $500 |
| Jul 24, 2026 | Completed final sign-off Aug 2026 | 3459 Divisadero St | Byington Electric Corp | revision of pa#: 202511079141. remove un-needed faa remote.Details
revision of pa#: 202511079141. remove un-needed faa remote. | |
| Jun 30, 2026 | In progress issued Jun 2026 | 151 Central Av | Byington Electric Corp | revision 202503252941- remove extra smokes and pull stationDetails
revision 202503252941- remove extra smokes and pull station | |
| Jun 18, 2026 | In progress issued Jun 2026 | 845 Hyde St | Byington Electric Corp | revision of pa#: 202602065433. add missing 3rd flr.Details
revision of pa#: 202602065433. add missing 3rd flr. | |
| Jun 1, 2026 | Completed final sign-off Jun 2026 | 2370 Filbert St | Byington Electric Corp | revision to pa # 202510298359 & 202604270154: add boiler room heat detector.Details
revision to pa # 202510298359 & 202604270154: add boiler room heat detector. | |
| Jun 1, 2026 | In progress issued Jun 2026 | 1228 Taylor St | Byington Electric Corp | revision 20260127 4625- add pre (e) flow switch at garage floorDetails
revision 20260127 4625- add pre (e) flow switch at garage floor | |
| May 28, 2026 | Completed final sign-off Jul 2026 | 1046 Mason St | Byington Electric Corp | change of smoke detector count add 1 heat detector. revision of 202511250382Details
change of smoke detector count add 1 heat detector. revision of 202511250382 | |
| May 13, 2026 | Completed final sign-off Jul 2026 | 2525 Steiner St | Byington Electric Corp | revision to bpa: 202504255242 - remove unnecessary power supply.Details
revision to bpa: 202504255242 - remove unnecessary power supply. | |
| May 13, 2026 | Completed final sign-off Jun 2026 | 513 Bush St | Byington Electric Corp | change of as-built for pa# 202601294832 and lf horn count.. revision of count/# of rooms.Details
change of as-built for pa# 202601294832 and lf horn count.. revision of count/# of rooms. | |
| Apr 27, 2026 | Completed final sign-off Jun 2026 | 2370 Filbert St | Byington Electric Corp | revision 202510298359- documentaion to show laundry room in correct location on plansDetails
revision 202510298359- documentaion to show laundry room in correct location on plans | |
| Apr 10, 2026 | Completed final sign-off Apr 2026 | 2341 Market St | Byington Electric Corp | revision 202502069769- remove non (e) tamper and add roof access s/dDetails
revision 202502069769- remove non (e) tamper and add roof access s/d | $500 |
| Mar 27, 2026 | Completed final sign-off Mar 2026 | 975 Burnett Av | Byington Electric Corp | revision to f/a permit 202511250410. remove smoke detector and horn strobe inside unit 19.Details
revision to f/a permit 202511250410. remove smoke detector and horn strobe inside unit 19. | $500 |
| Mar 27, 2026 | Completed final sign-off Apr 2026 | 275 Grattan St | Byington Electric Corp | revision to f/a permit 202602055345. move notification aux. circuit (nac) booster to tradesman alley.Details
revision to f/a permit 202602055345. move notification aux. circuit (nac) booster to tradesman alley. | $500 |
| Mar 23, 2026 | Completed final sign-off Apr 2026 | 409 26th Av | Byington Electric Corp | add missing laundry room to plan + add heat/horn strobe. revision to pa#: 202411134923.Details
add missing laundry room to plan + add heat/horn strobe. revision to pa#: 202411134923. | $1,000 |
| Mar 5, 2026 | Completed final sign-off Mar 2026 | 1208 Powell St | Byington Electric Corp | revision to pa #202601093577, remove 3 outdoor pull stations.Details
revision to pa #202601093577, remove 3 outdoor pull stations. | |
| Mar 5, 2026 | Completed final sign-off Mar 2026 | 2729 Lombard St | Byington Electric Corp | add water flow switch to device count. revision to pa #20241256245Details
add water flow switch to device count. revision to pa #20241256245 | $500 |
| Feb 6, 2026 | Completed final sign-off Apr 2026 | 61 Central Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitor | $38,000 |
| Feb 6, 2026 | In progress issued Mar 2026 | 845 Hyde St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units & add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code and add lf horns in units & add wireless radio monitor | $38,000 |
| Feb 5, 2026 | Completed final sign-off Apr 2026 | 29 Lapidge St | Byington Electric Corp | change of as-builts/device count. ref #202505227086Details
