Jason Hudgins
- Listed as
- contractor, designer
- Firm
- Walschon Fire Protection Inc
- Based in
- Pleasanton
- On San Francisco permits
- Apr 2002 to Aug 2026
114 permits since 2000 (contractor on 114 permits, designer on 8 permits): 80 completed, 8 in progress, 20 never finaled, 6 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 114.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Aug 14, 2026 | In progress issued Aug 2026 | 1 South Van Ness Av | Walschon Fire Protection Inc | revision to bpa: 202506068098 - for freight removal, removal of (e) sprinklers in the following elevators passenger p1&p2, hostway (north penthouse 2nd level) and elevator machine room (north penthouse and tank) freight elevator f1- 1 sprinkler in pit of hostway.Details
revision to bpa: 202506068098 - for freight removal, removal of (e) sprinklers in the following elevators passenger p1&p2, hostway (north penthouse 2nd level) and elevator machine room (north penthouse and tank) freight elevator f1- 1 sprinkler in pit of hostway. | $12,000 |
| Aug 7, 2026 | In progress issued Aug 2026 | 430 Bush St | Walschon Fire Protection Inc | relocation of existing 3-way fdc roof top to new location within 3ft from the stair shaft door.Details
relocation of existing 3-way fdc roof top to new location within 3ft from the stair shaft door. | $10,000 |
| Aug 4, 2025 | In progress issued Aug 2025 | 685 Market St | Walschon Fire Protection Inc | 2/f: ref pa# 202503283304. as built drawings. modify sprinkler coverrage in elevator lobby. on the 2/fDetails
2/f: ref pa# 202503283304. as built drawings. modify sprinkler coverrage in elevator lobby. on the 2/f | $10,000 |
| Jul 25, 2025 | Completed final sign-off Oct 2025 | 685 Market St | Walschon Fire Protection Inc | 1st floor. remove(e) sprinkler piping,sprinkler heads(38) & bracing due to structure upgrade.re-install piping,sprinkler heads and sway bracings.demo 38 sprinklers,re-installation 42 sprinkler heads.Details
1st floor. remove(e) sprinkler piping,sprinkler heads(38) & bracing due to structure upgrade.re-install piping,sprinkler heads and sway bracings.demo 38 sprinklers,re-installation 42 sprinkler heads. | $15,000 |
| Jun 20, 2025 | In progress issued Jun 2025 | 685 Market St | Walschon Fire Protection Inc | 2nd/f: modify e) sprinkler. relocate & add sprinkler heads due to new walls & ceilings. relocated 64 heads, add 18 heads. ref t.i. 202503283304Details
2nd/f: modify e) sprinkler. relocate & add sprinkler heads due to new walls & ceilings. relocated 64 heads, add 18 heads. ref t.i. 202503283304 | $35,657 |
| Jun 6, 2025 | In progress issued Jun 2025 | 1 South Van Ness Av | Walschon Fire Protection Inc | removal of exiting sprinkler in the following elevators: passenger elevator p1 & p2 - hoistway (north penthouse secondary level) and elevator machine room. (north penthouse tank).Details
removal of exiting sprinkler in the following elevators: passenger elevator p1 & p2 - hoistway (north penthouse secondary level) and elevator machine room. (north penthouse tank). | $12,000 |
| May 8, 2025 | In progress issued May 2025 | 685 Market St | Walschon Fire Protection Inc | 8th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138213Details
8th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138213 | $115,655 |
| May 8, 2025 | In progress issued May 2025 | 685 Market St | Walschon Fire Protection Inc | 9th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138214Details
9th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138214 | $119,492 |
| May 8, 2025 | In progress issued May 2025 | 685 Market St | Walschon Fire Protection Inc | 10th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138215Details
10th floor: as built drawings. add sprinkler coverage in new phone booth. 17 heads. ref pa#202501138215 | $35,657 |
| Mar 14, 2025 | Completed final sign-off Sep 2025 | 611 Folsom St | Walschon Fire Protection Inc | basement level, relocate existing 2 1/2" main and branch line. add sprinlker coverage below ducts greater 49" 9in width. add 7 heads. ref 202405222684Details
basement level, relocate existing 2 1/2" main and branch line. add sprinlker coverage below ducts greater 49" 9in width. add 7 heads. ref 202405222684 | $23,000 |
| Mar 7, 2025 | Completed final sign-off Feb 2026 | 685 Market St | Walschon Fire Protection Inc | 10/f: modify (e) sprinkler system due to demo ceiling and sprinkler heads. add and relocate sprinkler heads due to new walls and ceiling. no demo. relocate (16). add (47). ref pa# 202501138215.Details
10/f: modify (e) sprinkler system due to demo ceiling and sprinkler heads. add and relocate sprinkler heads due to new walls and ceiling. no demo. relocate (16). add (47). ref pa# 202501138215. | $35,657 |
| Mar 7, 2025 | Completed final sign-off Feb 2026 | 685 Market St | Walschon Fire Protection Inc | 9th fl- ref pa 2025-0113-8214 modify (e) sprinkler system due to demo ceiling & sprinkler heads. add & relocate sprinkler heads due to new walls and ceiling. demo=118 relocate=14 add=149Details
