Principal Builders Inc.
- Based in
- San Francisco
- On San Francisco permits
- Mar 2004 to Oct 2026
- Last 24 months
- 157 permits filed
1,403 permits since 2000: 1,119 completed, 77 in progress, 156 never finaled, 51 expired or cancelled.
Of the 156 never-finaled permits, 14 are 3 to 5 years old, 61 are 5 to 10 years old, 81 are over 10 years old. 2 were filed but never issued.
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
Each point is the quarter the permits were filed, for stairs 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.
Stairs permits
63 stairs permits: 48 completed, 4 in progress, 10 never finaled, 1 expired or cancelled. Typically 15 days from filing to permit and 170 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Sep 18, 2026 | In progress issued Sep 2026 | 850 Brannan St | revision 202608146613 to modification of (e) stair handrail. removal of double doors @ loading dock from scope of work.Details
revision 202608146613 to modification of (e) stair handrail. removal of double doors @ loading dock from scope of work. | |
| Jul 14, 2026 | In progress filed Jul 2026, not yet issued | 149 New Montgomery St | stairs commercial tenant improvement between floors 4.5 &6. scope of work includes partial demolition of existing flooring. new interconnecting spiral staircases & associated structural improvements.Details
stairs commercial tenant improvement between floors 4.5 &6. scope of work includes partial demolition of existing flooring. new interconnecting spiral staircases & associated structural improvements. | $1,130,000 |
| Jan 28, 2026 | Completed final sign-off Jun 2026 | 1 Front St | structural revision on l32 at interconnecting stairs for pa #202507110624 and removal of special inspection item #4Details
structural revision on l32 at interconnecting stairs for pa #202507110624 and removal of special inspection item #4 | |
| Jan 14, 2026 | In progress issued Sep 2026 | 555 California St | 41/fl- new communicating stair between floors 40 and 41.Details
41/fl- new communicating stair between floors 40 and 41. | $42,600 |
| Jan 14, 2026 | In progress issued Sep 2026 | 555 California St | 39/fl- removal of (e) communicating stair between floors 39 and 40 and infill opening in 40th floorDetails
39/fl- removal of (e) communicating stair between floors 39 and 40 and infill opening in 40th floor | $15,000 |
| Sep 24, 2025 | Completed final sign-off Jun 2026 | 1 Front St | 31 and 32/fl- deferred submittal 202507110624 for stair pan and connectionDetails
31 and 32/fl- deferred submittal 202507110624 for stair pan and connection | |
| Mar 26, 2025 | Completed final sign-off Aug 2026 | 550 Terry A Francois Bl | level 1 thru level 4 & roof only: tenant improvement.new partitions, ceiling, finishes, millwork & lighting. mep included.new communicating stair from level 1 thru 6. with coiling fire door at l1-l2.kitchen/health department scope under separate permit.Details
level 1 thru level 4 & roof only: tenant improvement.new partitions, ceiling, finishes, millwork & lighting. mep included.new communicating stair from level 1 thru 6. with coiling fire door at l1-l2.kitchen/health department scope under separate permit. | $41,626,378 |
| Nov 7, 2024 | Completed final sign-off Mar 2025 | 475 Sansome St | 16/f: removal of (e) tenant stairs and slab infill. salvage of (e) selected materials if possible.Details
16/f: removal of (e) tenant stairs and slab infill. salvage of (e) selected materials if possible. | $50,000 |
| Sep 17, 2024 | Completed final sign-off Jan 2025 | 475 Sansome St | 11/fl- demo (e) gyp board celing, fixtures, finishe in lobby elevator. restroom upgrades. removal of (e) stair and slab infill.Details
11/fl- demo (e) gyp board celing, fixtures, finishe in lobby elevator. restroom upgrades. removal of (e) stair and slab infill. | $221,074 |
