Semper Solaris Construction Inc
- Based in
- El Cajon
- On San Francisco permits
- Aug 2017 to Jun 2026
- Last 24 months
- 12 permits filed
46 permits since 2000: 28 completed, 12 in progress, 5 never finaled, 1 expired or cancelled.
Of the 5 never-finaled permits, 1 is 3 to 5 years old, 4 are 5 to 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 |
|---|---|---|---|---|
| Jun 25, 2026 | In progress issued Jul 2026 | 25 Ellington Av | solar permit: mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 13.5 kwh energy storage systemDetails
solar permit: mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 13.5 kwh energy storage system | |
| Jun 8, 2026 | In progress issued Jul 2026 | 975 San Bruno Av | solar permit: installing 10 solar pv modules, 410 watts per module, total no. of rating 4.1 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 4.10 kw, 13.5kwh, 125a load centeDetails
solar permit: installing 10 solar pv modules, 410 watts per module, total no. of rating 4.1 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 4.10 kw, 13.5kwh, 125a load cente | |
| Jun 3, 2026 | In progress filed Jun 2026, not yet issued | 2322 Union St | solar permit: installing 32 solar pv modules, 410 watts per module, total no. of rating 13.12 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 13.5 kwh each in capacity, ess units will be closer than 3 feet | 13.12kw dc pv, 27kwh essDetails
solar permit: installing 32 solar pv modules, 410 watts per module, total no. of rating 13.12 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 13.5 kwh each in capacity, ess units will be closer than 3 feet | 13.12kw dc pv, 27kwh ess | $21,536 |
| Jun 2, 2026 | Expired or cancelled withdrawn Sep 2026 | 666 Moscow St | solar permit: installing 15 solar pv modules, 410 watts per module, total no. of rating 6.15 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | (6.15) kw dc rated pv array, (13.Details
solar permit: installing 15 solar pv modules, 410 watts per module, total no. of rating 6.15 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | (6.15) kw dc rated pv array, (13. | $21,536 |
| May 22, 2026 | Completed final sign-off Jun 2026 | 326 Phelan Av | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $13,040 |
| May 8, 2026 | In progress issued Aug 2026 | 161 Morningside Dr | solar permit: installing 12 solar pv modules, 455 watts per module, total no. of rating 5.46 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 5.460 kw dc pv, 13.5 kwh essDetails
solar permit: installing 12 solar pv modules, 455 watts per module, total no. of rating 5.46 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | 5.460 kw dc pv, 13.5 kwh ess | |
| Dec 10, 2025 | In progress filed Dec 2025, not yet issued | 223 Vienna St | solar permit: mounted: roof, ballasted: n, including 1 energy storage unit, with 10 kwh each in capacity, ess units will not be closer than 3 feet | 10.0 kwh essDetails
solar permit: mounted: roof, ballasted: n, including 1 energy storage unit, with 10 kwh each in capacity, ess units will not be closer than 3 feet | 10.0 kwh ess | |
| Dec 9, 2025 | In progress filed Dec 2025, not yet issued | 223 Vienna St | solar permit: ballasted: n, including 1 energy storage unit, of 240 vac, with 10 kwh each in capacity, ess units will not be closer than 3 feet | 10kwh battery storage 200a combiner panel heat detector meter panel 60a disconnectDetails
solar permit: ballasted: n, including 1 energy storage unit, of 240 vac, with 10 kwh each in capacity, ess units will not be closer than 3 feet | 10kwh battery storage 200a combiner panel heat detector meter panel 60a disconnect | $22,500 |
