Permit · Q00449518-S3NYC DOB NOWHVAC

34-21 21 Street

Queens · NY · 11106

What is permit #Q00449518-S3 at 34-21 21 Street, Queens, NY?

34-21 21 Street in Queens, NY has a hvac permit (#Q00449518-S3) filed Wednesday, March 18, 2026 by Maric Mechanical Inc, valued at $163,580. Status: issued.

Issued

Wednesday, March 18, 2026

Filed value

$163,580

Contractor

Maric Mechanical Inc

County

Queens County

Status

issued

§Scope

Work description.

installation of new steel access platforms for new boilers, entry platform and stairs from storage room to boiler room, new concrete pads for mech. equip., temporary shoring of ceiling in coal storage

§Details on file

What the city recorded.

Neighborhood

Queensbridge-Ravenswood-Dutch Kills

Work type

Structural

Filing reason

Renewal Permit Without Changes

§Where

Plotted on the map.

§Same address

Other permits at this property.

5 other permits at 34-21 21 Street. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#Q00449518-S1HVACMar 18, 2026· Maric Mechanical Inc· $7,741,930
#Q00449518-I1RoofingMar 18, 2026· Maric Mechanical Inc· $6,603,680
#Q00449518-S3HVACMar 17, 2026· Maric Mechanical Inc· $163,580
#Q00449518-I1RoofingMar 17, 2026· Maric Mechanical Inc· $6,603,680

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