| May 9, 2024 | Completed final sign-off Dec 2024 | 525 Market St | floors 31-32 interconnecting stair onlyDetails
floors 31-32 interconnecting stair only | $100,000 |
| Mar 5, 2024 | Completed final sign-off Aug 2024 | 525 Market St | 30/f-31/f: demo & infill (e) stair between floors 30-31. maher n/a.Details
30/f-31/f: demo & infill (e) stair between floors 30-31. maher n/a. | $50,000 |
| Mar 9, 2023 | Completed final sign-off Jul 2023 | 322 Ritch St | tenant improvement to include: minor non-structural demo, 2 new doors to e restrooms on 1/flr, additions to e stair & relocation of 2 e restrooms on 2/flr, demo under permit# 202302091690, new lights & plumbing in 2/flr restrooms.Details
tenant improvement to include: minor non-structural demo, 2 new doors to e restrooms on 1/flr, additions to e stair & relocation of 2 e restrooms on 2/flr, demo under permit# 202302091690, new lights & plumbing in 2/flr restrooms. | $30,000 |
| May 25, 2021 | Completed final sign-off Aug 2022 | 575 Florida St | tenant improvement at level 1 and p1; work also includes a change of occupancy for assembly space, non-egress communicating stair from level 1 to level 4, and the build out of library at level 2 and 3.Details
tenant improvement at level 1 and p1; work also includes a change of occupancy for assembly space, non-egress communicating stair from level 1 to level 4, and the build out of library at level 2 and 3. | $2,760,000 |
| Jan 24, 2020 | Completed final sign-off Oct 2021 | 633 Folsom St | 1st fl - interior ti including all hands area, connecting stair fromlevel 1 to level 2 and support including 2 unisex restrooms & beverage bar for employee use only (not open to public). finishes, millwork, ceilings & lightingDetails
1st fl - interior ti including all hands area, connecting stair fromlevel 1 to level 2 and support including 2 unisex restrooms & beverage bar for employee use only (not open to public). finishes, millwork, ceilings & lighting | $4,000,000 |
| Dec 23, 2019 | Completed final sign-off Oct 2021 | 633 Folsom St | floor 2: interior tenant improvement includes office, kitchen, dining area, cafe, and accessory storage areas. mep and structural deferred; fire sprinkler, fire alarm. shafts and openings & level 1-2 comm. stair deferred.Details
floor 2: interior tenant improvement includes office, kitchen, dining area, cafe, and accessory storage areas. mep and structural deferred; fire sprinkler, fire alarm. shafts and openings & level 1-2 comm. stair deferred. | $4,000,000 |
| Jun 19, 2019 | Never finaled issued Jun 2019, no final | 315 Montgomery St | 16th and 17th floors - addition of non-rated stair enclosure and doors at existing interconnecting stair to allow access control between floors 16th & 17th. deferred submittals - mep, life safety & sprinklersDetails
16th and 17th floors - addition of non-rated stair enclosure and doors at existing interconnecting stair to allow access control between floors 16th & 17th. deferred submittals - mep, life safety & sprinklers | $25,000 |
| Nov 13, 2018 | Never finaled issued Mar 2019, no final | 1800 Owens St | sector 2 level 5: first time ti build out. non load bearing partitions, ceiling, light fixtures, doors & frames, millwork & finishes. work also includes (n) interconnecting stair to 4th floor.Details
sector 2 level 5: first time ti build out. non load bearing partitions, ceiling, light fixtures, doors & frames, millwork & finishes. work also includes (n) interconnecting stair to 4th floor. | $3,277,300 |
| Oct 16, 2018 | Never finaled issued Mar 2019, no final | 1800 Owens St | 1st flr. ti, construction of non-structural partitions, (n) ceiling, fixtures, doors, frames, millwork and finishes. work also includes (n) interconnecting stair. maher n/aDetails
1st flr. ti, construction of non-structural partitions, (n) ceiling, fixtures, doors, frames, millwork and finishes. work also includes (n) interconnecting stair. maher n/a | $2,650,000 |
