Foundation Underpinning at 29 Wythe Avenue, Brooklyn
29 WYTHE AVENUE, Brooklyn, 11249 · Williamsburg
What was permitted
Homeowners in Williamsburg may be curious about the costs associated with foundation work, such as underpinning. This type of project is crucial for structural integrity, especially when new construction is involved.
This foundation underpinning application was filed subsequent to a new building general construction permit. The permit was issued on July 20, 2026, with SPEARHEAD CONTRACTING LLC listed as the General Contractor.
Homeowners in Williamsburg should note that foundation underpinning projects, like the one at 29 Wythe Avenue, are often part of larger new construction efforts and can be a significant cost factor.
What it cost
Issued
July 20, 2026
Expires
November 7, 2026
License
General Contractor
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Filed by SPEARHEAD CONTRACTING LLC · 4 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 212760026 |
| Work Permit # | B01005488-S8-FO |
| Job Filing Number | — |
| Work Type | Foundation |
| Status | Permit Issued |
| Job Description | Foundation - Underpinning application filed subsequent to NB GC, job number: B01005488-I1. |
| Floor / Unit | Open Space |
| Estimated Cost | Not reported |
| Approved | September 13, 2024 |
| Issued | July 20, 2026 |
| Expires | November 7, 2026 |
| BBL | — |
| BIN | — |
Property Owner
SPEARHEAD CONTRACTING LLC
MICHAEL WEITMAN