Webcor Construction Lp
- Based in
- Alameda
- On San Francisco permits
- Nov 2001 to Mar 2026
- Last 24 months
- 12 permits filed
496 permits since 2000: 370 completed, 10 in progress, 78 never finaled, 38 expired or cancelled.
Of the 78 never-finaled permits, 5 are 3 to 5 years old, 41 are 5 to 10 years old, 32 are over 10 years old. 16 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
24 stairs permits: 19 completed, 3 never finaled, 2 expired or cancelled. Typically 49 days from filing to permit and 665 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Apr 25, 2024 | Completed final sign-off Feb 2025 | 3150 03rd St | emergency repair to abate nov replace corrugated exterior siding and stucco finishes per plan. replace exterior brick finishes at right of entry and over reinforced concrete staircase per plan.. replace railing in kind. repair e roof framing. replace diagonal steel pipe struts and connection at canoDetails
emergency repair to abate nov replace corrugated exterior siding and stucco finishes per plan. replace exterior brick finishes at right of entry and over reinforced concrete staircase per plan.. replace railing in kind. repair e roof framing. replace diagonal steel pipe struts and connection at cano | $10,000 |
| Apr 14, 2023 | Completed final sign-off Mar 2025 | 300 Kansas St | revision to 201812269158 s3 work includes shifting stair 2 mid landing to fix li head knocker conditionDetails
revision to 201812269158 s3 work includes shifting stair 2 mid landing to fix li head knocker condition | |
| Dec 3, 2019 | Completed final sign-off Sep 2023 | 220 Montgomery St | revision to 201903084752, 201906062714 and 201910184996 includes reconfiguring rated vestibule at top of e egress stairDetails
revision to 201903084752, 201906062714 and 201910184996 includes reconfiguring rated vestibule at top of e egress stair | |
| Nov 22, 2019 | Completed final sign-off Aug 2021 | 706 Mission St | revision to superstructure addendum 3 - 201312204747 s3. change include an update to stairway st-01 on level 1-4, reclocation of elevator p3, infill of flr opening in the mexican museum level 3+4, and update to the solarium roof framing.Details
revision to superstructure addendum 3 - 201312204747 s3. change include an update to stairway st-01 on level 1-4, reclocation of elevator p3, infill of flr opening in the mexican museum level 3+4, and update to the solarium roof framing. | |
| Nov 20, 2019 | Completed final sign-off Nov 2021 | 250 Howard St | 43/f: new non-structural partions, acoustical gride & tile and gyp board ceilings, light fixtures, millwork and finishes. no change in use, exit stairs, egress pat, elevator. maher n/a.Details
43/f: new non-structural partions, acoustical gride & tile and gyp board ceilings, light fixtures, millwork and finishes. no change in use, exit stairs, egress pat, elevator. maher n/a. | $1,500,000 |
| Sep 18, 2019 | Completed final sign-off Apr 2021 | 250 Howard St | revision to 201903226063 current stamped approved smoke control report and revision to stair detailDetails
revision to 201903226063 current stamped approved smoke control report and revision to stair detail | |
| Jul 17, 2019 | Completed final sign-off May 2021 | 250 Howard St | construction of new non structural partitions, acounstical grid and tile ceiling, light fixtures, millwork and finishes. for training rooms, conferencing, touch down suite & break room, no change in use, exit stairs, egress path, elevaonsDetails
construction of new non structural partitions, acounstical grid and tile ceiling, light fixtures, millwork and finishes. for training rooms, conferencing, touch down suite & break room, no change in use, exit stairs, egress path, elevaons | $1,200,000 |
| Mar 22, 2019 | Completed final sign-off Jun 2021 | 250 Howard St | new connecting feature stair between levels 11 & 12. ref t.i pa's 201903226017-11/f & 201903226019-12/fDetails
new connecting feature stair between levels 11 & 12. ref t.i pa's 201903226017-11/f & 201903226019-12/f | $619,000 |
