Barron Construction Inc.
- Based in
- So. San Francisco
- On San Francisco permits
- Sep 2012 to Nov 2025
- Last 24 months
- 3 permits filed
45 permits since 2000: 34 completed, 7 in progress, 4 never finaled.
Of the 4 never-finaled permits, 2 are 5 to 10 years old, 2 are over 10 years old.
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 |
|---|---|---|---|---|
| Nov 18, 2025 | In progress issued Nov 2025 | 600 Ortega St | revision to bpa# 2023.0427.6609- retain (e) shared concrete footing at east and west property lines and sister new footing/ install haunched piers (ref 2025.0613.8686)Details
revision to bpa# 2023.0427.6609- retain (e) shared concrete footing at east and west property lines and sister new footing/ install haunched piers (ref 2025.0613.8686) | |
| Sep 24, 2025 | Completed final sign-off May 2026 | 3119 Harrison St | demo existing kitchen. renovation of new kitchen and addition of 1/2 bathroom. no work done to exterior. no additional sq ftg. no work done at separate condominium at 3121 harrison.Details
demo existing kitchen. renovation of new kitchen and addition of 1/2 bathroom. no work done to exterior. no additional sq ftg. no work done at separate condominium at 3121 harrison. | $75,000 |
| Jun 27, 2025 | In progress issued Nov 2025 | 600 Ortega St | revision to pa# 202304276609, ref planning 2024-007542prj, add an elevator penthouse, service roof deck, and exterior spiral staircase. the elevator penthouse will be approximately 12 feet in height.Details
revision to pa# 202304276609, ref planning 2024-007542prj, add an elevator penthouse, service roof deck, and exterior spiral staircase. the elevator penthouse will be approximately 12 feet in height. | $1,000 |
| Sep 23, 2024 | Completed final sign-off Nov 2024 | 173 Jordan Av | revision to 202307212734. due to change in field construction of the entry stair for this project was changed from concrete to wood frames. spec insp 4, 24 a, 18a to be removed. no longer applicableDetails
revision to 202307212734. due to change in field construction of the entry stair for this project was changed from concrete to wood frames. spec insp 4, 24 a, 18a to be removed. no longer applicable | |
| Jul 21, 2023 | Completed final sign-off Nov 2024 | 173 Jordan Av | minor changes to exterior front entry stairDetails
minor changes to exterior front entry stair | $500 |
| Jul 20, 2023 | Completed final sign-off Dec 2024 | 173 Jordan Av | revision to 202205315320: fill-in area rear under kitchen floorDetails
revision to 202205315320: fill-in area rear under kitchen floor | $750 |
| Apr 27, 2023 | In progress issued Aug 2024 | 600 Ortega St | demolition of 2-story, type vb, single family dwelling.Details
demolition of 2-story, type vb, single family dwelling. | |
| Apr 27, 2023 | In progress issued Aug 2024 | 600 Ortega St | erect a 3-story, type vb, single family dwelling.Details
erect a 3-story, type vb, single family dwelling. | $800,000 |
| Jul 1, 2022 | In progress issued Jan 2026 | 144 Laidley St | bldg b: erect 4-story over 1 basement, type 5b, single family dwelling with 1 adu. project to include lot split. (demo under pa# 202207017611. new construction bldg a pa# 202207017587).Details
bldg b: erect 4-story over 1 basement, type 5b, single family dwelling with 1 adu. project to include lot split. (demo under pa# 202207017611. new construction bldg a pa# 202207017587). | $1,500,000 |
| Jul 1, 2022 | In progress issued Jan 2026 | 144 Laidley St | bldg a: erect 4-story over 1 basement, type 5b, single family dwelling with 1 adu. project to include lot split. (demo under pa# 202207017611. new construction bldg b pa# 202207017622).Details
