Union Pierce Construction
- Based in
- San Francisco
- On San Francisco permits
- Apr 2013 to Feb 2026
- Last 24 months
- 4 permits filed
34 permits since 2000: 12 completed, 5 in progress, 16 never finaled, 1 expired or cancelled.
Of the 16 never-finaled permits, 3 are 3 to 5 years old, 8 are 5 to 10 years old, 5 are over 10 years old. 1 was 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 all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Feb 10, 2026 | In progress issued Feb 2026 | 55 Ashbury Tr | recommencement and completion of work approved under pa# 202403288788.Details
recommencement and completion of work approved under pa# 202403288788. | |
| Jan 7, 2026 | In progress issued Feb 2026 | 1030 Leavenworth St | revision to 201812047426 to revise 3 drawing sheets showing foundation detail revisions req due to construction, field conditions and owner requested changes.Details
revision to 201812047426 to revise 3 drawing sheets showing foundation detail revisions req due to construction, field conditions and owner requested changes. | |
| Dec 31, 2025 | In progress filed Dec 2025, not yet issued | 3973 Clay St | interior residential remodel & exterior infill adddition at rear yard. (e) stair connecting upper to lower unit to be demo, (n) private internal stair to be added. (n) sprinklers all 4 floors of building. doors and windows to be replaced. rear yard facade finish replace. mep will design-build.Details
interior residential remodel & exterior infill adddition at rear yard. (e) stair connecting upper to lower unit to be demo, (n) private internal stair to be added. (n) sprinklers all 4 floors of building. doors and windows to be replaced. rear yard facade finish replace. mep will design-build. | $280,000 |
| Apr 28, 2025 | In progress filed Apr 2025, not yet issued | 55 Ashbury Tr | (n) electric chair lift to be installed at entry stair to provide accessible path to entrance door. no interior work.Details
(n) electric chair lift to be installed at entry stair to provide accessible path to entrance door. no interior work. | $3,000 |
| Mar 28, 2024 | In progress issued Jul 2024 | 55 Ashbury Tr | relacement of perimeter foundation and concrete slab on grade in garage, new ceiling & lighting in garage rebuilding concrete exterior stair in-kind replacement ofgarage door in-kind. work do not affect public right of wayDetails
relacement of perimeter foundation and concrete slab on grade in garage, new ceiling & lighting in garage rebuilding concrete exterior stair in-kind replacement ofgarage door in-kind. work do not affect public right of way | $30,000 |
| Jun 28, 2023 | Never finaled filed Jun 2023, never issued | 1030 Leavenworth St | retain glass roof at rear yard & 3 exterior walls that require legalization.Details
retain glass roof at rear yard & 3 exterior walls that require legalization. | $15,000 |
| May 2, 2023 | Never finaled issued May 2023, no final | 3975 Clay St | remove (e) trellis on roof, build new roof deck w/42" high guardrail on roof. no mechanical/electrical/plubming work.Details
remove (e) trellis on roof, build new roof deck w/42" high guardrail on roof. no mechanical/electrical/plubming work. | $10,000 |
| Dec 8, 2021 | Never finaled issued Dec 2021, no final | 55 Ashbury Tr | remodel of (e) kitchenDetails
remodel of (e) kitchen | $300,000 |
| Feb 1, 2021 | Completed final sign-off May 2021 | 981 Grove St | to obtain final inspections for work under permit#2014-0514-5715. all work is completed.Details
to obtain final inspections for work under permit#2014-0514-5715. all work is completed. | |
| Sep 13, 2019 | Completed final sign-off Oct 2023 | 3765 Jackson St | addition @ the 2nd & 3rd level rear. facade changes at the 1st levelDetails
addition @ the 2nd & 3rd level rear. facade changes at the 1st level | $250,000 |
| Aug 29, 2019 | Never finaled issued Oct 2019, no final | 2900 Jackson St | partial underpinning of existing house along east, west property linesDetails
partial underpinning of existing house along east, west property lines | $10,000 |
| Jul 29, 2019 | Completed final sign-off Feb 2023 | 3765 Jackson St | hand dug piers and earth shoring for the proposed excavation in basement and level 1 on sep permitDetails
hand dug piers and earth shoring for the proposed excavation in basement and level 1 on sep permit | $50,000 |
