What was permitted
This permit details underpinning work being installed below 156 Missouri Street in San Francisco's Potrero Hill. This essential structural work is being done to support existing foundations during a new development project at the adjacent 146-148 Missouri Street.
The permit for this project was issued on April 1, 2026, with an estimated cost of $10,000. Shorecal Engineering Inc. is listed as the contractor for this foundational alteration.
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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 | 202603258232 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Alterations · Apartments |
| Status | issued |
| Job description | installation of underpinning below 156 missouri st to support existing foundations during new development @ 146-148 missouri st |
| Floor / unit | — |
| Estimated cost | $10,000 |
| Approved | April 1, 2026 |
| Issued | April 1, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
underpinningfoundation repairPotrero HillSan Franciscoalterationsnew development support$10,000