Alexander Roofing

Contractor license: 1099576; State license record
Based in: Redwood City
On San Francisco permits: Jan 2023 to Mar 2026
Last 24 months: 3 permits filed

7 permits since 2000: 7 completed.

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

All

Filed	Outcome	Address	Work described on the permit	Declared cost
Mar 3, 2026	Completed final sign-off Mar 2026	1459 47th Av	re-roofing. remove old torch-down and composite shingles and underlayment. install new tri-ply torch-down system and new underlayment and composite shingles for slped roof section. torch-down 1300sf. comp shingles 400sf. total 1700sf. Details Permit 202603036870 Status complete Filed Mar 3, 2026 Permit issued Mar 3, 2026 Final sign-off Mar 12, 2026 Declared cost $15,800 Address 1459 47th Av re-roofing. remove old torch-down and composite shingles and underlayment. install new tri-ply torch-down system and new underlayment and composite shingles for slped roof section. torch-down 1300sf. comp shingles 400sf. total 1700sf. Open the permit page	$15,800
Sep 23, 2025	Completed final sign-off Oct 2025	2250 22nd Av	re roofing: hot works. Details Permit 202509235908 Status complete Filed Sep 23, 2025 Permit issued Sep 23, 2025 Final sign-off Oct 15, 2025 Declared cost $10,000 Address 2250 22nd Av re roofing: hot works. Open the permit page	$10,000
Dec 24, 2024	Completed final sign-off Aug 2025	3237 Harrison St	reroofing. no hot works. Details Permit 202412247373 Status complete Filed Dec 24, 2024 Permit issued Dec 24, 2024 Final sign-off Aug 14, 2025 Declared cost $14,800 Address 3237 Harrison St reroofing. no hot works. Open the permit page	$14,800
Aug 19, 2024	Completed final sign-off Aug 2024	113 Lundys Ln	reroofing Details Permit 202408198996 Status complete Filed Aug 19, 2024 Permit issued Aug 20, 2024 Final sign-off Aug 28, 2024 Declared cost $11,900 Address 113 Lundys Ln reroofing Open the permit page	$11,900
Aug 19, 2024	Completed final sign-off Sep 2024	111 10th Av	reroofing Details Permit 202408198998 Status complete Filed Aug 19, 2024 Permit issued Aug 20, 2024 Final sign-off Sep 18, 2024 Declared cost $19,100 Address 111 10th Av reroofing Open the permit page	$19,100
Sep 28, 2023	Completed final sign-off Nov 2023	228 04th Av	reroofing Details Permit 202309287588 Status complete Filed Sep 28, 2023 Permit issued Sep 29, 2023 Final sign-off Nov 15, 2023 Declared cost $20,000 Address 228 04th Av reroofing Open the permit page	$20,000
Jan 20, 2023	Completed final sign-off Feb 2023	251 Clement St	reroofing Details Permit 202301200454 Status complete Filed Jan 20, 2023 Permit issued Jan 20, 2023 Final sign-off Feb 10, 2023 Declared cost $19,000 Address 251 Clement St reroofing Open the permit page	$19,000