Brooklyn · NY · 11211
What is permit #B00943392-S1 at 291 Grand Street, Brooklyn, NY?
291 Grand Street in Brooklyn, NY has a plumbing permit (#B00943392-S1) filed Wednesday, June 10, 2026 by Demar Mechanical Inc, valued at $178,000. Status: issued.
Plumbing filed in conjunction with renovation and building addition. install plumbing fixtures and piping. install new combined domestic and sprinkler water service. storm detention tank and udg piping filed under separate pl application b01061359.
4 other permits at 291 Grand Street. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.
Proposed interior renovation at existing Apartment #F9 on 6th Fl, minor partitions, and finish work as per plan. No change in use, egress, or occupancy. Plumbing work filed separat…
Filing plumbing work type for the renovation 2nd floor. plumbing works as per plan. no change in use, bulk, egress or occupancy.