9th fl- ref pa 2025-0113-8214 modify (e) sprinkler system due to demo ceiling & sprinkler heads. add & relocate sprinkler heads due to new walls and ceiling. demo=118 relocate=14 add=149 | $119,492 |
| Mar 7, 2025 | Completed final sign-off Feb 2026 | 685 Market St | Walschon Fire Protection Inc | 8th fl- ref pa 2025-0113-8213 modify (e) sprinkler system due to demo ceiling & sprinkler heads. add & relocate sprinkler heads due to new walls and ceiling. demo+118 relocate=14 add=149Details
8th fl- ref pa 2025-0113-8213 modify (e) sprinkler system due to demo ceiling & sprinkler heads. add & relocate sprinkler heads due to new walls and ceiling. demo+118 relocate=14 add=149 | $115,655 |
| Feb 7, 2024 | Completed final sign-off Feb 2025 | 745 Kearny St | Walschon Fire Protection Inc | demo extg sprinkler in mech. room and elevator shaft in garage room.Details
demo extg sprinkler in mech. room and elevator shaft in garage room. | $20,545 |
| Jul 27, 2023 | Completed final sign-off Sep 2025 | 934 Market St | Walschon Fire Protection Inc | demo and install new fire sprinker system in basement and 1st fl. new sprinkler heads, mains branch lines, haners and bracingsDetails
demo and install new fire sprinker system in basement and 1st fl. new sprinkler heads, mains branch lines, haners and bracings | $13,000 |
| Aug 19, 2021 | Never finaled issued Aug 2021, no final | 299 02nd St | Walschon Fire Protection Inc | fire sprinkler only. ref 2021 0409 8212. add 2 pendents in break rm entry. relocate 2 pendents in new offices in laundry rm. for hotel 1st fl.Details
fire sprinkler only. ref 2021 0409 8212. add 2 pendents in break rm entry. relocate 2 pendents in new offices in laundry rm. for hotel 1st fl. | $2,000 |
| May 3, 2021 | Completed final sign-off Aug 2021 | 501 Tunnel Av | Walschon Fire Protection Inc | install 500' of supply piping to reconnect 2nd water source to existing building. 20' underground 480' aboue ground.Details
install 500' of supply piping to reconnect 2nd water source to existing building. 20' underground 480' aboue ground. | $80,000 |
| Apr 15, 2021 | Completed final sign-off Jun 2021 | 501 Tunnel Av | Walschon Fire Protection Inc | submitting as-built drawings per inspector during final inspection for approval. ref # 2020-1215-1028Details
submitting as-built drawings per inspector during final inspection for approval. ref # 2020-1215-1028 | |
| Feb 4, 2021 | Completed final sign-off May 2021 | 360 Spear St | Walschon Fire Protection Inc | fire only - #2020-0915-4216; add 19 uprights & relocate 2 pendents. remove (plug - off) 31 pendents on the 1st floor garage area.Details
fire only - #2020-0915-4216; add 19 uprights & relocate 2 pendents. remove (plug - off) 31 pendents on the 1st floor garage area. | $10,500 |
| Dec 15, 2020 | Completed final sign-off Jun 2021 | 501 Tunnel Av | Walschon Fire Protection Inc | 1. demo all sprinkler piping & sprinkler heads in existing conveyer and platform in area 'a' only. 2. install new fire riser at (e) riser area to apply existing and new platforms & conveyer new sprinkler heads, hanger and spacing.Details
1. demo all sprinkler piping & sprinkler heads in existing conveyer and platform in area 'a' only. 2. install new fire riser at (e) riser area to apply existing and new platforms & conveyer new sprinkler heads, hanger and spacing. | $200,000 |
| Oct 16, 2020 | Completed final sign-off Dec 2020 | 360 Spear St | Walschon Fire Protection Inc | revision to 2020-0820-2267.Details
revision to 2020-0820-2267. | $85,000 |
| Aug 20, 2020 | Completed final sign-off Dec 2020 | 360 Spear St | Walschon Fire Protection Inc | 4th flr: add/relocate 67 hard drop pendants in office, conference rooms and huddle rooms. add 20 upright for new full height wall. no seismic upgrade in area of work. 87 total heads.Details
4th flr: add/relocate 67 hard drop pendants in office, conference rooms and huddle rooms. add 20 upright for new full height wall. no seismic upgrade in area of work. 87 total heads. | $33,833 |
| Mar 11, 2020 | Never finaled issued Mar 2020, no final | 875 Howard St | Walschon Fire Protection Inc | fire escape no longer needed (demo by others) modify dry standpipe in fire escape: turn hose valves into building.Details
fire escape no longer needed (demo by others) modify dry standpipe in fire escape: turn hose valves into building. | $8,000 |
| Mar 4, 2020 | Completed final sign-off Dec 2020 | 299 02nd St | Walschon Fire Protection Inc | rev to pa201905100296: as-builts for restaurant area. fire sprinklerDetails
rev to pa201905100296: as-builts for restaurant area. fire sprinkler | |
| Jan 13, 2020 | Completed final sign-off Feb 2020 | 185 Berry St | Walschon Fire Protection Inc | 1st fl installation of 4" feed main to century linkDetails
1st fl installation of 4" feed main to century link | $30,000 |