change of as-builts/device count. ref #202505227086 | $500 |
| Feb 5, 2026 | Completed final sign-off Feb 2026 | 609 Burnett Av | Byington Electric Corp | change of as-builts/ device count, ref pa# 202506259464.Details
change of as-builts/ device count, ref pa# 202506259464. | $500 |
| Feb 5, 2026 | Completed final sign-off Apr 2026 | 275 Grattan St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns to all units + add wireless radio monitor.Details
replace fire alarm system to meet sf/ca codes and add lf horns to all units + add wireless radio monitor. | $38,000 |
| Feb 3, 2026 | Completed final sign-off Feb 2026 | 1560 Sacramento St | Byington Electric Corp | change of as built room labeling & add 1 heat detector ref pa 202508052359Details
change of as built room labeling & add 1 heat detector ref pa 202508052359 | |
| Feb 2, 2026 | In progress issued Aug 2026 | 230 12th Av | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns in all units and add wireless radio monitor.Details
replace fire alarm system to meet sf/ca codes and add lf horns in all units and add wireless radio monitor. | $38,000 |
| Jan 29, 2026 | Completed final sign-off May 2026 | 513 Bush St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns inside all units _+ add wireless radio monitor.Details
replace fire alarm system to meet sf/ca codes and add lf horns inside all units _+ add wireless radio monitor. | $38,000 |
| Jan 28, 2026 | Completed final sign-off May 2026 | 1233 Taylor St | Byington Electric Corp | replace fire alarm system to meet sfca codes and add lf horn in all units and add wireless radio monitor.Details
replace fire alarm system to meet sfca codes and add lf horn in all units and add wireless radio monitor. | $38,000 |
| Jan 27, 2026 | In progress issued Apr 2026 | 1228 Taylor St | Byington Electric Corp | replace fire alarm system to meet sfca code and add lf horns in all units and add wireless radio monitor.Details
replace fire alarm system to meet sfca code and add lf horns in all units and add wireless radio monitor. | $38,000 |
| Jan 27, 2026 | In progress filed Jan 2026, not yet issued | 156 Parnassus Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in all units & add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code & add lf horns in all units & add wireless radio monitor | $38,000 |
| Jan 23, 2026 | In progress issued Jan 2026 | 33 San Carlos St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless radio monitor | $38,000 |
| Jan 22, 2026 | In progress issued Jan 2026 | 1987 California St | Byington Electric Corp | replace fire alarm to meet sf code and add lf horns inside all units + add wireless radio monitor.Details
replace fire alarm to meet sf code and add lf horns inside all units + add wireless radio monitor. | $38,000 |
| Jan 12, 2026 | Completed final sign-off Apr 2026 | 3420 Market St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns inside all units & add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code & add lf horns inside all units & add wireless radio monitor | $38,000 |
| Jan 9, 2026 | Completed final sign-off Mar 2026 | 1208 Powell St | Byington Electric Corp | replace f/a system and bring up to sf/ca code + add lf horns in units + wireless radio monitor.Details
replace f/a system and bring up to sf/ca code + add lf horns in units + wireless radio monitor. | $38,000 |
| Jan 8, 2026 | In progress issued Jan 2026 | 30 Gardenside Dr | Byington Electric Corp | replace fire alarm to meet sf/ca code and add lf horns inside units and add wireless radio monitor.Details
replace fire alarm to meet sf/ca code and add lf horns inside units and add wireless radio monitor. | $38,000 |
| Jan 6, 2026 | In progress issued Jan 2026 | 1855 Washington St | Byington Electric Corp | replace fire alarm to meet sf/ca code and add low frequency horns inside units and add wireless radio monitor.Details
replace fire alarm to meet sf/ca code and add low frequency horns inside units and add wireless radio monitor. | $38,000 |
| Jan 5, 2026 | Completed final sign-off Feb 2026 | 725 Monterey Bl | Byington Electric Corp | change of as builts. ref pa #202503252957Details
change of as builts. ref pa #202503252957 | |
| Dec 23, 2025 | Completed final sign-off Jan 2026 | 563 Webster St | Byington Electric Corp | corner webster/hayes- replce fire alarm system to meet sf/ca codes and add lf horns in units and add wireless monitorDetails