| Dec 1, 2025 | In progress filed Dec 2025, not yet issued | 155 Capistrano Av | solar permit: installing 22 solar pv modules, 450 watts per module, total no. of rating 9.9 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 27 kwh each in capacity, ess units will be closer than 3 feet | 9.900 kw dc pv, 27.0 kwh ess,Details
solar permit: installing 22 solar pv modules, 450 watts per module, total no. of rating 9.9 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 27 kwh each in capacity, ess units will be closer than 3 feet | 9.900 kw dc pv, 27.0 kwh ess, | |
| Oct 27, 2025 | In progress issued Apr 2026 | 385 Justin Dr | solar permit: installing 18 solar pv modules, 410 watts per module, total no. of rating 7.38 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | roof mount pv, 7.38kw, 18 modules,Details
solar permit: installing 18 solar pv modules, 410 watts per module, total no. of rating 7.38 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | roof mount pv, 7.38kw, 18 modules, | $27,000 |
| Oct 14, 2025 | In progress filed Oct 2025, not yet issued | 666 Moscow St | solar permit: installing 15 solar pv modules, 410 watts per module, total no. of rating 6.15 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | roof mount pv, 6.150kw, 15 modulesDetails
solar permit: installing 15 solar pv modules, 410 watts per module, total no. of rating 6.15 kw. mounted: roof, ballasted: n, including 1 energy storage unit, with 13.5 kwh each in capacity, ess units will not be closer than 3 feet | roof mount pv, 6.150kw, 15 modules | |
| Sep 16, 2025 | Completed final sign-off Jan 2026 | 209 Colon Av | new ess, ac disconnect, ess disconnect switch, backup switchDetails
new ess, ac disconnect, ess disconnect switch, backup switch | |
| Sep 13, 2024 | Completed final sign-off Sep 2024 | 27 Excelsior Av | re-sheathing roof w/ osb 7/16. 6 inch on center at supported panel edges including gable - end. total # of sq 10.37.Details
re-sheathing roof w/ osb 7/16. 6 inch on center at supported panel edges including gable - end. total # of sq 10.37. | $15,000 |
| Aug 9, 2024 | Completed final sign-off Sep 2024 | 27 Excelsior Av | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $15,000 |
| Aug 8, 2024 | Completed final sign-off Aug 2024 | 211 Dolores St | re-roofingDetails
re-roofing | $22,992 |
| Jun 29, 2024 | In progress issued Jun 2024 | 523 Paris St | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $44,360 |
| Mar 13, 2024 | Completed final sign-off Jan 2025 | 101 Harold Av | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $14,470 |
| Jan 5, 2024 | In progress issued Jun 2024 | 417 Marietta Dr | install pv solar 4.000kw. (10)silfab solar inc. sil400w hc+. (10) enphase iq8m-72-2-us(240v). (1) 125a enphase iq combiner 4. (1) 125a solar load center.Details
install pv solar 4.000kw. (10)silfab solar inc. sil400w hc+. (10) enphase iq8m-72-2-us(240v). (1) 125a enphase iq combiner 4. (1) 125a solar load center. | $20,117 |
| Oct 13, 2023 | Completed final sign-off Mar 2024 | 1 San Gabriel Av | install 14 kwh ess to exisiting solar 1- tesla powerwall 2, 1- 200a backup load center, 1- (e)225a/(n)175a derated main breaker, 1- 125a battery load centerDetails
install 14 kwh ess to exisiting solar 1- tesla powerwall 2, 1- 200a backup load center, 1- (e)225a/(n)175a derated main breaker, 1- 125a battery load center | $22,950 |
| Jul 18, 2023 | In progress issued Apr 2024 | 373 Arguello Bl | install ess to (e) pv solar-2-enphase ia batt 10t batteries in garage, (1)enhphase iq system controller 2 essmid, (1)enphase ia envoy-s, (1)125 amp load center, (1)200a load center, (1) ess disconnect switchDetails
install ess to (e) pv solar-2-enphase ia batt 10t batteries in garage, (1)enhphase iq system controller 2 essmid, (1)enphase ia envoy-s, (1)125 amp load center, (1)200a load center, (1) ess disconnect switch | $25,263 |
