Ledwin Guerra
- Listed as
- authorized agent-others, contractor
- Firm
- Green Tech Roofing Inc
- Based in
- Gilroy
- On San Francisco permits
- Apr 2018 to Dec 2025
47 permits since 2000 (contractor on 47 permits, authorized agent-others on 1 permit): 43 completed, 4 never finaled.
CompletedIn progressNever finaledExpired or cancelled
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. Their ranked record as a contractor is on their contractor page. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Dec 3, 2025 | Completed final sign-off Dec 2025 | 300 Yerba Buena Av | Green Tech Roofing Inc | reroofing no torch downDetails
reroofing no torch down | $15,000 |
| Apr 26, 2024 | Completed final sign-off May 2024 | 226 Capitol Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $4,000 |
| Mar 15, 2024 | Completed final sign-off Mar 2024 | 926 Excelsior Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $5,500 |
| Nov 16, 2023 | Completed final sign-off Jan 2024 | 615 Sargent St | Green Tech Roofing Inc | reroofingDetails
reroofing | $7,500 |
| Jul 15, 2022 | Completed final sign-off Aug 2022 | 255 Urbano Dr | Green Tech Roofing Inc | reroofing.Details
reroofing. | $12,000 |
| Jun 13, 2022 | Completed final sign-off Jun 2022 | 735 Darien Wy | Green Tech Roofing Inc | re-roofingDetails
re-roofing | $14,000 |
| Jun 6, 2022 | Completed final sign-off Jul 2022 | 700 Guerrero St | Green Tech Roofing Inc | reroofingDetails
reroofing | $13,200 |
| May 13, 2022 | Completed final sign-off Jun 2022 | 2326 21st Av | Green Tech Roofing Inc | reroofing.Details
reroofing. | $7,000 |
| Apr 4, 2022 | Completed final sign-off Apr 2022 | 20 Westgate Dr | Green Tech Roofing Inc | reroofingDetails
reroofing | $16,500 |
| Dec 29, 2021 | Completed final sign-off Feb 2022 | 642 Capp St | Green Tech Roofing Inc | reroofingDetails
reroofing | $11,000 |
| Dec 16, 2021 | Never finaled issued Dec 2021, no final | 40 San Felipe Av | Green Tech Roofing Inc | 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) | $11,500 |
| Nov 12, 2021 | Completed final sign-off Dec 2021 | 1942 Cabrillo St | Green Tech Roofing Inc | reroofingDetails
reroofing | $11,000 |
| Aug 11, 2021 | Completed final sign-off Sep 2021 | 186 Cayuga Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $12,500 |
| Jan 22, 2020 | Completed final sign-off Mar 2022 | 3718 Divisadero St | Green Tech Roofing Inc | reroofingDetails
reroofing | $9,400 |
| Jan 16, 2020 | Completed final sign-off Jan 2020 | 352 Thornton Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $5,500 |
| Jan 3, 2020 | Completed final sign-off Jan 2020 | 2338 47th Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $9,500 |
| Jan 3, 2020 | Completed final sign-off Jan 2020 | 550 Moscow St | Green Tech Roofing Inc | reroofingDetails
reroofing | $7,650 |
| Nov 15, 2019 | Completed final sign-off Dec 2019 | 519 Clipper St | Green Tech Roofing Inc | reroofingDetails
reroofing | $8,850 |
| Nov 13, 2019 | Completed final sign-off Dec 2019 | 2736 43rd Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $8,500 |
| Nov 13, 2019 | Never finaled issued Nov 2019, no final | 2 Argonaut Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $8,000 |
| Nov 13, 2019 | Never finaled issued Nov 2019, no final | 643 38th Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $12,000 |
| Sep 17, 2019 | Completed final sign-off Oct 2019 | 177 Alpine Tr | Green Tech Roofing Inc | reroofingDetails
reroofing | $16,500 |
| Sep 17, 2019 | Completed final sign-off Oct 2019 | 1327 12th Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $21,000 |