| Oct 16, 2018 | Never finaled issued Mar 2019, no final | 1800 Owens St | t.i. of 7th fl. construction of non-structural parttions, (n) ceiling,fixtures, doors, frames, millwork & finishes, work also ncludes cafeteria & (n) inter connecting stairDetails
t.i. of 7th fl. construction of non-structural parttions, (n) ceiling,fixtures, doors, frames, millwork & finishes, work also ncludes cafeteria & (n) inter connecting stair | $2,650,000 |
| Aug 20, 2018 | Completed final sign-off Jan 2020 | 1 Embarcadero Center | communication stairs for 31st, 32nd and 33rd floors. ref app#201807305877, 2018-0808-6817, 2018-0814-4241, 2018-0815-7368 n/a for maherDetails
communication stairs for 31st, 32nd and 33rd floors. ref app#201807305877, 2018-0808-6817, 2018-0814-4241, 2018-0815-7368 n/a for maher | $600,000 |
| Aug 8, 2018 | Completed final sign-off Jan 2020 | 1 Embarcadero Center | 33rd flr - ti - new non str partitions. new or revised mep. bld fully sprinklered. life safety under sep permit. structural for stair, operable partition work under sep permitDetails
33rd flr - ti - new non str partitions. new or revised mep. bld fully sprinklered. life safety under sep permit. structural for stair, operable partition work under sep permit | $1,900,000 |
| Jul 30, 2018 | Completed final sign-off Aug 2019 | 1 Embarcadero Center | 31st flr - ti includes new non structural partitions. life safety and sprinklers under sep permit. structural stairs and operable partitions under sep permit maher n aDetails
31st flr - ti includes new non structural partitions. life safety and sprinklers under sep permit. structural stairs and operable partitions under sep permit maher n a | |
| Jul 13, 2018 | Completed final sign-off Jan 2020 | 1 Embarcadero Center | 31st/32nd- interior structural demo of slab between floors 31 and 32 to connect floors under future ti with new communicating stair. space to remain unoccupied under ab-017 construction, mep, sprinklers and fire alarm separateDetails
31st/32nd- interior structural demo of slab between floors 31 and 32 to connect floors under future ti with new communicating stair. space to remain unoccupied under ab-017 construction, mep, sprinklers and fire alarm separate | $3,750 |
| Jul 3, 2018 | Completed final sign-off Jan 2019 | 350 Bush St | 12th,13th, & 14th floors: new stair. permit revision for new intumescent paint specification/use at new beams/const. fire proofing. ref app#201804136313. n/a for maherDetails
12th,13th, & 14th floors: new stair. permit revision for new intumescent paint specification/use at new beams/const. fire proofing. ref app#201804136313. n/a for maher | |
| Jun 29, 2018 | Completed final sign-off Jan 2020 | 1 Embarcadero Center | 34th flr - demo inter-connecting stair btw 33&34. infill slab @34th. no change in occupancy, use or area. mep/fire/life safety under sep permit maher naDetails
34th flr - demo inter-connecting stair btw 33&34. infill slab @34th. no change in occupancy, use or area. mep/fire/life safety under sep permit maher na | $190,000 |
| Apr 13, 2018 | Completed final sign-off Jan 2019 | 350 Bush St | 12,13, 14 floor - ti inlcude the design and construction of a new communication stair within single tenant floors 12 thru 14: structural scope of work: selective demo of (e) concrete floor slab & construction of (n) stairs connecting 12, 13 & 14 floors. maher n/aDetails
12,13, 14 floor - ti inlcude the design and construction of a new communication stair within single tenant floors 12 thru 14: structural scope of work: selective demo of (e) concrete floor slab & construction of (n) stairs connecting 12, 13 & 14 floors. maher n/a | $160,000 |
