Permit · B00849124-S3NYC DOB NOWRoofing

501 West Avenue

Brooklyn · NY · 11223

What is permit #B00849124-S3 at 501 West Avenue, Brooklyn, NY?

501 West Avenue in Brooklyn, NY has a roofing permit (#B00849124-S3) filed Tuesday, March 31, 2026 by Thermo Tech Mechanical I*, valued at $301,378. Status: issued.

Issued

Tuesday, March 31, 2026

Filed value

$301,378

Contractor

Thermo Tech Mechanical I*

County

Kings County

Status

issued

§Scope

Work description.

Temporarily remove and reinstall exist operational mechanical equipment to accomodate roof work. modify boilre blow down piping to accomodate arch slab work in cellar.

§Details on file

What the city recorded.

Neighborhood

Coney Island-Sea Gate

Work type

Mechanical Systems

Filing reason

Renewal Permit Without Changes

§Where

Plotted on the map.

§Same address

Other permits at this property.

7 other permits at 501 West Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B00978946-I1DemolitionMay 22, 2026· N.B.A Construction Inc· $549,347
#B00937663-I1OtherMar 24, 2026· Bqe Industries, Inc· $100,000
#B00937663-I1OtherMar 23, 2026· Bqe Industries, Inc· $100,000
#B01192190-S1HVACMar 23, 2026· Moszo Air Condition And *· $384,252

§More like this

More roofing permits in Brooklyn.

№ 001

Brooklyn, NYPro

Brooklyn · NYRoofingB01362447-I1

Selective Removals and Replacement of Existing Flooring, Cabinetry, Entry Doors, Hardware, Painting, New Chase Wall (1st Fl - 4th Fl), Ceramic Tail Wainscot. New Plant Shelving - A…

OwneruRLYuCAjxT vpUXYNContractorAbc Construction Cont Inc

$271,8075dJUN 1

№ 002