| Nov 8, 2019 | Completed final sign-off Mar 2020 | 121 Steuart St | Walschon Fire Protection Inc | recut & rlocate 20 pendents in conference room area (koret boardroom). add branch line & 5 pendent in corridor area. demo 4 cold solderes uprights. convert 3 uprights into pendents. raise sprinkler branch line above electrical/lobby/ add 6 new pendent in living room area. add 2 in storage closet.Details
recut & rlocate 20 pendents in conference room area (koret boardroom). add branch line & 5 pendent in corridor area. demo 4 cold solderes uprights. convert 3 uprights into pendents. raise sprinkler branch line above electrical/lobby/ add 6 new pendent in living room area. add 2 in storage closet. | $24,178 |
| Nov 8, 2019 | Completed final sign-off Nov 2019 | 1000 Tompkins Av | Walschon Fire Protection Inc | revision to app#201905291868. added 4 sprinkler under the suspendid ceiling. added 1 sprinkler in riser room. added 1 sprinkler in closet. add 6 sprinkler underneath the sub floor.Details
revision to app#201905291868. added 4 sprinkler under the suspendid ceiling. added 1 sprinkler in riser room. added 1 sprinkler in closet. add 6 sprinkler underneath the sub floor. | $14,827 |
| Nov 8, 2019 | Completed final sign-off Mar 2020 | 185 Berry St | Walschon Fire Protection Inc | basement: demolition of foam system, installation of wet system. 1st floor: demolition of preaction riser, intallation of wet riser. 2nd floor: installation of wet riser. ref app#201904107579Details
basement: demolition of foam system, installation of wet system. 1st floor: demolition of preaction riser, intallation of wet riser. 2nd floor: installation of wet riser. ref app#201904107579 | $18,910 |
| Sep 9, 2019 | Completed final sign-off Jul 2020 | 110 05th St | Walschon Fire Protection Inc | demo 12 upright & branch lines in area of work; add 2" pipe with hangers & line restraint support; add 8 new pendent & 12 new uprightsDetails
demo 12 upright & branch lines in area of work; add 2" pipe with hangers & line restraint support; add 8 new pendent & 12 new uprights | $17,280 |
| Aug 28, 2019 | Never finaled issued Aug 2019, no final | 2620 Jones St | Walschon Fire Protection Inc | add & relocate sprinkler pendents and sidewalls to match new ceiling and wall layoutDetails
add & relocate sprinkler pendents and sidewalls to match new ceiling and wall layout | $19,618 |
| Aug 15, 2019 | Completed final sign-off Oct 2019 | 1520 Stockton St | Walschon Fire Protection Inc | demolish a section of the extg fire supply piping below and above grade due to accommodating new structural footing by others. install new section of fire supply pipe and reroute above grade then reconnect under ground to extg fire supply pipe. ref app#201703272445Details
demolish a section of the extg fire supply piping below and above grade due to accommodating new structural footing by others. install new section of fire supply pipe and reroute above grade then reconnect under ground to extg fire supply pipe. ref app#201703272445 | $12,699 |
| Aug 7, 2019 | Completed final sign-off Sep 2019 | 185 Berry St | Walschon Fire Protection Inc | 2nd flr: relocate 10 upright sprinklers and add 4 upright sprinklers n/a maherDetails
2nd flr: relocate 10 upright sprinklers and add 4 upright sprinklers n/a maher | $11,570 |
| Jul 30, 2019 | Never finaled issued Jul 2019, no final | 335 Powell St | Walschon Fire Protection Inc | relocate 2 pendents in area of work to accomodate new ceiling; replace with 2 new pendent after heads are relocate; no seismic upgrade in area of workDetails
relocate 2 pendents in area of work to accomodate new ceiling; replace with 2 new pendent after heads are relocate; no seismic upgrade in area of work | $7,066 |
| Jul 30, 2019 | Completed final sign-off Nov 2020 | 300 16th St | Walschon Fire Protection Inc | relocate and new extended coverage pendent & upright throughout warriors,operations, owners and business areas. (e) upright coverage is ec. vk532 3/4", 11.2k, sr for shell system. add new upright coverage to accomodate full ht walls and new wall framing ref 201907176086Details
relocate and new extended coverage pendent & upright throughout warriors,operations, owners and business areas. (e) upright coverage is ec. vk532 3/4", 11.2k, sr for shell system. add new upright coverage to accomodate full ht walls and new wall framing ref 201907176086 | $131,955 |
| Jul 17, 2019 | Completed final sign-off Aug 2019 | 499 Illinois St | Walschon Fire Protection Inc | suite 120: demo 5 pendent sprinkler, relocate 13 pendent sprinkler and add 1 pendent sprinker.Details
suite 120: demo 5 pendent sprinkler, relocate 13 pendent sprinkler and add 1 pendent sprinker. | $14,384 |
| Jun 21, 2019 | Completed final sign-off Mar 2020 | 300 16th St | Walschon Fire Protection Inc | f/s for workplace level 100 areas a/b/c.ref t.i.201902212747: relocate & extended f/s coverage spendents and uprights throughout warriors operations, ops,owners and business area.add (n) upright to accomodate new full height walls.relocate (e) mains and branchlines.add seismic braces and end of lineDetails