| Jul 3, 2019 | Completed final sign-off Sep 2023 | 3765 Jackson St | interior renovation, throughout. excavation at 1st floor and garage. no change to exterior. habitable space at 1st level excavation and longer garage at garage level excavation. n/a for maherDetails
interior renovation, throughout. excavation at 1st floor and garage. no change to exterior. habitable space at 1st level excavation and longer garage at garage level excavation. n/a for maher | $200,000 |
| Dec 4, 2018 | Never finaled issued Feb 2019, no final | 1030 Leavenworth St | foundation upgrade to existing basement level. excavation and expansion of existing wine cellar. minor remodel to existing bath, re-frame existing stair to 1st level.Details
foundation upgrade to existing basement level. excavation and expansion of existing wine cellar. minor remodel to existing bath, re-frame existing stair to 1st level. | $60,000 |
| May 17, 2018 | Never finaled issued Jun 2021, no final | 1030 Leavenworth St | remodel work @ (e) levels 1-3 remove (e) roof deck @ roof above. addition @ 3rd level. add observation deck. no excavation work under this pa. ** maher: n/a **; refer to bldg routing/addenda report for change of description of proposed work, dmj, 04/14/2021;Details
remodel work @ (e) levels 1-3 remove (e) roof deck @ roof above. addition @ 3rd level. add observation deck. no excavation work under this pa. ** maher: n/a **; refer to bldg routing/addenda report for change of description of proposed work, dmj, 04/14/2021; | $200,000 |
| Mar 16, 2018 | Never finaled issued May 2018, no final | 2900 Jackson St | revise app#201702179646 by extending excavationDetails
revise app#201702179646 by extending excavation | $5,000 |
| Feb 1, 2018 | Never finaled issued Feb 2018, no final | 1685 Plymouth Av | to obtain final inspection for work approved under pa # 201308063610. all work is complete.Details
to obtain final inspection for work approved under pa # 201308063610. all work is complete. | |
| Nov 22, 2017 | Never finaled issued Dec 2019, no final | 57 Ashbury Tr | upgrade to fixtures and finishes in kitchen and 2nd floor bath. replacement of select windows. variance for half bath addition to side yard (adjacent to kitchen) and legalize (e) rear yard stucture (writing room)Details
upgrade to fixtures and finishes in kitchen and 2nd floor bath. replacement of select windows. variance for half bath addition to side yard (adjacent to kitchen) and legalize (e) rear yard stucture (writing room) | $100,000 |
| Nov 17, 2017 | Never finaled issued Nov 2017, no final | 55 Ashbury Tr | to obtain final inspection for work approved under pa#201509298304, all work is completeDetails
to obtain final inspection for work approved under pa#201509298304, all work is complete | |
| Nov 17, 2017 | Completed final sign-off Jan 2018 | 55 Ashbury Tr | to obtain final inspection for work approved under pa#201403130677, 201411121224, 201505136290, all work is completeDetails
to obtain final inspection for work approved under pa#201403130677, 201411121224, 201505136290, all work is complete | |
| Oct 31, 2017 | Completed final sign-off Mar 2019 | 55 Ashbury Tr | revision to 201708104503: new skylight in bathroom, new fire rated window in master bath.Details
revision to 201708104503: new skylight in bathroom, new fire rated window in master bath. | $20,000 |
| Sep 26, 2017 | Never finaled issued Sep 2017, no final | 1685 Plymouth Av | remove 100 sf of old stucco on north east corner of house replace building paper lath apply new stucco. repair stucco in-kind.Details
remove 100 sf of old stucco on north east corner of house replace building paper lath apply new stucco. repair stucco in-kind. | $2,000 |
| Aug 21, 2017 | Completed final sign-off Mar 2019 | 55 Ashbury Tr | the project proposes the in kind replacement of the windows located at the front façade - please note they are windows / doors as shown on photos - ogee lugs and within the existing openings.Details
the project proposes the in kind replacement of the windows located at the front façade - please note they are windows / doors as shown on photos - ogee lugs and within the existing openings. | $10,000 |
| Aug 10, 2017 | Completed final sign-off Mar 2019 | 55 Ashbury Tr | interior remodel of 3/f, add new bathroom. replace (e) front facade wood windows and doors in kind.Details
interior remodel of 3/f, add new bathroom. replace (e) front facade wood windows and doors in kind. | $140,000 |
