Contractor Profile

Kalnitech Construction CO

Name shown as recorded. This name is cut off at 25 characters by the New York City source. The full name is not published in any NYC dataset, so we show exactly what the record contains.

Kalnitech Construction CO concentrates in multifamily alteration in New York City (91% of its 11 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in New York City spans 2019–2026. Reliable permit valuations total ≈$2.3M (across the 83% of filings with a valuation we can stand behind). Filing activity is steady over the last 90 days versus the prior 90.

First permit: May 2, 2019 (2,677d ago)Latest permit: Jun 29, 2026 (62d ago)
The sales record
Market
New York City
Active
2019–2026 · 7 yrs
Licenses on file
2
Reliable value
$2.3M
Coverage
83%
Reliable filings
10
Rank in New York City
#21,367
Permits (all-time, all segments)
18
Filings 90d
1
Filings 30d
0
Latest permit
Jun 29, 2026
Typical project size$73Ktypically $9K–$300K across 10 valued permits
Where they work

Primarily Multifamily Alteration 91% of 11 segment-classified permits

Ranked #15,138 in the New York City Multifamily Alteration leaderboard →
Firmographics
License & registration IDs on file
  • 0620182
  • 620182

As named in the permit records — identifiers we surface, not verified state licensure.

Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Sep ’240–1 permits/moJun ’26
permits per month permit value
Service area

Typical service area ~7 mi in New York City

The p90 footprint of where Kalnitech Construction CO has pulled permits in New York City — drawn from all 18 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC18
Find Multifamily Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.

Showing 11 of 11 permits by Kalnitech Construction CO in the indexed window · most recent first

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Jun 29, 2026
108-20 62 Drive, Queens, NY 11375
Multifamily Alteration
$8K
May 26, 2026
79 Clifton Place, Brooklyn, NY 11238
Multifamily Alteration
$300K
Nov 6, 2025
180 Bainbridge Street, Brooklyn, NY 11233
Multifamily Alteration
$131K
Oct 15, 2025
497 Union Street, Brooklyn, NY 11231
Commercial HVAC
$3K
Sep 3, 2024
79 Clifton Place, Brooklyn, NY 11238
Multifamily Alteration
$300K
Jun 4, 2024
79 Clifton Place, Brooklyn, NY 11238
Multifamily Alteration
$15K
Aug 11, 2023
108 Luquer Street, Brooklyn, NY 11231
Multifamily Alteration
$750K
Jul 11, 2023
79 Clifton Place, Brooklyn, NY 11238
Multifamily Alteration
$15K
Jan 20, 2023
108 Luquer Street, Brooklyn, NY 11231
Multifamily Alteration
$750K
May 14, 2022
136-42 Maple Avenue, Queens, NY 11355
Multifamily Alteration
$5K
Aug 21, 2020
applied Jul 10, 2020
82 Rutgers Slip, Manhattan, NY 10002
Multifamily Alteration
Residential
Sites Kalnitech Construction CO returns to4 in New York City

Addresses where Kalnitech Construction CO has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

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