corner webster/hayes- replce fire alarm system to meet sf/ca codes and add lf horns in units and add wireless monitor | $38,000 |
| Dec 18, 2025 | In progress issued Jan 2026 | 50 Gardenside Dr | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns inside all units + ad wireless radio monitor.Details
replace fire alarm system to meet sf/ca codes and add lf horns inside all units + ad wireless radio monitor. | $38,000 |
| Dec 18, 2025 | In progress issued Jan 2026 | 44 Gardenside Dr | Byington Electric Corp | replace fire alarm system to meet sfca codes and add lf horns to all units and add wireless radio monitor.Details
replace fire alarm system to meet sfca codes and add lf horns to all units and add wireless radio monitor. | $38,000 |
| Dec 17, 2025 | Completed final sign-off Feb 2026 | 355 Grove St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in all units & add radio monitor.Details
replace fire alarm system to meet sf/ca code & add lf horns in all units & add radio monitor. | $38,000 |
| Dec 11, 2025 | Expired or cancelled withdrawn Jun 2026 | 300 16th Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code interpretation 1103.6.71 add lf horns in units & add wireless monitor "all units"Details
replace fire alarm system to meet sf/ca code interpretation 1103.6.71 add lf horns in units & add wireless monitor "all units" | $68,000 |
| Dec 11, 2025 | Completed final sign-off Dec 2025 | 445 Warren Dr | Byington Electric Corp | change of as built. reference pa#202504174647Details
change of as built. reference pa#202504174647 | $500 |
| Dec 10, 2025 | Completed final sign-off Dec 2025 | 1880 Fell St | Byington Electric Corp | change of device count & change of as builts ref pa 202505136345Details
change of device count & change of as builts ref pa 202505136345 | $500 |
| Dec 10, 2025 | Completed final sign-off Feb 2026 | 241 Francisco St | Byington Electric Corp | change of as builts ref pa 202402296809Details
change of as builts ref pa 202402296809 | $500 |
| Nov 25, 2025 | Completed final sign-off Jan 2026 | 410 15th Av | Byington Electric Corp | replace fire alarm system to meet sfa code & ad lf horns to units & add wireless radio monitorDetails
replace fire alarm system to meet sfa code & ad lf horns to units & add wireless radio monitor | $38,000 |
| Nov 25, 2025 | Completed final sign-off Feb 2026 | 522 Hyde St | Byington Electric Corp | replace fire alarm system to meet sfca code lf horns in units & add radio monitorDetails
replace fire alarm system to meet sfca code lf horns in units & add radio monitor | $38,000 |
| Nov 25, 2025 | Completed final sign-off Jul 2026 | 1046 Mason St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in units & wireless radio monitorDetails
replace fire alarm system to meet sf/ca code & add lf horns in units & wireless radio monitor | $38,000 |
| Nov 25, 2025 | Completed final sign-off Mar 2026 | 975 Burnett Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitor | $38,000 |
| Nov 24, 2025 | Completed final sign-off May 2026 | 1420 Clayton St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sf/ca codes and add lf horns in units and add wireless radio monitor | $38,000 |
| Nov 21, 2025 | Completed final sign-off Jul 2026 | 1848 Stockton St | Byington Electric Corp | replace fire alarm system to the sf?ca code interpretation 1103.7.6.1 and add the lf sounders in the units & wireless monitoringDetails
replace fire alarm system to the sf?ca code interpretation 1103.7.6.1 and add the lf sounders in the units & wireless monitoring | $30,000 |
| Nov 17, 2025 | Completed final sign-off Nov 2025 | 1595 Greenwich St | Byington Electric Corp | change of as-built permit 202502180536 to address the field fire inspector comments.Details
change of as-built permit 202502180536 to address the field fire inspector comments. | $500 |
| Nov 12, 2025 | In progress issued Jan 2026 | 1835 Clay St | Byington Electric Corp | replace the f/a system to meet the ca/sf 1106.3.71 and add the lf sounders insides of the units and wireless monitoring.Details
replace the f/a system to meet the ca/sf 1106.3.71 and add the lf sounders insides of the units and wireless monitoring. | $75,000 |
| Nov 12, 2025 | Completed final sign-off Dec 2025 | 149 Eureka St | Byington Electric Corp | replaced f/a system to meet ca/sf and add lf sounders in the units and wireless monitoring in all unitsDetails