bldg a: erect 4-story over 1 basement, type 5b, single family dwelling with 1 adu. project to include lot split. (demo under pa# 202207017611. new construction bldg b pa# 202207017622). | $1,500,000 |
| Jul 1, 2022 | In progress issued Jan 2026 | 144 Laidley St | demo of (e) 2-story, type 5b, r-3 single family dwelling, associated (e) site walls/fences and (e) hardscape. (new construction bldg a pa# 202207017587, new construction bldg b pa# 202207017622).Details
demo of (e) 2-story, type 5b, r-3 single family dwelling, associated (e) site walls/fences and (e) hardscape. (new construction bldg a pa# 202207017587, new construction bldg b pa# 202207017622). | |
| May 31, 2022 | Completed final sign-off Dec 2024 | 173 Jordan Av | excavate at 1st flr & increase clg ht. convert storage to habitable. remodel (e) sfh replace foundations new stair throughout. no work to be done on front besides replace glazing of front windows. keep (e) window frame and trim. add/replace of rear & side window & doors. new mech system to be designDetails
excavate at 1st flr & increase clg ht. convert storage to habitable. remodel (e) sfh replace foundations new stair throughout. no work to be done on front besides replace glazing of front windows. keep (e) window frame and trim. add/replace of rear & side window & doors. new mech system to be design | $750,000 |
| Jan 10, 2022 | Completed final sign-off Dec 2022 | 3633 Mission St | all work on lower level of house: coversion to accommmodate a new bedroom, full bath & wet bar. relocate (e) laundry.Details
all work on lower level of house: coversion to accommmodate a new bedroom, full bath & wet bar. relocate (e) laundry. | $65,000 |
| Aug 10, 2021 | Completed final sign-off Apr 2025 | 272 Eureka St | addition at 1st & 2nd flrs. extend by appx 9'-7 1/2". adding 224 sq ft to each level. relocate pwdr rm, replace (e) wood deck, (n) sliding door & window at rear, add (n) bath rm-laundry-office & skylight. renovate kitchen.Details
addition at 1st & 2nd flrs. extend by appx 9'-7 1/2". adding 224 sq ft to each level. relocate pwdr rm, replace (e) wood deck, (n) sliding door & window at rear, add (n) bath rm-laundry-office & skylight. renovate kitchen. | $158,000 |
| Mar 9, 2020 | Never finaled issued Mar 2020, no final | 106 Mallorca Wy | kitchen remodel - floors, cabinets, appliancesDetails
kitchen remodel - floors, cabinets, appliances | $50,000 |
| Nov 4, 2019 | Completed final sign-off Feb 2021 | 1216 05th Av | geo grout property line sand condition to perform temporary geo grout shoringDetails
geo grout property line sand condition to perform temporary geo grout shoring | $5,000 |
| Oct 11, 2019 | Completed final sign-off Oct 2019 | 1232 05th Av | geo grout property line sand condition to perform new foundation at 1230 5th aveDetails
geo grout property line sand condition to perform new foundation at 1230 5th ave | $5,000 |
| Sep 24, 2019 | Completed final sign-off Jan 2026 | 521 Capp St | excavate existing garage, demolish existing enclosed porch & deck. a 2 story addition and remodel that includes a guest bedroom, bathroom and kitchen.Details
excavate existing garage, demolish existing enclosed porch & deck. a 2 story addition and remodel that includes a guest bedroom, bathroom and kitchen. | $240,000 |
| Jul 23, 2019 | Completed final sign-off Oct 2021 | 1230 05th Av | int reno - kitchen and bathrooms. additin of 2 bathrooms and 1 powder room. repair/replace front ext windows and siding. addition/replacement of rear windows & doorsDetails
int reno - kitchen and bathrooms. additin of 2 bathrooms and 1 powder room. repair/replace front ext windows and siding. addition/replacement of rear windows & doors | $550,000 |
