Permit · B00730750-I1NYC DOB NOWHVAC

817 Putnam Avenue

Brooklyn · NY · 11221

What is permit #B00730750-I1 at 817 Putnam Avenue, Brooklyn, NY?

817 Putnam Avenue in Brooklyn, NY has a hvac permit (#B00730750-I1) filed Friday, May 1, 2026 by Gaudioso Contracting Inc, valued at $45,000. Status: issued.

Issued

Friday, May 1, 2026

Filed value

$45,000

Contractor

Gaudioso Contracting Inc

County

Kings County

Status

issued

§Scope

Work description.

Modification of existing hvac system for new architectural layout.

§Details on file

What the city recorded.

Neighborhood

Bedford-Stuyvesant (East)

Work type

Mechanical Systems

Filing reason

Renewal Permit Without Changes

§Where

Plotted on the map.

§Behind the paywall

Owner contacts & project team.

§Same address

Other permits at this property.

1 other permit at 817 Putnam Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B00694742-I1RoofingMay 1, 2026· Gaudioso Contracting Inc· $385,000

§More like this

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№ 001

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Brooklyn · NYHVACB00346655-I1

Filing herewith installation of hvac system as indicated on the drawings. no change in use egress or occupancy.

OwnercBadZs NpKFEMMContractorEon Mechanical Inc

$200,0002dJUL 14

№ 002

Brooklyn, NY