| Oct 20, 2017 | Expired or cancelled withdrawn Jan 2019 | 600 Alabama St | core & shell upgrades to demo & reconstruct stairs, offices & restrooms in (e) tenant space & create communicating opening to 612-614 alabama street for expansion of tenant space. upgrade ada van parking. ** maher: n/a **Details
core & shell upgrades to demo & reconstruct stairs, offices & restrooms in (e) tenant space & create communicating opening to 612-614 alabama street for expansion of tenant space. upgrade ada van parking. ** maher: n/a ** | $154,000 |
| Apr 28, 2017 | Completed final sign-off Apr 2018 | 500 Terry A. Francois Bl | 2&4/f: demo existing slab lvl 3. new steel communicating stair, related handrail/guardrail. smoke baffle, interior finishes, millwork seating. new smoke baffle as required, 0n 4th fl, fire life safety deferredDetails
2&4/f: demo existing slab lvl 3. new steel communicating stair, related handrail/guardrail. smoke baffle, interior finishes, millwork seating. new smoke baffle as required, 0n 4th fl, fire life safety deferred | $200,000 |
| Dec 22, 2016 | Completed final sign-off Jun 2019 | 100 California St | revision to 201602129534. new non combustible private roof deck with pedestal pavers, glass and metal reailings. structural improvement atthe undersid of roof slab, new steel interior stair, elevator from 14th fl. new elevator machine room 13th fl. elec/plumbing stubouts. 4250 sf areaDetails
revision to 201602129534. new non combustible private roof deck with pedestal pavers, glass and metal reailings. structural improvement atthe undersid of roof slab, new steel interior stair, elevator from 14th fl. new elevator machine room 13th fl. elec/plumbing stubouts. 4250 sf area | $993,061 |
| Oct 31, 2016 | Completed final sign-off Apr 2017 | 1 Montgomery St | infill of stair spenings to seal off access to above level. stiars removal under previous demo permit 2016-0808-4473. ti to follow. minor demo work. space to remain vacant ab-017Details
infill of stair spenings to seal off access to above level. stiars removal under previous demo permit 2016-0808-4473. ti to follow. minor demo work. space to remain vacant ab-017 | $6,000 |
| Sep 13, 2016 | Completed final sign-off Mar 2017 | 1 Embarcadero Center | 28,29,30,31st floors:demo of 2 extg inter-connecting stairs. build back of floor slab. mep under seperate permit. n/a for maher. ab-017.Details
28,29,30,31st floors:demo of 2 extg inter-connecting stairs. build back of floor slab. mep under seperate permit. n/a for maher. ab-017. | $190,000 |
| Aug 19, 2016 | Completed final sign-off Nov 2016 | 799 Market St | structural work to install stairs between 6th & 7th floors refer to 2016-0617-0309 maher na. fire alarm and sprinkler deferred.Details
structural work to install stairs between 6th & 7th floors refer to 2016-0617-0309 maher na. fire alarm and sprinkler deferred. | $286,000 |
| Jul 13, 2016 | Completed final sign-off Mar 2017 | 1 Embarcadero Center | partial floor tenant improvement in existing tenant suite on 30th/31st fl to demo and constuct new partitons, doors, millwork, finishes, ceilings. add 2 hr full height enclosure for 30/31 stairway. mep, fa, sprinklers sep permit.Details
partial floor tenant improvement in existing tenant suite on 30th/31st fl to demo and constuct new partitons, doors, millwork, finishes, ceilings. add 2 hr full height enclosure for 30/31 stairway. mep, fa, sprinklers sep permit. | $50,000 |
| Jun 30, 2016 | Never finaled issued Aug 2016, no final | 3 Embarcadero Center | demo of (e) interconnecting stair and 7th fl restroom. new fixtures accessories, finishes in restroom. no change in occupancy, use, area maher not reqDetails
demo of (e) interconnecting stair and 7th fl restroom. new fixtures accessories, finishes in restroom. no change in occupancy, use, area maher not req | $190,000 |