| May 31, 2019 | Completed final sign-off Mar 2023 | 1099 Dolores St | erect (4) story (3) unit residentialDetails
erect (4) story (3) unit residential | $885,000 |
| May 31, 2019 | Completed final sign-off Aug 2024 | 1099 Dolores St | demolish single family residentialDetails
demolish single family residential | $20,000 |
| May 30, 2019 | Completed final sign-off Jun 2020 | 1466 12th Av | kitchen and bath remodelDetails
kitchen and bath remodel | $60,000 |
| Apr 25, 2019 | Completed final sign-off Jun 2019 | 236 Country Club Dr | remodel kitchen like for like, no structural work comply w/150.0 (k) 3Details
remodel kitchen like for like, no structural work comply w/150.0 (k) 3 | $15,000 |
| Jan 8, 2019 | Completed final sign-off Apr 2019 | 647 Hyde St | remodel kitchen, master bath, guest bath, two powder rooms in kind. no alteration to wall, windows or doors.Details
remodel kitchen, master bath, guest bath, two powder rooms in kind. no alteration to wall, windows or doors. | $60,000 |
| May 10, 2018 | Completed final sign-off Mar 2019 | 1354 28th Av | infill partial interior lgtwell @ 2nd fl for new stair to 1st fl. add open stair partial new roof, not visible by neighbor. develop rooms down: family rm, 1 bedrm, remodel a full bath, add a 1/2 bath. laundry in garage repair floor in (e) storage rm. replace windows not visible from st. add patioDetails
infill partial interior lgtwell @ 2nd fl for new stair to 1st fl. add open stair partial new roof, not visible by neighbor. develop rooms down: family rm, 1 bedrm, remodel a full bath, add a 1/2 bath. laundry in garage repair floor in (e) storage rm. replace windows not visible from st. add patio | $65,340 |
| Mar 15, 2018 | Completed final sign-off May 2019 | 142 Newton St | remodel extg lower level to accomodate 2 bedrooms, laundry room, and 1 full bath.Details
remodel extg lower level to accomodate 2 bedrooms, laundry room, and 1 full bath. | $55,000 |
| Mar 5, 2018 | Completed final sign-off Oct 2018 | 80 Lagunitas Dr | revision to 201612134809: remove section of bearing wall btwn kitchen & dining rm. replace 2 rear windows with 2 pairs of patio doors. remodel kitchen & bath 2Details
revision to 201612134809: remove section of bearing wall btwn kitchen & dining rm. replace 2 rear windows with 2 pairs of patio doors. remodel kitchen & bath 2 | $40,000 |
| Jan 16, 2018 | Never finaled issued Jan 2018, no final | 1689 Sutter St | street spaceDetails
street space | |
| Dec 7, 2017 | Completed final sign-off Feb 2018 | 3085 20th Av | remodel 9' x 8' bathroom. replace like with like.Details
remodel 9' x 8' bathroom. replace like with like. | $20,000 |
| Nov 29, 2017 | Completed final sign-off May 2018 | 787 43rd Av | remodel (e) kitchen & bathroom, open up walls in dining room. remove (e) exterior stairs in lightwell. infill (e) door connected to lightwell access.Details
remodel (e) kitchen & bathroom, open up walls in dining room. remove (e) exterior stairs in lightwell. infill (e) door connected to lightwell access. | $20,000 |
| Oct 16, 2017 | Completed final sign-off Feb 2018 | 148 Ulloa St | remodel existing kitchen, new cabinets, counter and appliancesDetails
remodel existing kitchen, new cabinets, counter and appliances | $40,000 |
| Feb 9, 2017 | Completed final sign-off Nov 2017 | 1319 28th Av | renovation of (e) 2 story single family residence and addition of 163 sq.ft. scope of work shall include renovation of existing garage and storage area, replace (e) garage door with new rollup door, infilling a 156sf under (e) sunroom on the grnd flr. infilling 1 lightwell and area under e skylightDetails
