Black Diamond Roofing Co
- Based in
- Antioch
- On San Francisco permits
- Mar 2015 to Apr 2025
- Last 24 months
- 4 permits filed
29 permits since 2000: 28 completed, 1 never finaled.
Of the 1 never-finaled permit, 1 is 5 to 10 years old.
CompletedIn progressNever finaledExpired or cancelled
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
Median days to final inspection, citywideMedian days to permit issued, citywideThis contractor’s finished permits
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 |
|---|---|---|---|---|
| Apr 17, 2025 | Completed final sign-off Aug 2025 | 1851 15th St | reroofing, no torch downDetails
reroofing, no torch down | $38,400 |
| Apr 17, 2025 | Completed final sign-off Aug 2025 | 3256 16th St | reroofing . no hot worksDetails
reroofing . no hot works | $26,400 |
| Apr 17, 2025 | Completed final sign-off Aug 2025 | 3250 16th St | reroofing. no hot worksDetails
reroofing. no hot works | $33,600 |
| Apr 17, 2025 | Completed final sign-off Aug 2025 | 1839 15th St | reroofing no torch downDetails
reroofing no torch down | $218,400 |
| May 4, 2021 | Completed final sign-off Jan 2022 | 63 Bluxome St | reroofing - roof overlay system - instlall tpd. replacing new skylights.Details
reroofing - roof overlay system - instlall tpd. replacing new skylights. | $103,786 |
| May 4, 2021 | Completed final sign-off Jan 2022 | 53 Bluxome St | reroofing - roof system overlay - install tpd, replacing new sky lights.Details
reroofing - roof system overlay - install tpd, replacing new sky lights. | $168,960 |
| Jul 29, 2019 | Completed final sign-off Nov 2019 | 35 Cityview Wy | reroofingDetails
reroofing | $5,000 |
| Jul 29, 2019 | Never finaled issued Jul 2019, no final | 447 Orizaba Av | reroofingDetails
reroofing | $7,000 |
| Jul 15, 2019 | Completed final sign-off Jul 2019 | 844 33rd Av | reroofingDetails
reroofing | $10,000 |
| Jun 26, 2019 | Completed final sign-off Jul 2019 | 2074 31st Av | reroofingDetails
reroofing | $7,500 |
| Jun 4, 2019 | Completed final sign-off Jun 2019 | 1519 06th Av | reroofingDetails
reroofing | $7,000 |
| May 17, 2019 | Completed final sign-off Jun 2019 | 2101 Beach St | reroofDetails
reroof | $19,900 |
| Apr 22, 2019 | Completed final sign-off Jul 2019 | 385 Castenada Av | reroofing.Details
reroofing. | $13,500 |
| Apr 8, 2019 | Completed final sign-off Apr 2019 | 213 Warren Dr | reroofingDetails
reroofing | $7,200 |
| Mar 5, 2019 | Completed final sign-off Mar 2019 | 278 Ralston St | reroofingDetails
reroofing | $5,000 |
| Feb 22, 2019 | Completed final sign-off Feb 2019 | 651 Noe St | reroofingDetails
reroofing | $9,000 |
| Feb 1, 2019 | Completed final sign-off Feb 2019 | 228 Capistrano Av | reroofing.Details
reroofing. | $9,000 |
| Dec 24, 2018 | Completed final sign-off Feb 2019 | 639 19th Av | re-roofingDetails
re-roofing | $18,000 |
| Dec 24, 2018 | Completed final sign-off Jan 2019 | 901 Mendell St | re-roofingDetails
re-roofing | $9,500 |
| Nov 5, 2018 | Completed final sign-off Nov 2018 | 1861 Chestnut St | re-roofingDetails
re-roofing | $11,520 |
| Nov 5, 2018 | Completed final sign-off Nov 2018 | 158 Magnolia St | re-roofingDetails
re-roofing | $5,500 |
| Nov 1, 2018 | Completed final sign-off Nov 2018 | 34 Apollo St | reroofingDetails
reroofing | $7,500 |
| Oct 3, 2018 | Completed final sign-off Oct 2018 | 4945 Anza St | reroofingDetails
reroofing | $14,000 |
| Jun 21, 2018 | Completed final sign-off Jul 2018 | 167 Sylvan Dr | re-roofingDetails
re-roofing | $9,577 |
| Aug 25, 2017 | Completed final sign-off Nov 2017 | 59 Lee Av | reroof, in-kind; tear off existing shingles; install new unerlyament; install new composite shingles. no other work.Details
reroof, in-kind; tear off existing shingles; install new unerlyament; install new composite shingles. no other work. | $12,500 |
| Jul 10, 2017 | Completed final sign-off Jul 2017 | 746 10th Av | reroofingDetails
reroofing | $8,760 |
| Jun 21, 2017 | Completed final sign-off Jun 2017 | 1618 33rd Av | reroofingDetails
reroofing | $7,360 |
| Mar 6, 2017 | Completed final sign-off Mar 2017 | 218 Country Club Dr | partial re-roof (10 sq. ft.); remove (e) roof material/install new torch down.Details
partial re-roof (10 sq. ft.); remove (e) roof material/install new torch down. | $5,643 |
| Mar 31, 2015 | Completed final sign-off Apr 2015 | 1027 York St | reroofingDetails
reroofing | $9,500 |