| Jun 17, 2016 | Completed final sign-off Dec 2016 | 799 Market St | flrs: 6&7: partial t.i. to build partitions,doors,millwork & finishes in existing tenant space . mep, communicating stair and fire sprinklers/alarms on separate permits; maher n/aDetails
flrs: 6&7: partial t.i. to build partitions,doors,millwork & finishes in existing tenant space . mep, communicating stair and fire sprinklers/alarms on separate permits; maher n/a | $1,600,000 |
| Jun 17, 2016 | Completed final sign-off Dec 2016 | 1 Front St | demolition of existing non structural stairs between 26th/27th floors and infillDetails
demolition of existing non structural stairs between 26th/27th floors and infill | $95,000 |
| Apr 15, 2016 | Never finaled issued Jul 2016, no final | 500 Terry A. Francois Bl | communicating stair between 3rd and 4th flr. n/a for maher.Details
communicating stair between 3rd and 4th flr. n/a for maher. | $150,000 |
| Feb 2, 2016 | Completed final sign-off Jun 2016 | 2 Embarcadero Center | structural work to remove slab and construct communicating stair between floors 18 and 19. ref. to t.i. pa# 201601076570. n/a ordinance #155-13Details
structural work to remove slab and construct communicating stair between floors 18 and 19. ref. to t.i. pa# 201601076570. n/a ordinance #155-13 | $317,795 |
| Jan 27, 2016 | Never finaled issued Jan 2016, no final | 1455 Market St | revision to 201508315648 to reconfigure design of communicating stair between 4th and 5thDetails
revision to 201508315648 to reconfigure design of communicating stair between 4th and 5th | $100 |
| Jan 7, 2016 | Completed final sign-off Jun 2016 | 2 Embarcadero Center | floors 18 & 19 tenant improvement to construct new partitions, doors, millwork, finishes & ceiling. mep, sprinklers & fire alarm on separate permit, inter connecting stair on separate structural permit. n/a maher ordinanceDetails
floors 18 & 19 tenant improvement to construct new partitions, doors, millwork, finishes & ceiling. mep, sprinklers & fire alarm on separate permit, inter connecting stair on separate structural permit. n/a maher ordinance | $6,000,000 |
| Dec 18, 2015 | Completed final sign-off Jan 2016 | 1 Montgomery St | non rated enclosure of existing stair to separate tenant space on the 10th and 11th fl. mep, ls, sprinklers, structural on sep permits. existing access stair with draft curtain complying with cbc sec 1009.3, exception 3Details
non rated enclosure of existing stair to separate tenant space on the 10th and 11th fl. mep, ls, sprinklers, structural on sep permits. existing access stair with draft curtain complying with cbc sec 1009.3, exception 3 | $140,000 |
| Oct 28, 2015 | Completed final sign-off Jul 2016 | 1244 Sutter St | rev. to pa#201509177279 to add gallery space in front attic area to include non structural partitions and relocation of conveniance stair, ceiling & finishes. separate stru. stair permit.Details
rev. to pa#201509177279 to add gallery space in front attic area to include non structural partitions and relocation of conveniance stair, ceiling & finishes. separate stru. stair permit. | $60,000 |
| Oct 14, 2015 | Never finaled issued Nov 2015, no final | 1455 Market St | 5th floor: t-24 lighting and mechanical connecting stairs ref pa 2015 0831 5648 maher naDetails
5th floor: t-24 lighting and mechanical connecting stairs ref pa 2015 0831 5648 maher na | $50,000 |
| Aug 31, 2015 | Never finaled issued Sep 2015, no final | 1455 Market St | revision to pa#201505065521, construct non-structural partitions/soffits, millwork. construct communication stair, demo (e) concrete slab (stair opening), drywall ceiling. fire sprinkler, life safety, mechanical, slectrical & plumbing to be design build & deferred submittal.Details
revision to pa#201505065521, construct non-structural partitions/soffits, millwork. construct communication stair, demo (e) concrete slab (stair opening), drywall ceiling. fire sprinkler, life safety, mechanical, slectrical & plumbing to be design build & deferred submittal. | $500,000 |
