Permit · M01390451-S1NYC DOB NOWHVAC

1 Liberty Plaza

Manhattan · NY · 10006

What is permit #M01390451-S1 at 1 Liberty Plaza, Manhattan, NY?

1 Liberty Plaza in Manhattan, NY has a hvac permit (#M01390451-S1) filed Monday, July 6, 2026 by Benchmark Builders Llc, valued at $74,850. Status: issued.

Issued

Monday, July 6, 2026

Filed value

$74,850

Contractor

Benchmark Builders Llc

County

New York County

Status

issued

§Scope

Work description.

Mechanical work as shown on plans filed herewith. No change to use egress or occupancy.

§Where

Plotted on the map.

§Same address

Other permits at this property.

8 other permits at 1 Liberty Plaza. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#M01391316-S3PlumbingJun 24, 2026· Evergreen Mechanical Corp· $57,000
#M01390451-S3OtherJun 24, 2026· Psi Partners, Llc· $49,998
#M01390451-S2PlumbingJun 24, 2026· Tristate Plbg Svcs Corp· $50,000
#M01410519-I1RenovationJun 18, 2026· Wager Contracting Co, Inc· $17,716

§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.

OwnerkGpBsL LJgapContractorJ & N Construction Group

$7,5002dJUL 13

№ 002

1 Liberty Plaza

Work description.

Plotted on the map.

Other permits at this property.

More hvac permits in Manhattan.

Product

All states on record