renovation of (e) 2 story single family residence and addition of 163 sq.ft. scope of work shall include renovation of existing garage and storage area, replace (e) garage door with new rollup door, infilling a 156sf under (e) sunroom on the grnd flr. infilling 1 lightwell and area under e skylight | $220,000 |
| Dec 13, 2016 | Completed final sign-off Oct 2018 | 80 Lagunitas Dr | vertical addition of upper lever at (e) second floor for new master suite.Details
vertical addition of upper lever at (e) second floor for new master suite. | $225,000 |
| Oct 17, 2016 | Completed final sign-off Jan 2017 | 2827 Franklin St | remove portion of extg nonload bearing wall to create an accessible counter at reception and new flooring. new exit signs and new locksets.Details
remove portion of extg nonload bearing wall to create an accessible counter at reception and new flooring. new exit signs and new locksets. | $12,000 |
| Aug 17, 2016 | Never finaled issued Aug 2016, no final | 1339 28th Av | demo kitchen & two bedrooms, demo onlyDetails
demo kitchen & two bedrooms, demo only | $2,500 |
| Apr 11, 2016 | Completed final sign-off Jun 2016 | 1032 Castro St | remodel 6x8 bathroom tub/sink toiletDetails
remodel 6x8 bathroom tub/sink toilet | $10,000 |
| Mar 30, 2016 | Never finaled issued Mar 2016, no final | 17 Stoneman St | repair handrail on exterior stairs at rear of property.Details
repair handrail on exterior stairs at rear of property. | $1,000 |
| Mar 3, 2016 | Completed final sign-off Aug 2016 | 26 Fernwood Dr | revision pa 2015-1022-0462, replace (e) footing per plan to suit site conditions. framing changes at stairs and powder room to increase ceiling height. voluntary provide shearwall at rear of garage. replace slab on grade at family room.Details
revision pa 2015-1022-0462, replace (e) footing per plan to suit site conditions. framing changes at stairs and powder room to increase ceiling height. voluntary provide shearwall at rear of garage. replace slab on grade at family room. | $25,000 |
| Feb 26, 2016 | Completed final sign-off Jan 2017 | 1032 Castro St | kitchen remodel, infill (e) lightwell, remove fireplace (n) skylight in (e) bathroom and kitchen.Details
kitchen remodel, infill (e) lightwell, remove fireplace (n) skylight in (e) bathroom and kitchen. | $60,000 |
| Jan 27, 2016 | Completed final sign-off Apr 2016 | 1403 11th Av | upgrade kitchen, bathroom and powder room.Details
upgrade kitchen, bathroom and powder room. | $45,000 |
| Oct 22, 2015 | Completed final sign-off Aug 2016 | 26 Fernwood Dr | new deck on lower level, bedroom, bath, powder & family room on lower level & small deck at dining room on upper level.Details
new deck on lower level, bedroom, bath, powder & family room on lower level & small deck at dining room on upper level. | $80,000 |
| Dec 5, 2014 | Completed final sign-off Mar 2017 | 1339 28th Av | addition to rear of (e) house & remodel of (e) house. kitchen & add 3-bathrooms.Details
addition to rear of (e) house & remodel of (e) house. kitchen & add 3-bathrooms. | $200,000 |
| May 14, 2014 | Completed final sign-off Jul 2014 | 1780 Mcallister St | unit#3 remodel kitchen & bathroom.Details
unit#3 remodel kitchen & bathroom. | $15,000 |
| May 10, 2013 | Completed final sign-off Jul 2013 | 360 Diamond St | partial bathroom remodel-upgrade tile, vanity & tub. toilet to remainDetails
partial bathroom remodel-upgrade tile, vanity & tub. toilet to remain | $10,000 |
| Sep 5, 2012 | Completed final sign-off Sep 2012 | 358 Diamond St | to comply with physical inspection report #cc-7094: provide hand rail at rear stairs. repair/replace damage exterior wood landing at front stairs.Details
to comply with physical inspection report #cc-7094: provide hand rail at rear stairs. repair/replace damage exterior wood landing at front stairs. | $1,200 |