f/s for workplace level 100 areas a/b/c.ref t.i.201902212747: relocate & extended f/s coverage spendents and uprights throughout warriors operations, ops,owners and business area.add (n) upright to accomodate new full height walls.relocate (e) mains and branchlines.add seismic braces and end of line | $200,000 |
| May 29, 2019 | Completed final sign-off Feb 2020 | 1000 Tompkins Av | Walschon Fire Protection Inc | relocate 6 sprinkler pendents to accomodate new partition plan. relocate 4" horiz piping along with 2" drain due to layout. no seismic upgrades in area of workDetails
relocate 6 sprinkler pendents to accomodate new partition plan. relocate 4" horiz piping along with 2" drain due to layout. no seismic upgrades in area of work | $14,827 |
| May 10, 2019 | Completed final sign-off Sep 2020 | 299 02nd St | Walschon Fire Protection Inc | modify (e) sprinkler system due to new walls and ceiling ti. grnd flr - demo 10, add 24 and relocate 99. 2nd flr add 10, relocate 44Details
modify (e) sprinkler system due to new walls and ceiling ti. grnd flr - demo 10, add 24 and relocate 99. 2nd flr add 10, relocate 44 | $138,000 |
| Mar 21, 2019 | Never finaled issued May 2019, no final | 2620 Jones St | Walschon Fire Protection Inc | demolish(23) (e) pendents and (10) (e) uprights in 3 areas of work. add/relocate 47 total sprinklers to match (n) wall/ceiling layout per houston/tyner architectural plans dated 12/26/18. upgrade bracing & line restraints for (e) piping in 3 areas of work. fire alarm done by other. maher n/a.Details
demolish(23) (e) pendents and (10) (e) uprights in 3 areas of work. add/relocate 47 total sprinklers to match (n) wall/ceiling layout per houston/tyner architectural plans dated 12/26/18. upgrade bracing & line restraints for (e) piping in 3 areas of work. fire alarm done by other. maher n/a. | $2,000 |
| Feb 6, 2019 | Completed final sign-off Feb 2019 | 333 Ofarrell St | Walschon Fire Protection Inc | addition of 1 sprinkler head in sprint it room.Details
addition of 1 sprinkler head in sprint it room. | $4,567 |
| Jan 30, 2019 | Never finaled issued Feb 2019, no final | 2620 Jones St | Walschon Fire Protection Inc | add/relocate 166 sprinklers to match new wall/ceiling layout per houston/tyner architectural plans dated 10/24/18. ** maher: n/a **Details
add/relocate 166 sprinklers to match new wall/ceiling layout per houston/tyner architectural plans dated 10/24/18. ** maher: n/a ** | $19,618 |
| Nov 15, 2018 | Completed final sign-off Dec 2018 | 1700 Owens St | Walschon Fire Protection Inc | f/s; relocate sprinkler heads due to new walls and ceiling. total 13 heads.Details
f/s; relocate sprinkler heads due to new walls and ceiling. total 13 heads. | $5,500 |
| Nov 6, 2018 | Completed final sign-off Feb 2019 | 635 14th Av | Walschon Fire Protection Inc | install (n) underground and (n) above ground backflow to building. install (n) 4" fire riser and sprinkler coverage above and below (n) ceiling on level 1 and 2 ref pa 2017-1031-2729Details
install (n) underground and (n) above ground backflow to building. install (n) 4" fire riser and sprinkler coverage above and below (n) ceiling on level 1 and 2 ref pa 2017-1031-2729 | $211,290 |
| Oct 9, 2018 | Completed final sign-off Oct 2019 | 225 Bush St | Walschon Fire Protection Inc | replacement of (e) fire pump at pump roomDetails
replacement of (e) fire pump at pump room | $60,000 |
| Sep 11, 2018 | Completed final sign-off Mar 2019 | 438 Treat Av | Walschon Fire Protection Inc | fs: addition of 6 new pendent sprinkler, addition of 2 wax coated pendent sprinkler for fume hood, rleocation of 9 pendent sprinkler. upgrade of bracing in area of work.ref # 201806152013 n/a for maher.Details
fs: addition of 6 new pendent sprinkler, addition of 2 wax coated pendent sprinkler for fume hood, rleocation of 9 pendent sprinkler. upgrade of bracing in area of work.ref # 201806152013 n/a for maher. | $8,411 |
| May 21, 2018 | Completed final sign-off Mar 2019 | 635 14th Av | Walschon Fire Protection Inc | install new 6" underground and above ground backflow to bld. install new 4" fire riser and sprinkler coverage above and below new ceiling on level 1 and level 2 ref 201710312729Details
install new 6" underground and above ground backflow to bld. install new 4" fire riser and sprinkler coverage above and below new ceiling on level 1 and level 2 ref 201710312729 | $211,290 |
| May 2, 2018 | Completed final sign-off May 2018 | 600 Harrison St | Walschon Fire Protection Inc | suite 600 install one sprinkle in new wellness room/server room pre action system, bldg permit bldg permit # 201802211814Details
suite 600 install one sprinkle in new wellness room/server room pre action system, bldg permit bldg permit # 201802211814 | $4,000 |
| May 2, 2018 | Completed final sign-off Jun 2018 | 565 04th St | Walschon Fire Protection Inc | install 31 new pendents for new mezzanine & hard lid ceilings adjust 3 uprights for new install layoutDetails
install 31 new pendents for new mezzanine & hard lid ceilings adjust 3 uprights for new install layout | $17,824 |