| May 20, 2015 | Never finaled issued May 2015, no final | 3 Embarcadero Center | 8th flr: demo & construction of non-structural walls, doors, millwork, ceiling and finishes. ti - as well as slab infill of interconnecting stairs proposed for demo. mep/fire/life safety under sep permit. maher naDetails
8th flr: demo & construction of non-structural walls, doors, millwork, ceiling and finishes. ti - as well as slab infill of interconnecting stairs proposed for demo. mep/fire/life safety under sep permit. maher na | $2,000,000 |
| May 6, 2015 | Completed final sign-off Oct 2016 | 1455 Market St | 5th fl: construct non-structural & structural partitions, doors, framing, hardware, millwork, drywall & acoustic ceiling tile, grid & finishes. fire sprinkler, life safety is design build by g.c. mep, life safety, communicating stair to be deferred submittal. maher not reqDetails
5th fl: construct non-structural & structural partitions, doors, framing, hardware, millwork, drywall & acoustic ceiling tile, grid & finishes. fire sprinkler, life safety is design build by g.c. mep, life safety, communicating stair to be deferred submittal. maher not req | $15,000,000 |
| Nov 12, 2014 | Completed final sign-off May 2015 | 1455 Market St | revision to 201406259488 to show new demo and opening for non egress stair to the 11th fl. 11th fl cutout and structural plans included, and additional partitions and doors on 10/f. n/a ordinance #155-13Details
revision to 201406259488 to show new demo and opening for non egress stair to the 11th fl. 11th fl cutout and structural plans included, and additional partitions and doors on 10/f. n/a ordinance #155-13 | $250,000 |
| Oct 10, 2014 | Completed final sign-off May 2015 | 1455 Market St | new t.i. on 11/f to construct non-structural and structural partitions, doors, frames, hardware, millwork, drywall, ceilings and finishes. mep. sprinklers, life safety and communicating stair under seperate permit. n/a ordinance #155-13Details
new t.i. on 11/f to construct non-structural and structural partitions, doors, frames, hardware, millwork, drywall, ceilings and finishes. mep. sprinklers, life safety and communicating stair under seperate permit. n/a ordinance #155-13 | $2,000,000 |
| May 14, 2014 | Completed final sign-off Nov 2014 | 650 California St | 24th & 25th floor- construct interconnecting stair (non-egress) between 24th & 25th floor tenant space. ref to pa #2014.0513.5630 for t.i. work.Details
24th & 25th floor- construct interconnecting stair (non-egress) between 24th & 25th floor tenant space. ref to pa #2014.0513.5630 for t.i. work. | $331,162 |
| Feb 20, 2014 | Completed final sign-off Aug 2014 | 984 Mission St | basement, 1st floor & mezz - construction of non-structural partition, doors/frame/hardward, millwork, finishes, stairs. mep is design build & life safety under separate permit.Details
basement, 1st floor & mezz - construction of non-structural partition, doors/frame/hardward, millwork, finishes, stairs. mep is design build & life safety under separate permit. | $400,000 |
| Dec 13, 2013 | Completed final sign-off Jul 2014 | 77 Geary St | 5th and 6th floors:structural installation of communicating stair between 5th and 6th floor in ti space. sprinkler/life safety under separate permit, stairs design build.Details
5th and 6th floors:structural installation of communicating stair between 5th and 6th floor in ti space. sprinkler/life safety under separate permit, stairs design build. | $125,000 |
| Aug 6, 2013 | Completed final sign-off Dec 2013 | 1 Front St | 26th floor - to enclose (e) communicating stair with tenant of 27/f with rated partition; sprinkler under separate permit.Details
26th floor - to enclose (e) communicating stair with tenant of 27/f with rated partition; sprinkler under separate permit. | $50,000 |
