What was permitted
For homeowners in San Francisco's Potrero Hill neighborhood considering exterior upgrades, this permit offers a cost benchmark. The project involved replacing the existing siding on the entire building with durable hardie fiber cement siding.
This significant alteration for an apartment building was issued on June 3, 2026, with a substantial estimated cost of $220,000. Alfa Building Solutions Inc is the contractor handling this extensive exterior renovation.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 202512051120 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Alterations · Apartments |
| Status | issued |
| Job description | whole bldg: replace existing siding with hardie fiber cement siding, front and back of bldg. |
| Floor / unit | — |
| Estimated cost | $220,000 |
| Approved | June 3, 2026 |
| Issued | June 3, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
siding replacementhardie fiber cementPotrero HillSan Franciscoapartmentsalterations$200,000+