| Mar 22, 2019 | Completed final sign-off Jun 2021 | 250 Howard St | 12th fl - ti with new kitchen and servery. new bearing partitions, horizontal exiting, patio seating, fire alarm, sprinklers & convenience stairs on separate permitDetails
12th fl - ti with new kitchen and servery. new bearing partitions, horizontal exiting, patio seating, fire alarm, sprinklers & convenience stairs on separate permit | $3,800,000 |
| Mar 22, 2019 | Completed final sign-off Jun 2021 | 250 Howard St | 11th fl - ti with new kitchen and mechanical rooms. convenience stair; fire alarm & sprinklers on separate permitDetails
11th fl - ti with new kitchen and mechanical rooms. convenience stair; fire alarm & sprinklers on separate permit | $3,800,000 |
| Mar 8, 2019 | Completed final sign-off Sep 2023 | 220 Montgomery St | 2nd flr. demo of non-structural partitions & ceilings, restrooms, raised flooring, portions of structural sub-floor & egress stair. construct sub-floor & stair clean up. t.i & restrooms included in phase 2. per ab-017 vacant space.Details
2nd flr. demo of non-structural partitions & ceilings, restrooms, raised flooring, portions of structural sub-floor & egress stair. construct sub-floor & stair clean up. t.i & restrooms included in phase 2. per ab-017 vacant space. | $1,700,000 |
| Mar 1, 2019 | Completed final sign-off Jul 2021 | 250 Howard St | construction of mechanical shaft - demo 60 sf per level 13 through 45; future stair opening level 26-28 350 sf per level structural reinforcement levels 13, 25, 26, 27, 28 and 29. structural reinforcement level 44 & 45 future air handling units & generatorDetails
construction of mechanical shaft - demo 60 sf per level 13 through 45; future stair opening level 26-28 350 sf per level structural reinforcement levels 13, 25, 26, 27, 28 and 29. structural reinforcement level 44 & 45 future air handling units & generator | $1,623,938 |
| Dec 21, 2016 | Completed final sign-off Jan 2021 | 740 Mission St | plaza level-patch and repair paving & water proofing along east portion of plaza. work to include site barricades. and elimination of temporary exit stairs.Details
plaza level-patch and repair paving & water proofing along east portion of plaza. work to include site barricades. and elimination of temporary exit stairs. | $80,000 |
| Jul 21, 2016 | Never finaled issued Aug 2016, no final | 350 Mission St | 28th-30th floor: structural only new slab penetration cut into level 28,29,30 at pre built stair knock out panel. no tendons are distrurbed during demo roof penetraions for skylights and mechanical (future). life safety deferred.Details
28th-30th floor: structural only new slab penetration cut into level 28,29,30 at pre built stair knock out panel. no tendons are distrurbed during demo roof penetraions for skylights and mechanical (future). life safety deferred. | $100,000 |
| May 16, 2016 | Never finaled issued Mar 2019, no final | 100 Font Bl | exterior landscape & infrastructure improvements including retaining wall, (n) vehicular paving & parking, utilities, site grading, stairs, planting soil, understory planting, tree planting, irrigation, play area & 3 community gardens.Details
exterior landscape & infrastructure improvements including retaining wall, (n) vehicular paving & parking, utilities, site grading, stairs, planting soil, understory planting, tree planting, irrigation, play area & 3 community gardens. | $8,235,015 |
| Aug 25, 2015 | Completed final sign-off Feb 2021 | 706 Mission St | demo alternation of existing non-historic north & west bldg additions, stairs, fire escapes, elevators, roof, basement slabs & associated utilities. selective demo of inter flrs, walls & exterior facade. associated bracing & shoring per ab-017. refer pa 201312204747s. demo fire pump and distrib pipeDetails