| Apr 16, 2018 | Completed final sign-off Apr 2018 | 555 Pine St | Walschon Fire Protection Inc | as built for 201711083448. demo partial sprinkler branch line lateral @ future outside location. extend (e) pre-action system to cover (e) i.t equip. room. demo (e) 4" ground 90 elbow install new ground tee fitting to feed new installed system. install (n)upright sprink under (n)ducts. 95 new sprinkDetails
as built for 201711083448. demo partial sprinkler branch line lateral @ future outside location. extend (e) pre-action system to cover (e) i.t equip. room. demo (e) 4" ground 90 elbow install new ground tee fitting to feed new installed system. install (n)upright sprink under (n)ducts. 95 new sprink | |
| Jan 5, 2018 | Expired or cancelled cancelled Aug 2023 | 600 Harrison St | Walschon Fire Protection Inc | removing 2" (e) preaction va & connecting (e) 2" to (e) wet systen maher naDetails
removing 2" (e) preaction va & connecting (e) 2" to (e) wet systen maher na | $11,187 |
| Jan 5, 2018 | Never finaled issued Jan 2018, no final | 250 Sutter St | Walschon Fire Protection Inc | installation of new jockey pump in basement maher naDetails
installation of new jockey pump in basement maher na | $10,000 |
| Dec 11, 2017 | Completed final sign-off Jan 2018 | 600 Harrison St | Walschon Fire Protection Inc | add 5 sprinkler heads and relocate 8; ref 201711093620; n/a maherDetails
add 5 sprinkler heads and relocate 8; ref 201711093620; n/a maher | $11,631 |
| Nov 8, 2017 | Completed final sign-off Apr 2018 | 555 Pine St | Walschon Fire Protection Inc | demo partial (e) sprinkler branch line located @ future outside location. extend (e) preaction system to cover (e) i.t. equipment space.demo (e) 4" grooved 90 elbow install new grooved 4" tee fitting to feed new installed sys.install new upright sprinklers under new hvac ducts.total 95 new sprinklerDetails
demo partial (e) sprinkler branch line located @ future outside location. extend (e) preaction system to cover (e) i.t. equipment space.demo (e) 4" grooved 90 elbow install new grooved 4" tee fitting to feed new installed sys.install new upright sprinklers under new hvac ducts.total 95 new sprinkler | $171,740 |
| Oct 25, 2017 | Completed final sign-off Nov 2017 | 225 Bush St | Walschon Fire Protection Inc | voluntary upgrade of sprinkler system to remedy unsprinklered areas on 1st, 5th, 15th fl 18 sprinlkers total. maher n/a.Details
voluntary upgrade of sprinkler system to remedy unsprinklered areas on 1st, 5th, 15th fl 18 sprinlkers total. maher n/a. | $18,000 |
| Oct 25, 2017 | Completed final sign-off Nov 2017 | 225 Bush St | Walschon Fire Protection Inc | add sprinklers to sr floor (btwn 18/19 floors). as built submittal for f/s pa#201705045661.Details
add sprinklers to sr floor (btwn 18/19 floors). as built submittal for f/s pa#201705045661. | |
| Oct 25, 2017 | Never finaled issued Oct 2017, no final | 225 Bush St | Walschon Fire Protection Inc | fire sprinklers at garage levels, as builtsDetails
fire sprinklers at garage levels, as builts | |
| Oct 5, 2017 | Completed final sign-off Oct 2017 | 888 Tennessee St | Walschon Fire Protection Inc | grd fl: install (4) new dry pendent sprinkler into new cooler box by using existing props from existing branch lines overhead. maher na. ref 2017-0802-3665.Details
grd fl: install (4) new dry pendent sprinkler into new cooler box by using existing props from existing branch lines overhead. maher na. ref 2017-0802-3665. | $8,308 |
| Oct 5, 2017 | Completed final sign-off Dec 2017 | 225 Bush St | Walschon Fire Protection Inc | voluntary retrofit of sprinkler system in 3rd floor mechanical rooms/penthouse. extend (e) sprinkler system to cover these areas.Details
voluntary retrofit of sprinkler system in 3rd floor mechanical rooms/penthouse. extend (e) sprinkler system to cover these areas. | $43,000 |
| Jun 23, 2017 | Completed final sign-off Mar 2018 | 135 Main St | Walschon Fire Protection Inc | basement: replacement of extg fire pumps: phase 1 replace electrical pump. phase 2 replace diesel pump. n/a for maher.Details
basement: replacement of extg fire pumps: phase 1 replace electrical pump. phase 2 replace diesel pump. n/a for maher. | $100,000 |
| Jun 5, 2017 | Never finaled issued Jul 2017, no final | 225 Bush St | Walschon Fire Protection Inc | installation of fire sprinkler system in the following areas. uppder garage, lower garage, mechanical room, chiller and pump room. total heads 537Details
installation of fire sprinkler system in the following areas. uppder garage, lower garage, mechanical room, chiller and pump room. total heads 537 | $300,000 |
| Jun 1, 2017 | Completed final sign-off Jul 2017 | 160 Pacific Av | Walschon Fire Protection Inc | suite 3008 - demo (e) branch lines & (e) sr uprights due to new wall & ceiling layout. install (n) branch lines & (n) qr upright & pendent sprinklers due to new wall & ceiling layout. ref pa #201703101189.Details