| Jan 6, 2023 | Completed final sign-off Feb 2023 | 3524 Scott St | revision to bpa# 202212017446: remove from permit- product: mulhide/solar reference 0.7. crrc# 06700009. underlayement: densdeck sir #0.7. primary roof system tpo. secondary roof system. replace/add: product: tribuilt. underlayment: 75# basesheet. primary roof system torch cap. secondary roof:torchDetails
revision to bpa# 202212017446: remove from permit- product: mulhide/solar reference 0.7. crrc# 06700009. underlayement: densdeck sir #0.7. primary roof system tpo. secondary roof system. replace/add: product: tribuilt. underlayment: 75# basesheet. primary roof system torch cap. secondary roof:torch | $9,405 |
| Dec 23, 2022 | Completed final sign-off Apr 2023 | 66 Rice St | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $15,667 |
| Dec 1, 2022 | Completed final sign-off Feb 2023 | 3524 Scott St | reroofing maher not requiredDetails
reroofing maher not required | $9,405 |
| Oct 24, 2022 | Never finaled issued Oct 2022, no final | 400 Peru Av | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $25,598 |
| Mar 25, 2022 | Completed final sign-off May 2022 | 288 Athens St | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $12,827 |
| Mar 25, 2021 | Completed final sign-off May 2021 | 1242 Naples St | re-roofing: remove and replace roofing material / existing roofing material (in-kind)Details
re-roofing: remove and replace roofing material / existing roofing material (in-kind) | $10,997 |
| Sep 14, 2020 | Never finaled issued Sep 2020, no final | 2979 Lake St | reroofingDetails
reroofing | $6,500 |
| Jan 15, 2020 | Completed final sign-off Aug 2020 | 778 Athens St | reroofingDetails
reroofing | $9,985 |
| Jan 15, 2020 | Never finaled issued Jan 2020, no final | 565 Connecticut St | reroofingDetails
reroofing | $23,000 |
| Oct 31, 2018 | Completed final sign-off Aug 2019 | 3524 Scott St | re-roofingDetails
re-roofing | $9,408 |
| Sep 25, 2018 | Completed final sign-off Dec 2018 | 2100 32nd Av | reroofing.Details
reroofing. | $13,711 |
| Sep 25, 2018 | Never finaled issued Sep 2018, no final | 69 Harold Av | reroofing.Details
reroofing. | $9,800 |
| Jun 20, 2018 | Completed final sign-off Sep 2018 | 419 12th Av | reroofing.Details
reroofing. | $13,590 |
| Jun 1, 2018 | Completed final sign-off Aug 2019 | 632 Parnassus Av | reroofing.Details
reroofing. | $10,361 |
| Jun 1, 2018 | Completed final sign-off Apr 2019 | 2501 35th Av | reroofing.Details
reroofing. | $9,708 |
| Mar 6, 2018 | Completed final sign-off May 2018 | 85 Joost Av | reroofingDetails
reroofing | $14,000 |
| Feb 21, 2018 | Completed final sign-off Jun 2018 | 1958 24th Av | reroofingDetails
reroofing | $11,090 |
| Jan 23, 2018 | Completed final sign-off May 2018 | 417 Marietta Dr | reroofingDetails
reroofing | $13,740 |
| Jan 11, 2018 | Completed final sign-off Aug 2020 | 786 Arkansas St | reroofingDetails
reroofing | $10,500 |
| Jan 11, 2018 | Completed final sign-off Aug 2018 | 1742 Noe St | reroofingDetails
reroofing | $8,800 |
| Nov 29, 2017 | Completed final sign-off Dec 2017 | 890 25th Av | reroffingDetails
reroffing | $13,176 |
| Sep 20, 2017 | Completed final sign-off Sep 2017 | 551 Raymond Av | reroofingDetails
reroofing | $7,600 |
| Sep 20, 2017 | Completed final sign-off Oct 2017 | 140 Nevada St | reroofingDetails
reroofing | $9,500 |
| Sep 20, 2017 | Never finaled issued Sep 2017, no final | 3826 Moraga St | reroofingDetails
reroofing | $6,200 |
| Sep 20, 2017 | Completed final sign-off Mar 2018 | 860 Jamestown Av | reroofingDetails
reroofing | $12,899 |
| Aug 9, 2017 | Completed final sign-off Sep 2017 | 2633 Vicente St | reroofingDetails
reroofing | $12,000 |