demo alternation of existing non-historic north & west bldg additions, stairs, fire escapes, elevators, roof, basement slabs & associated utilities. selective demo of inter flrs, walls & exterior facade. associated bracing & shoring per ab-017. refer pa 201312204747s. demo fire pump and distrib pipe | $200,000 |
| Aug 14, 2013 | Completed final sign-off Mar 2014 | 505 Howard St | revision to pa #200610316514-s3: provide clarification to show condition between the egress stair enclosure & vestibule.Details
revision to pa #200610316514-s3: provide clarification to show condition between the egress stair enclosure & vestibule. | |
| Aug 15, 2012 | Expired or cancelled cancelled Mar 2020 | 425 01st St | temporary closure of stair 7 egress door at level 4 leading to phase 2 area which will be under construction (pa# 2004/12/21/1855) door & egress path will be restored upon completion of phase 2.Details
temporary closure of stair 7 egress door at level 4 leading to phase 2 area which will be under construction (pa# 2004/12/21/1855) door & egress path will be restored upon completion of phase 2. | $200 |
| Feb 17, 2012 | Never finaled issued May 2012, no final | 467 Turk St | installation of temporary man lift and scaffold with stairs to be used for approx 6 weeks t permit rehabilitation of existing building elevator (under separate permit)Details
installation of temporary man lift and scaffold with stairs to be used for approx 6 weeks t permit rehabilitation of existing building elevator (under separate permit) | $10,000 |
| Sep 29, 2009 | Completed final sign-off Apr 2010 | 1 Hawthorne St | rev.p.a# 200509082369. per draw a7.03 "stair pressurization duct to be used in lieu of 2 hr rated stair pressurazation duct in vestibule, typ. 1 hr. fire resistive separation is added to detail 4/a7.04.Details
rev.p.a# 200509082369. per draw a7.03 "stair pressurization duct to be used in lieu of 2 hr rated stair pressurazation duct in vestibule, typ. 1 hr. fire resistive separation is added to detail 4/a7.04. | |
| Dec 15, 2008 | Completed final sign-off Apr 2009 | 726 Sutter St | ref pa#2007/03/07/5620.clarify approved plans submitted in plan review comments addendum 3 (04/22/08)shall supersede preapplication letter findings items 5/6 addressing improvements of canterbury ex central stair (002), north stair (004).see sheets a000,a070,a088,a110,a111,a112,a113, a120,a705,a708,Details
ref pa#2007/03/07/5620.clarify approved plans submitted in plan review comments addendum 3 (04/22/08)shall supersede preapplication letter findings items 5/6 addressing improvements of canterbury ex central stair (002), north stair (004).see sheets a000,a070,a088,a110,a111,a112,a113, a120,a705,a708, | |
| Mar 25, 2008 | Completed final sign-off Jan 2009 | 450 Pacific Av | modify existing entryway.work on grd floor. replace 2 skylites. replace 1 flight of stairs (grd floor to mezz). reference current permit for t.i. 200712281528 & seismic upgrade permit 200709122426.Details
modify existing entryway.work on grd floor. replace 2 skylites. replace 1 flight of stairs (grd floor to mezz). reference current permit for t.i. 200712281528 & seismic upgrade permit 200709122426. | $290,000 |
| Jan 26, 2007 | Completed final sign-off Jun 2007 | 726 Sutter St | demolition of non struct. partition walls demolition of north stair demo of south ships ladder fire escape demo of lightwell skylight between cant. hotel and whitehall inn partial demo of green house roof and walls north of whitehall inn at 1st floor (bldg is vacant/space)Details
demolition of non struct. partition walls demolition of north stair demo of south ships ladder fire escape demo of lightwell skylight between cant. hotel and whitehall inn partial demo of green house roof and walls north of whitehall inn at 1st floor (bldg is vacant/space) | $240,000 |
| Oct 22, 2004 | Expired or cancelled expired Sep 2006 | 590 Bush St | hardship forms for path of travel to bathroom approved in permit 200410136608. install new stairs,Details
hardship forms for path of travel to bathroom approved in permit 200410136608. install new stairs, | $4,500 |