replaced f/a system to meet ca/sf and add lf sounders in the units and wireless monitoring in all units | $30,000 |
| Nov 12, 2025 | In progress filed Nov 2025, not yet issued | 3090 Vicente St | Byington Electric Corp | replace fa system to the ca/sf code interpretation 1106.3.71 and wire in the lf sounders in the units & wireless monitoringDetails
replace fa system to the ca/sf code interpretation 1106.3.71 and wire in the lf sounders in the units & wireless monitoring | $35,000 |
| Nov 7, 2025 | In progress issued Nov 2025 | 3459 Divisadero St | Byington Electric Corp | replace fire alarm system to meet sf/ca cpdes + add lf horns in units + add wireless radio monitor.Details
replace fire alarm system to meet sf/ca cpdes + add lf horns in units + add wireless radio monitor. | $38,000 |
| Oct 30, 2025 | Completed final sign-off Nov 2025 | 1730 Vallejo St | Byington Electric Corp | as built changes ref#202504083931Details
as built changes ref#202504083931 | $38,000 |
| Oct 29, 2025 | Completed final sign-off Jun 2026 | 2370 Filbert St | Byington Electric Corp | replace fire alarm system to meet sf/ca code+ add lf horn in units + add radio monitor.Details
replace fire alarm system to meet sf/ca code+ add lf horn in units + add radio monitor. | $38,000 |
| Oct 23, 2025 | Completed final sign-off Apr 2026 | 215 San Jose Av | Byington Electric Corp | replace fire alarm to meet sf/ca codes and add lf horns in units and add wireless radio monitorDetails
replace fire alarm to meet sf/ca codes and add lf horns in units and add wireless radio monitor | $38,000 |
| Oct 22, 2025 | Completed final sign-off Dec 2025 | 830 Hayes St | Byington Electric Corp | revision to pa 202501238913 change in devices in systemDetails
revision to pa 202501238913 change in devices in system | |
| Oct 22, 2025 | Completed final sign-off Jul 2026 | 770 Filbert St | Byington Electric Corp | replace fire alarm system to meet sfca code and add lf horns in units and add wireless monitorDetails
replace fire alarm system to meet sfca code and add lf horns in units and add wireless monitor | $38,000 |
| Oct 15, 2025 | In progress issued Oct 2025 | 3015 Clement St | Byington Electric Corp | replace fire alarm system to meet sfca code and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sfca code and add lf horns in units and add wireless radio monitor | $38,000 |
| Oct 7, 2025 | In progress issued Jun 2026 | 545 Guerrero St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes & add lf horns in units + add wireless radio monitorDetails
replace fire alarm system to meet sf/ca codes & add lf horns in units + add wireless radio monitor | $38,000 |
| Oct 7, 2025 | Completed final sign-off May 2026 | 720 Ashbury St | Safe And Sound Fire Alarm, Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns in units & add wireless radio monitorDetails
replace fire alarm system to meet sf/ca codes and add lf horns in units & add wireless radio monitor | $38,000 |
| Oct 6, 2025 | In progress issued Jan 2026 | 2925 California St | Byington Electric Corp | replace fire alarm to meet sf/c codes and add lf horns inside units and add wireless radio monitor.Details
replace fire alarm to meet sf/c codes and add lf horns inside units and add wireless radio monitor. | $38,000 |
| Oct 6, 2025 | In progress issued Jan 2026 | 485 38th Av | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf horns in units and add wirelss radio monitorDetails
replace fire alarm system to meet sf/ca codes and add lf horns in units and add wirelss radio monitor | $38,000 |
| Oct 2, 2025 | Completed final sign-off Jan 2026 | 736 Leavenworth St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add low frequency horns inside units and add wireless radio monitor.Details
replace fire alarm system to meet sf/ca codes and add low frequency horns inside units and add wireless radio monitor. | $38,000 |
| Sep 29, 2025 | In progress issued Feb 2026 | 172 Locksley Av | Byington Electric Corp | replace fire alarm sytem to bring to sf/ca code + add lf horns inside units and add wireless radio monitor.Details
replace fire alarm sytem to bring to sf/ca code + add lf horns inside units and add wireless radio monitor. | $38,000 |
| Sep 24, 2025 | In progress issued Jan 2026 | 411 Green St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless radio monitor (entire building)Details
replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless radio monitor (entire building) | $38,000 |
| Sep 24, 2025 | Completed final sign-off Jun 2026 | 10 Funston Av | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add lf hornes in units and add wireless radio monitorDetails
replace fire alarm system to meet sf/ca codes and add lf hornes in units and add wireless radio monitor | $38,000 |
| Sep 24, 2025 | In progress issued Jan 2026 | 1733 Mcallister St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless monitorDetails
replace fire alarm system to meet sf/ca code & add lf horns in units & add wireless monitor | $38,000 |
| Sep 23, 2025 | In progress issued Nov 2025 | 1031 Leavenworth St | Byington Electric Corp | replace existing fire alarm system to meet sf/ca codes and add 1 fire horns in units and add wireless radio monitor.Details
replace existing fire alarm system to meet sf/ca codes and add 1 fire horns in units and add wireless radio monitor. | $38,000 |
| Sep 23, 2025 | In progress issued Nov 2025 | 1234 Lombard St | Byington Electric Corp | replace fire alarm system to meet sfca codes and add lf horns in units and add radio monitorDetails
replace fire alarm system to meet sfca codes and add lf horns in units and add radio monitor | $38,000 |
| Sep 15, 2025 | In progress issued Sep 2025 | 2074 Union St | Byington Electric Corp | replace fire alarm system to meet sf/ca codes and add low frequency horns in units and add radio monitor.Details
replace fire alarm system to meet sf/ca codes and add low frequency horns in units and add radio monitor. | $38,000 |
| Sep 11, 2025 | Completed final sign-off Sep 2025 | 1711 Washington St | Byington Electric Corp | change of as built/device count. revision to pa #202505146463Details
change of as built/device count. revision to pa #202505146463 | $500 |
| Sep 10, 2025 | In progress issued Jan 2026 | 3830 Divisadero St | Byington Electric Corp | replace fire alarm panel and system to meet sf/ca code & add lf horns in units & add wireless radio monitorDetails
replace fire alarm panel and system to meet sf/ca code & add lf horns in units & add wireless radio monitor | $38,000 |
| Aug 25, 2025 | Completed final sign-off Oct 2025 | 1020 Bush St | Byington Electric Corp | change of as builts & panel location and add additional devices ref pa 202503273129Details
change of as builts & panel location and add additional devices ref pa 202503273129 | |
| Aug 21, 2025 | Completed final sign-off Aug 2025 | 25 Glendale St | Byington Electric Corp | change of as built ref pa#: 202501279116Details
change of as built ref pa#: 202501279116 | $500 |
| Aug 12, 2025 | In progress issued Mar 2026 | 2901 Scott St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and instll wireless radio monitorDetails
replace fire alarm system to meet sf/ca code and add lf horns in units and instll wireless radio monitor | $38,000 |
| Aug 12, 2025 | Completed final sign-off Apr 2026 | 1250 Broderick St | Byington Electric Corp | replace fire alarm system to meet sfca code and add lf horns in units and add wireless radio monoitorDetails
replace fire alarm system to meet sfca code and add lf horns in units and add wireless radio monoitor | $38,000 |
| Aug 12, 2025 | Completed final sign-off Dec 2025 | 1836 Mcallister St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless radio monitor | $38,000 |
| Aug 12, 2025 | In progress filed Aug 2025, not yet issued | 3239 Mission St | Byington Electric Corp | replace fire alarm system to meet sfca code and add lf horns in all units, wireless radio monitor.Details
replace fire alarm system to meet sfca code and add lf horns in all units, wireless radio monitor. | $38,000 |
| Aug 12, 2025 | In progress filed Aug 2025, not yet issued | 140 Wood St | Byington Electric Corp | replace fire alarm system to meet sf/odes add rns in units & add wireless radio monitorDetails
replace fire alarm system to meet sf/odes add rns in units & add wireless radio monitor | $38,000 |
| Aug 7, 2025 | Completed final sign-off Mar 2026 | 2401 Fillmore St | Byington Electric Corp | replace fire alarm system to modern sf/ca code standard and add lf horns in units and add wirelex radio monitorDetails
replace fire alarm system to modern sf/ca code standard and add lf horns in units and add wirelex radio monitor | $38,000 |