| Aug 19, 2019 | Completed final sign-off Aug 2019 | 6 Lobos St | Green Tech Roofing Inc | reroofingDetails
reroofing | $14,900 |
| Jul 31, 2019 | Completed final sign-off Aug 2019 | 1318 Palou Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $7,500 |
| Jul 10, 2019 | Completed final sign-off Aug 2019 | 666 05th Av | Green Tech Roofing Inc | rreroofing.Details
rreroofing. | $9,000 |
| Jun 4, 2019 | Completed final sign-off Jun 2019 | 25 Ellington Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,300 |
| Mar 29, 2019 | Completed final sign-off Apr 2019 | 2763 38th Av | Green Tech Roofing Inc | re-roofingDetails
re-roofing | $14,750 |
| Mar 29, 2019 | Completed final sign-off Apr 2019 | 1310 Divisadero St | Green Tech Roofing Inc | re-roofingDetails
re-roofing | $5,400 |
| Dec 17, 2018 | Completed final sign-off Jan 2019 | 2500 Ortega St | Green Tech Roofing Inc | reroofingDetails
reroofing | $5,200 |
| Dec 17, 2018 | Completed final sign-off Jan 2019 | 101 San Ramon Wy | Green Tech Roofing Inc | reroofingDetails
reroofing | $8,400 |
| Dec 17, 2018 | Completed final sign-off Jan 2019 | 16 Lee Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,000 |
| Nov 13, 2018 | Completed final sign-off Dec 2018 | 1313 Quesada Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $11,980 |
| Nov 13, 2018 | Completed final sign-off Feb 2019 | 3422 Rivera St | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,800 |
| Nov 13, 2018 | Never finaled issued Nov 2018, no final | 430 Cordova St | Green Tech Roofing Inc | reroofingDetails
reroofing | $5,200 |
| Nov 13, 2018 | Completed final sign-off Dec 2018 | 86 Farallones St | Green Tech Roofing Inc | reroofingDetails
reroofing | $11,600 |
| Oct 31, 2018 | Completed final sign-off Nov 2018 | 79 Hernandez Av | Green Tech Roofing Inc | reroofing, min 1/4 ;12 slope, comply w//cec se 151 (f) 12Details
reroofing, min 1/4 ;12 slope, comply w//cec se 151 (f) 12 | $4,800 |
| Oct 12, 2018 | Completed final sign-off Jan 2019 | 165 Forest View Dr | Green Tech Roofing Inc | reroof:Details
reroof: | $7,600 |
| Oct 12, 2018 | Completed final sign-off Oct 2018 | 75 Corona St | Green Tech Roofing Inc | reroofing:Details
reroofing: | $9,600 |
| Oct 12, 2018 | Completed final sign-off Nov 2018 | 2270 Sloat Bl | Green Tech Roofing Inc | reroofing; remove (e) somposition shingle & install lifeline warranty shingles 28 yrsDetails
reroofing; remove (e) somposition shingle & install lifeline warranty shingles 28 yrs | $14,000 |
| Oct 12, 2018 | Completed final sign-off Dec 2018 | 792 Goettingen St | Green Tech Roofing Inc | reroofing:Details
reroofing: | $6,700 |
| Oct 11, 2018 | Completed final sign-off Oct 2018 | 1318 Hampshire St | Green Tech Roofing Inc | reroofing: remove composition shingles and replace with lifetime warranty shingles 19 squaresDetails
reroofing: remove composition shingles and replace with lifetime warranty shingles 19 squares | $7,860 |
| Sep 4, 2018 | Completed final sign-off Sep 2018 | 1531 22nd Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $12,000 |
| Aug 1, 2018 | Completed final sign-off Aug 2018 | 71 Crescio Ct | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,400 |
| Jun 25, 2018 | Completed final sign-off Jun 2018 | 1887 22nd Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,000 |
| May 14, 2018 | Completed final sign-off May 2018 | 176 Lee Av | Green Tech Roofing Inc | reroofingDetails
reroofing | $6,650 |
| Apr 27, 2018 | Completed final sign-off May 2018 | 95 Scotia Av | Green Tech Roofing Inc, Neighbors Roofing | re-roofingDetails
re-roofing | $4,800 |