Skip to content

Search Browse Opportunities Contractors Pricing

Search Browse Opps Pros Plans

325 Classon Avenue, Brooklyn, NY — HVAC permit (#B00990524-S1) · DigPermit

Search Browse Opportunities Contractors Pricing

Search Browse Opps Pros Plans

←Back to Brooklyn permits

Permit · B00990524-S1NYC DOB NOWHVAC

325 Classon Avenue

Brooklyn · NY · 11205

What is permit #B00990524-S1 at 325 Classon Avenue, Brooklyn, NY?

325 Classon Avenue in Brooklyn, NY has a hvac permit (#B00990524-S1) filed Monday, March 16, 2026 by Maric Mechanical Inc, valued at $30,000. Status: issued.

Issued

Monday, March 16, 2026

Filed value

$30,000

Contractor

Maric Mechanical Inc

County

Kings County

Status

issued

§Scope

Work description.

Installation of the new concrete pads for mech. equipment in tank rooms and boiler room.create new opening in the exterior masonry walls. ew concrete area ways at tank rooms.

§Details on file

What the city recorded.

Neighborhood

Bedford-Stuyvesant (West)

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 325 Classon Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B00990524-S2HVACMar 17, 2026· Maric Mechanical Inc· $70,000
#B00990524-S2HVACMar 16, 2026· Maric Mechanical Inc· $70,000
#B00990524-I1HVACMar 16, 2026· Maric Mechanical Inc· $30,000
#B01097142-I1RenovationMar 13, 2026· J&N Construction Grp Corp

§More like this

More hvac permits in Brooklyn.

667 Flushing AvenuePro

Brooklyn · NY · 11206HVACB01401384-I1

Installation of temporary needle beam as per plans. no change in use, egress or occupancy shall comply with chapter#33 of 2022 the ny building code.

OwnerJSYknExd fffYJContractorPlatinum Services Ny Llc

Site footer

DigPermit

Public permit data, pushed to contractors faster than anywhere else. Built to get you on the phone first.

hello@digpermit.com

Trades

Roofing
HVAC
Electrical
Plumbing
Solar
New Construction

States

California
New York
Florida
Texas
Pennsylvania

Renovation

Mar 12, 2026

· J&N Construction Grp Corp

820 Hancock Street

Pro

Brooklyn · NY · 11233HVACB00905831-S1

K005-install new structural steel framing to support new mechanical louver & new windows.

OwnerpcrVFKgTuU xfCmGUContractorAbc Construction Cont Inc

$50,0001wJUN 1

104 North 9 StreetPro

Brooklyn · NY · 11249HVACB01158974-S2

Mechanical Work filed in conjunction with Alt-CO application

OwnerkMfyKp YqMFu hSpBDmContractorNorthshore Industries Inc

223 Garfield PlacePro

Brooklyn · NY · 11215HVACB01142292-S1

Mechanical work in conjunction with renovation of existing 2-family dwelling. no change in use, egress, or occupancy.

OwnerFXtvEuj yaCMxRjdYContractorBuildops Inc

2616 Cropsey AvenuePro

Brooklyn · NY · 11214HVACB01221453-I1

Filing to protect neighbor during minor facade repair work. this system is a site specific engineered enclosure system subject to the requirements of bc 3309.17. no change in use,…

OwnerqveNDjLNC ErdtnContractorProfessional Line Corp

Product

Search
Opportunities
Contractors
Reports
Guides
Stats
Pricing

All states on record

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

© 2026 DigPermit · all permits from public records

Search Feedback Privacy Terms Contact