| Aug 6, 2025 | Completed final sign-off Aug 2025 | 2435 Union St | Byington Electric Corp | change of as-builts/device count. ref pa# 202504174615Details
change of as-builts/device count. ref pa# 202504174615 | $10,000 |
| Aug 5, 2025 | Completed final sign-off Feb 2026 | 1560 Sacramento St | Byington Electric Corp | replace fire alarm system to bring it to sf/ca code and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to bring it to sf/ca code and add lf horns in units and add wireless radio monitor | $50,000 |
| Aug 4, 2025 | Completed final sign-off Jun 2026 | 345 Church St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns inside of units + add wireless radio monitor.Details
replace fire alarm system to meet sf/ca code and add lf horns inside of units + add wireless radio monitor. | $38,000 |
| Jul 31, 2025 | Completed final sign-off Aug 2025 | 2100 Bay St | Byington Electric Corp | revision to permit 202501067731 (fire alarm). change of as builts / device count.Details
revision to permit 202501067731 (fire alarm). change of as builts / device count. | $38,000 |
| Jul 31, 2025 | In progress issued May 2026 | 2070 Fell St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add low frequency horns in units, add wireless radio monitor.Details
replace fire alarm system to meet sf/ca code and add low frequency horns in units, add wireless radio monitor. | $38,000 |
| Jul 23, 2025 | Completed final sign-off Jun 2026 | 633 Oak St | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless ratio monitor.Details
replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless ratio monitor. | $38,000 |
| Jul 14, 2025 | In progress filed Jul 2025, not yet issued | 279 20th Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add low frequency horns inside units and add wireless radio monitor.Details
replace fire alarm system to meet sf/ca code and add low frequency horns inside units and add wireless radio monitor. | $38,000 |
| Jul 14, 2025 | Completed final sign-off Sep 2026 | 1215 11th Av | Byington Electric Corp | replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless rdio monitor.Details
replace fire alarm system to meet sf/ca code and add lf horns in units and add wireless rdio monitor. | $38,000 |
| Jul 14, 2025 | In progress issued Feb 2026 | 3909 17th St | Byington Electric Corp | replace fire alarm to meet sf/ca code and add lf horns in units and add radio monitor.Details
replace fire alarm to meet sf/ca code and add lf horns in units and add radio monitor. | $38,000 |
| Jul 10, 2025 | In progress issued Jun 2026 | 75 Dolores St | Byington Electric Corp | replace fire alarm sytem to meet sf/ca code and add lf horns in unit + add radio monitorDetails
replace fire alarm sytem to meet sf/ca code and add lf horns in unit + add radio monitor | $38,000 |
| Jul 10, 2025 | Completed final sign-off Apr 2026 | 1469 Sacramento St | Byington Electric Corp | replace fire alarm system to meet sf ca code 1103 and add lf horns in units and add wireless radio monitorDetails
replace fire alarm system to meet sf ca code 1103 and add lf horns in units and add wireless radio monitor | $38,000 |
| Jul 9, 2025 | In progress issued Jan 2026 | 2765 Gough St | Byington Electric Corp | replace fire alarm system to meet sf/ca code & wire in lf horn inside unit & wireless monitorDetails
replace fire alarm system to meet sf/ca code & wire in lf horn inside unit & wireless monitor | $38,000 |
| Jul 9, 2025 | In progress issued Jun 2026 | 1618 Polk St | Byington Electric Corp | replace fire alarm system to meet sf/ca code + add lf horn in units + add wireless radio monitor.Details
replace fire alarm system to meet sf/ca code + add lf horn in units + add wireless radio monitor. | $38,000 |
| Jul 9, 2025 | In progress issued Feb 2026 | 1096 Pine St | Byington Electric Corp | replace fire alarm system to meet ca/sf code to add lf horns in units & wireless radio monitorDetails
replace fire alarm system to meet ca/sf code to add lf horns in units & wireless radio monitor | $38,000 |
| Jul 8, 2025 | In progress issued Aug 2025 | 230 Central Av | Byington Electric Corp | replace fire alarm system to meet ca/sf code + add lf horns in units + add wirless monitor.Details
replace fire alarm system to meet ca/sf code + add lf horns in units + add wirless monitor. | $38,000 |