Permit · M01013380-I1NYC DOB NOWHVAC

420 West 42 Street

Manhattan · NY · 10036

What is permit #M01013380-I1 at 420 West 42 Street, Manhattan, NY?

420 West 42 Street in Manhattan, NY has a hvac permit (#M01013380-I1) filed Monday, June 22, 2026 by J&S Waterproofing Llc, valued at $4,000. Status: issued.

Issued

Monday, June 22, 2026

Filed value

$4,000

Contractor

J&S Waterproofing Llc

County

New York County

Status

issued

§Scope

Work description.

Installation of temporary portable material hoist per plan submitted. work shall comply with 2022 building codes chapter:33. no change in use, egress and/or occupancy with this application

§Where

Plotted on the map.

§Same address

Other permits at this property.

1 other permit at 420 West 42 Street. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#M01001804-I1RenovationJun 22, 2026· J&S Waterproofing Llc

§More like this

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№ 001

Manhattan, NYPro

Manhattan · NYHVACM01420098-I1

Installation of debris chute at 40 haven avenue, manhattan ny 10032 as per indicated on plans. there will be no change in the use, egress, or occupancy under this application.

OwnerLeeSKH CsBXSContractorJ & N Construction Group

$7,5002dJUL 13

№ 002

420 West 42 Street

Work description.

Plotted on the map.

Other permits at this property.

More hvac permits in Manhattan.

Product

All states on record