What was permitted
For homeowners in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook area, a permit has been issued for the installation of a sub-slab depressurization system at 146 8 Street. This system is often installed to manage radon or other soil gases.
The permit for this general construction work was issued on August 12, 2026, with an estimated project cost of $30,000. LONG ISLAND ENVIRONMENTAL is the contractor handling this installation.
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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 | 779098099 |
|---|---|
| Work permit # | B01421551-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. |
| Floor / unit | Cellar, Floor Number(s) 1 through 3, Roof |
| Estimated cost | $30,000 |
| Approved | August 6, 2026 |
| Issued | August 12, 2026 |
| Expires | November 7, 2026 |
| BBL | — |
| BIN | — |
Property owner
Pr
Jevon Roush
Related searches
general constructionsub-slab depressurizationradon mitigationCarroll Gardens-Cobble Hill-Gowanus-Red HookBrooklynpermit issued$10,000-$50,000