suite 3008 - demo (e) branch lines & (e) sr uprights due to new wall & ceiling layout. install (n) branch lines & (n) qr upright & pendent sprinklers due to new wall & ceiling layout. ref pa #201703101189. | $2,500 |
| May 17, 2017 | Completed final sign-off Nov 2017 | 225 Bush St | Walschon Fire Protection Inc | mezzanine fl (between 1st and upper level garage floors). installation of new sprinklers. new sprinkler head = 43.Details
mezzanine fl (between 1st and upper level garage floors). installation of new sprinklers. new sprinkler head = 43. | $24,000 |
| May 4, 2017 | Never finaled issued Jul 2017, no final | 225 Bush St | Walschon Fire Protection Inc | installation of new sprinkler in sr floor (storage floor) new sprinkler heads = 272 full floor between floors 18-19.Details
installation of new sprinkler in sr floor (storage floor) new sprinkler heads = 272 full floor between floors 18-19. | $64,000 |
| Feb 28, 2017 | Completed final sign-off Mar 2017 | 455 Mission Bay Blvd South | Walschon Fire Protection Inc | 5th floor: add 1 sprinkler pendent to meet and extend coverage per new wall condition. ref 201702099105 maher naDetails
5th floor: add 1 sprinkler pendent to meet and extend coverage per new wall condition. ref 201702099105 maher na | $6,273 |
| Feb 24, 2017 | Never finaled issued Mar 2017, no final | 77 Beale St | Walschon Fire Protection Inc | demo extg sprinklers to allow for new partitions and ceilings. instll nw pendent sprinklers, add upright sprinkler hangers, branch line restraints, & upgrade bracing on extg fire sprinkler main. demo extg hose cabinets and relocate. maher n/a. t.i-9th fl: 201612195271 & t.i-10th fl: 201612195268Details
demo extg sprinklers to allow for new partitions and ceilings. instll nw pendent sprinklers, add upright sprinkler hangers, branch line restraints, & upgrade bracing on extg fire sprinkler main. demo extg hose cabinets and relocate. maher n/a. t.i-9th fl: 201612195271 & t.i-10th fl: 201612195268 | $50,000 |
| Jan 20, 2016 | Completed final sign-off Jan 2016 | 1700 Owens St | Walschon Fire Protection Inc | 2n floor: relocate 5 extg sprinkler pendents for coverage of new wall layout on 5 story bldg. demolish one extra ssp not requiered for new wall layout. n/a for maherDetails
2n floor: relocate 5 extg sprinkler pendents for coverage of new wall layout on 5 story bldg. demolish one extra ssp not requiered for new wall layout. n/a for maher | $9,414 |
| Nov 6, 2015 | Never finaled issued Nov 2015, no final | 2300 16th St | Walschon Fire Protection Inc | space #285: provide fire sprinkler protection per new wall and ceiling layout in retail space. (e) ssp heads to be demolished in storage area and dressing rooms due to removal of e tbar ceiling- adding 1 and relocating 7.Details
space #285: provide fire sprinkler protection per new wall and ceiling layout in retail space. (e) ssp heads to be demolished in storage area and dressing rooms due to removal of e tbar ceiling- adding 1 and relocating 7. | $11,365 |
| Oct 29, 2015 | Completed final sign-off Nov 2015 | 714 Montgomery St | Walschon Fire Protection Inc | basement/1st flr: per as-built drawings reference appn. 201507161673. add coverage in manager's office of ground and mezzanine level. additional 10 sprinklers; maher n/aDetails
basement/1st flr: per as-built drawings reference appn. 201507161673. add coverage in manager's office of ground and mezzanine level. additional 10 sprinklers; maher n/a | |
| Aug 10, 2015 | Completed final sign-off Sep 2015 | 1331 Columbus Av | Walschon Fire Protection Inc | replacing backflow on the riser for fire sprinkler. n/a ordinance #155-13Details
replacing backflow on the riser for fire sprinkler. n/a ordinance #155-13 | $6,000 |
| Jul 23, 2015 | Never finaled issued Jul 2015, no final | 501 Tunnel Av | Walschon Fire Protection Inc | install (6) new pendent sprinklers into office, breakroom, & restroom that are currently without coverage. n/a maher ordinanceDetails
install (6) new pendent sprinklers into office, breakroom, & restroom that are currently without coverage. n/a maher ordinance | $6,000 |
| Jul 16, 2015 | Completed final sign-off Nov 2015 | 714 Montgomery St | Walschon Fire Protection Inc | install fire sprinkler system on existing gr fl. relocate/add 33 sprnklers total to accomdate new wall layout on basement level; maher n/aDetails
install fire sprinkler system on existing gr fl. relocate/add 33 sprnklers total to accomdate new wall layout on basement level; maher n/a | $30,481 |
| Jun 9, 2015 | Completed final sign-off Oct 2015 | 335 Powell St | Walschon Fire Protection Inc | install new flow loop on (e) vertical 500 gpm fire pump. add new bracing to new flow loop in basement. maher n/a.Details
install new flow loop on (e) vertical 500 gpm fire pump. add new bracing to new flow loop in basement. maher n/a. | $24,170 |