| Mar 11, 2016 | Completed final sign-off Jul 2018 | 981 Grove St | revision submitted for shoring plans reference permit 201405145715.Details
revision submitted for shoring plans reference permit 201405145715. | |
| Jan 28, 2016 | Completed final sign-off May 2021 | 981 Grove St | replacement of (e) retaining wall between 981 grove st & 722 steiner st. new subgrade footing located on 981 grove st that is connected to (n) retaining wall on 722 steiner st. exterior work only (no work to residence). ref pa 2015-0825-5285Details
replacement of (e) retaining wall between 981 grove st & 722 steiner st. new subgrade footing located on 981 grove st that is connected to (n) retaining wall on 722 steiner st. exterior work only (no work to residence). ref pa 2015-0825-5285 | $1,500 |
| Sep 29, 2015 | Never finaled issued Sep 2015, no final | 55 Ashbury Tr | remove asbestos siding @ rear of house wall - replace with stucco. removal is 300 sq ft, and replace with stucco finish to match in-kind the rest of the house.Details
remove asbestos siding @ rear of house wall - replace with stucco. removal is 300 sq ft, and replace with stucco finish to match in-kind the rest of the house. | $3,500 |
| Aug 25, 2015 | Completed final sign-off Jul 2018 | 722 Steiner St | remove (e) exterior rear yard stair, infill w/ earth and replace (e) retaining wall & fence between subject property & 981 grove st. administrative certificate of appropriateness submittal.Details
remove (e) exterior rear yard stair, infill w/ earth and replace (e) retaining wall & fence between subject property & 981 grove st. administrative certificate of appropriateness submittal. | $5,000 |
| May 13, 2015 | Never finaled issued May 2015, no final | 55 Ashbury Tr | renew 201403130677 to complete workDetails
renew 201403130677 to complete work | $5,000 |
| Nov 12, 2014 | Never finaled issued Nov 2014, no final | 55 Ashbury Tr | shear wall on interior east/west loadwall, remove brick foundation cap on east basement wall and replace with structural grout seismic holddowns and steel. revision to app#201403130677Details
shear wall on interior east/west loadwall, remove brick foundation cap on east basement wall and replace with structural grout seismic holddowns and steel. revision to app#201403130677 | $3,800 |
| May 14, 2014 | Expired or cancelled expired May 2021 | 981 Grove St | proposed project includes vertical addtion, set back 15'-9" from the front of the house & extending 3'-2" avove (e) parapet, an entirely subgrade rear addition extension into the rear yard set back which has been submitted for variance under32014.0425v; a horizontal addition w rear of the 1st fl,Details
proposed project includes vertical addtion, set back 15'-9" from the front of the house & extending 3'-2" avove (e) parapet, an entirely subgrade rear addition extension into the rear yard set back which has been submitted for variance under32014.0425v; a horizontal addition w rear of the 1st fl, | $489,000 |
| Mar 13, 2014 | Never finaled issued Apr 2014, no final | 55 Ashbury Tr | interior remodel of 1st floor extg habitable space(bath, rec room, laundry, storage) replace 4 extg fenestration, , replace exterior structural posts. exterior landscape remodel. replace extg lower deck and stair with in extg footprint. reduce extg footprint of extg upper deck.Details
interior remodel of 1st floor extg habitable space(bath, rec room, laundry, storage) replace 4 extg fenestration, , replace exterior structural posts. exterior landscape remodel. replace extg lower deck and stair with in extg footprint. reduce extg footprint of extg upper deck. | $65,000 |
| Aug 6, 2013 | Never finaled issued Aug 2013, no final | 1685 Plymouth Av | repair water damged behind stucco on exterior walls of flue chimney structure waterproof area & paint.Details
repair water damged behind stucco on exterior walls of flue chimney structure waterproof area & paint. | $6,900 |
| Apr 19, 2013 | Completed final sign-off Sep 2013 | 4909 17th St | 95 sq. ft. bathroom remodel, move toilet, install 2 lav vanity, install new shower valve fixture, install (3 recessed lv cans, new sheetrock and porcelain tile on floor and tub surround. reglaze tub (remodel bathroom - same location)Details
95 sq. ft. bathroom remodel, move toilet, install 2 lav vanity, install new shower valve fixture, install (3 recessed lv cans, new sheetrock and porcelain tile on floor and tub surround. reglaze tub (remodel bathroom - same location) | $16,000 |