| Jul 17, 2013 | Completed final sign-off Jan 2014 | 1 Front St | 28th floor-new communcation stairway at 28th floor, interior only. interior t.i remodel, accessibility previously approved under pa# 2013-0402-3563Details
28th floor-new communcation stairway at 28th floor, interior only. interior t.i remodel, accessibility previously approved under pa# 2013-0402-3563 | $125,000 |
| May 21, 2013 | Completed final sign-off Jul 2013 | 500 Terry A. Francois Bl | ref. to pa# 201303212737: installation of stair railing between 4th and 5th floor interconnecting stairs.Details
ref. to pa# 201303212737: installation of stair railing between 4th and 5th floor interconnecting stairs. | |
| Mar 21, 2013 | Completed final sign-off Jul 2013 | 500 Terry A. Francois Bl | 4th & 5th floors, installation on communication stairs between 4th & 5th floors & opening with glass railing.Details
4th & 5th floors, installation on communication stairs between 4th & 5th floors & opening with glass railing. | $150,000 |
| Mar 12, 2013 | Completed final sign-off Jul 2013 | 500 Terry A. Francois Bl | 4th floor:t.i. of extg space. minor demo and construction of non bearing partitions. construction of 2 hour area seperation wall. convenience stairs, fire alarm and sprinkler on seperate permit.Details
4th floor:t.i. of extg space. minor demo and construction of non bearing partitions. construction of 2 hour area seperation wall. convenience stairs, fire alarm and sprinkler on seperate permit. | $4,500,000 |
| Feb 25, 2013 | Completed final sign-off Jul 2013 | 500 Terry A. Francois Bl | 5th fl t.i. (e) space. minor demo of non-structural partitions, (e) restrooms to be upgraded. mep, fire alarm & fire sprinklers on separated permit floor opening & convenience stairs under separate permit.Details
5th fl t.i. (e) space. minor demo of non-structural partitions, (e) restrooms to be upgraded. mep, fire alarm & fire sprinklers on separated permit floor opening & convenience stairs under separate permit. | $2,000,000 |
| Nov 1, 2011 | Completed final sign-off Aug 2012 | 1 Market St | infill existing inter-connecting stair between floors 5 & 6.Details
infill existing inter-connecting stair between floors 5 & 6. | $59,600 |
| Aug 10, 2011 | Completed final sign-off Sep 2011 | 1 Market St | 5th & 6th floors-box in interconnecting stairwell between floors. enclosing convenience stairsDetails
5th & 6th floors-box in interconnecting stairwell between floors. enclosing convenience stairs | $30,000 |
| Aug 20, 2008 | Completed final sign-off Mar 2009 | 1 Front St | expansion of existing interconnecting floor (stairs) from 33rd floor to 32nd floor.Details
expansion of existing interconnecting floor (stairs) from 33rd floor to 32nd floor. | $85,000 |
| Jun 18, 2008 | Completed final sign-off Jul 2008 | 2 Harrison St | construction of a 2-hr rated enclosure at ex. convenience stair to separate 6th and 7th floor tenants. required mep and fire protection modifications will be design-built and under a separate permitDetails
construction of a 2-hr rated enclosure at ex. convenience stair to separate 6th and 7th floor tenants. required mep and fire protection modifications will be design-built and under a separate permit | $60,000 |
| Sep 13, 2007 | Completed final sign-off Jul 2008 | 555 California St | full floor tenant improvement on the 38th floor. non-load bearing partitions, ceilings, new finishes inter-connecting stairs between 38th and 39th floorsDetails
full floor tenant improvement on the 38th floor. non-load bearing partitions, ceilings, new finishes inter-connecting stairs between 38th and 39th floors | $2,500,000 |
| Jul 2, 2004 | Completed final sign-off Dec 2004 | 201 Post St | install interior stair & pantry area, between 2nd & 3rd fl.Details
install interior stair & pantry area, between 2nd & 3rd fl. | $75,000 |