| Mar 2, 2015 | Completed final sign-off May 2015 | 1700 Owens St | Walschon Fire Protection Inc | relocate (11) existing sprinkler pendants. add (30) new sprinkler pendants for coverage of new wall layout. add (6) new factory wax coated sprinkler pendants in new fume. maher - not req'd parent permit: 2014 1118 1795Details
relocate (11) existing sprinkler pendants. add (30) new sprinkler pendants for coverage of new wall layout. add (6) new factory wax coated sprinkler pendants in new fume. maher - not req'd parent permit: 2014 1118 1795 | $10,710 |
| Jan 27, 2015 | Never finaled issued Feb 2015, no final | 200 Paul Av | Walschon Fire Protection Inc | 4th flr: instll nw pre-engineered nitrogen generation system & 2 vic series 757 air maint. device. install 2 atuo air releases. provide & instll 2 nw 4" butterfly valve @ preaction system. rmve & replace of selective fire sprk main & branchline piping an install aux drains. #201108162530. n/a mhrDetails
4th flr: instll nw pre-engineered nitrogen generation system & 2 vic series 757 air maint. device. install 2 atuo air releases. provide & instll 2 nw 4" butterfly valve @ preaction system. rmve & replace of selective fire sprk main & branchline piping an install aux drains. #201108162530. n/a mhr | $61,883 |
| Dec 12, 2014 | Completed final sign-off Dec 2014 | 455 Mission Bay Blvd South | Walschon Fire Protection Inc | 1st floor lab: relocate 1 head and add 1 head. total 2 heads. t.i. app#201311273048Details
1st floor lab: relocate 1 head and add 1 head. total 2 heads. t.i. app#201311273048 | $4,000 |
| Apr 30, 2014 | Completed final sign-off Jun 2014 | 1700 Owens St | Walschon Fire Protection Inc | 2nd floor - install (5) new sprinkler heads into new fume hoods. ref #2014.0416.3328. compliance with ordinance #155-13 not requiredDetails
2nd floor - install (5) new sprinkler heads into new fume hoods. ref #2014.0416.3328. compliance with ordinance #155-13 not required | $8,000 |
| Nov 19, 2013 | Completed final sign-off Jan 2014 | 1700 Owens St | Walschon Fire Protection Inc | 1st floor:fire sprinkler t.i. . relocating 3 pendent heads and adding 4 pendent heads. t.i. app #201311141889Details
1st floor:fire sprinkler t.i. . relocating 3 pendent heads and adding 4 pendent heads. t.i. app #201311141889 | $6,600 |
| Sep 13, 2013 | Completed final sign-off Oct 2013 | 1700 Owens St | Walschon Fire Protection Inc | 3/f, 4/f - add & relocate existing sprinkler heads. 3/f- 4 new & no relocated, 4/f- 3 new & 6 relocated heads. ref #2013-0808-3808Details
3/f, 4/f - add & relocate existing sprinkler heads. 3/f- 4 new & no relocated, 4/f- 3 new & 6 relocated heads. ref #2013-0808-3808 | $7,500 |
| May 15, 2013 | Completed final sign-off Jun 2013 | 1700 Owens St | Walschon Fire Protection Inc | 4th floor: add and relocate 18 sprinkler heads for new walls and ceiling grid.Details
4th floor: add and relocate 18 sprinkler heads for new walls and ceiling grid. | $5,950 |
| Mar 12, 2013 | Completed final sign-off Aug 2013 | 1400 Geary Bl | Walschon Fire Protection Inc | basement:as built for permit # 201301027037 for adding backflow preventor to extg system.Details
basement:as built for permit # 201301027037 for adding backflow preventor to extg system. | |
| Jan 2, 2013 | Completed final sign-off Oct 2013 | 1400 Geary Bl | Walschon Fire Protection Inc | add 8-inch double detector check backflow preventer at main riser per plumbing inspection compliantDetails
add 8-inch double detector check backflow preventer at main riser per plumbing inspection compliant | $9,600 |
| Dec 17, 2012 | Completed final sign-off Jan 2013 | 1700 Owens St | Walschon Fire Protection Inc | 5th floor:relocating 7 pen. head, adding 2 pendent head. relocating 2 upright, adding 2 upright. t.i. app#201212126062Details
5th floor:relocating 7 pen. head, adding 2 pendent head. relocating 2 upright, adding 2 upright. t.i. app#201212126062 | $2,500 |
| Nov 1, 2012 | Completed final sign-off Dec 2012 | 340 Stockton St | Walschon Fire Protection Inc | basement level-add 6 sprinkler heads for coverage under existing pipe per fire deptDetails
basement level-add 6 sprinkler heads for coverage under existing pipe per fire dept | $3,500 |
| Aug 21, 2012 | Completed final sign-off Dec 2012 | 1400 Geary Bl | Walschon Fire Protection Inc | replacing existing fire pump with new 500 gpm at 130 psi fire pump. existing fire pump had 500 gpm ratingDetails
replacing existing fire pump with new 500 gpm at 130 psi fire pump. existing fire pump had 500 gpm rating | $55,000 |
| Apr 24, 2012 | Completed final sign-off May 2012 | 455 Mission Bay Blvd South | Walschon Fire Protection Inc | 5th floor: add one fire sprinkler head at ceiling to accommodate new demising wall.Details
5th floor: add one fire sprinkler head at ceiling to accommodate new demising wall. | $3,200 |
| Jan 4, 2012 | Never finaled issued Jan 2012, no final | 1400 Geary Bl | Walschon Fire Protection Inc | basement level "a"-relocate 15 pendent heads & adding 1 pendent headDetails
basement level "a"-relocate 15 pendent heads & adding 1 pendent head | $8,000 |
| Aug 10, 2011 | Completed final sign-off Nov 2011 | 1700 Owens St | Walschon Fire Protection Inc | 1st floor-fire sprinkler tenant improvement-adding 12 pend heads from (e) sprig-up, adding 1 dry pend from (e) sprig-up, adding 2 upright using mechanical tee. t.i pa# 2011-0721-0713Details
1st floor-fire sprinkler tenant improvement-adding 12 pend heads from (e) sprig-up, adding 1 dry pend from (e) sprig-up, adding 2 upright using mechanical tee. t.i pa# 2011-0721-0713 | $4,000 |
| Jun 14, 2011 | Completed final sign-off Jul 2011 | 1700 Owens St | Walschon Fire Protection Inc | 1st floor-add 1 new branchline to supply 2 new pendent heads below new mezzaineDetails
1st floor-add 1 new branchline to supply 2 new pendent heads below new mezzaine | $1,000 |
| Mar 10, 2010 | Completed final sign-off Jun 2010 | 1700 Owens St | Walschon Fire Protection Inc | modify fire protection system on 1st. flr. adding 3-uprights & -3 pendants for new ceiling . ref. appl. #2010/0211/6388.Details
modify fire protection system on 1st. flr. adding 3-uprights & -3 pendants for new ceiling . ref. appl. #2010/0211/6388. | $2,500 |
| Jan 25, 2010 | Completed final sign-off Apr 2010 | 1700 Owens St | Walschon Fire Protection Inc | 5th floor - modify (e) fire sprinkler system as required to facilitate new walls and ceiling in office area. approx. 5,000 sq. ft. area of work. ref. appl.#2010/0113/1680.Details
5th floor - modify (e) fire sprinkler system as required to facilitate new walls and ceiling in office area. approx. 5,000 sq. ft. area of work. ref. appl.#2010/0113/1680. | $15,000 |
| Apr 30, 2009 | Never finaled issued Apr 2009, no final | 2728 Hyde St | Walschon Fire Protection Inc | 1st floor remodel office/lobby, cut 7 sprinkler drops to fit.Details
1st floor remodel office/lobby, cut 7 sprinkler drops to fit. | $3,000 |
| Nov 6, 2008 | Completed final sign-off Apr 2009 | 2728 Hyde St | Walschon Fire Protection Inc | revision to 200810144003. fire sprinklers: move 9 pendents, add 5 pendents, move 3 upright, add 3 upright.Details
revision to 200810144003. fire sprinklers: move 9 pendents, add 5 pendents, move 3 upright, add 3 upright. | $4,475 |
| Oct 17, 2008 | Completed final sign-off Jan 2009 | 1700 Owens St | Walschon Fire Protection Inc | 1/f #125- modify fire protection system for 1st floor-adding 105 pendent heads, 9 uprights, 2 wax coated pendent heads and 2 wax coated sidewalll headDetails
1/f #125- modify fire protection system for 1st floor-adding 105 pendent heads, 9 uprights, 2 wax coated pendent heads and 2 wax coated sidewalll head | $29,860 |
| Oct 14, 2008 | Completed final sign-off Apr 2009 | 2728 Hyde St | Walschon Fire Protection Inc | tenant improvement of extg 2nd floor office space. move 8 fire sprinklers. add five pendent sprinklers, relocate 2 upright heads, add 3 upright heads.Details
tenant improvement of extg 2nd floor office space. move 8 fire sprinklers. add five pendent sprinklers, relocate 2 upright heads, add 3 upright heads. | $4,475 |
| Aug 14, 2008 | Never finaled issued Nov 2008, no final | 801 Felton St | Walschon Fire Protection Inc | install wet pipe fire sprinkler system begining 6 inches above finished floor-101 headsDetails
install wet pipe fire sprinkler system begining 6 inches above finished floor-101 heads | $97,497 |
| Feb 1, 2008 | Expired or cancelled expired Aug 2009 | 1700 Owens St | Walschon Fire Protection Inc | add 1 sprinkler head at 10 ft. ceiling in new open office suite 270. all drops from existing plugged outlets. t.i uder app. # 200712211160.Details
add 1 sprinkler head at 10 ft. ceiling in new open office suite 270. all drops from existing plugged outlets. t.i uder app. # 200712211160. | $1,500 |
| Jan 25, 2008 | Expired or cancelled expired Aug 2009 | 1700 Owens St | Walschon Fire Protection Inc | modify (e) fire sprinkler system for 5th flr office suites-ste #525-9 ceiling sprinkler (new); ste #530-new 10 ceiling sprinkler heads & relocate 2 uprights. total sprinlkers 21, all new sprinlkler drop to new ceiling heightDetails
modify (e) fire sprinkler system for 5th flr office suites-ste #525-9 ceiling sprinkler (new); ste #530-new 10 ceiling sprinkler heads & relocate 2 uprights. total sprinlkers 21, all new sprinlkler drop to new ceiling height | $8,000 |
| Nov 29, 2007 | Completed final sign-off Mar 2008 | 50 California St | Walschon Fire Protection Inc | 15th floor suite 1500: add 3 new & relocation 10 of fire sprinklers for new office use. total 13 fire sprinklers.Details
15th floor suite 1500: add 3 new & relocation 10 of fire sprinklers for new office use. total 13 fire sprinklers. | $5,500 |
| Oct 11, 2007 | Expired or cancelled expired Jul 2009 | 1700 Owens St | Walschon Fire Protection Inc | 5th floor-17 sprinkler relocates on the 5th floorDetails
5th floor-17 sprinkler relocates on the 5th floor | $3,400 |
| Aug 29, 2007 | Expired or cancelled expired Jun 2008 | 650 02nd St | Walschon Fire Protection Inc | #601- add 2 fire sprinkler heads for new powder room.Details
#601- add 2 fire sprinkler heads for new powder room. | $2,500 |