Contractor Profile

Jjk Building Consulting

Jjk Building Consulting is a diversified New York City contractor — 191 segment-eligible permits spanning 7 segments, led by multifamily alteration (55%) and temporary construction support (31%). Its permit record in New York City spans 2021–2026. Reliable permit valuations total ≈$23.0M (across the 82% of filings with a valuation we can stand behind).

First permit: Apr 27, 2021 (2,017d ago)Latest permit: Oct 23, 2026 (12d ago)
The sales record
Market
New York City
Active
2021–2026 · 5 yrs
License IDs on their permits
3
Reliable value
$23.0M
Coverage
82%
Reliable filings
124
Rank in New York City
#1,631
Permits (all-time, all segments)
504
Filings 90d
26
Filings 30d
14
Latest permit
Oct 23, 2026
Typical project size$5Ktypically $1K–$40K across 124 valued permits
Where they work
Firmographics
License & registration IDs on file
  • 0621070
  • 621070
  • 999993

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
Dec ’240–12 permits/moOct ’26
permits per month permit value
Service area

Typical service area ~11 mi in New York City

The p90 footprint of where Jjk Building Consulting has pulled permits in New York City — drawn from 549 mapped permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC549
Find Multifamily Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.

Showing 20 of 191 permits by Jjk Building Consulting in the indexed window · most recent first

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Oct 23, 2026
14-22 College Point Boulevard, Queens, NY 11356
Commercial Alteration
—
Oct 23, 2026
14-22 College Point Boulevard, Queens, NY 11356
Commercial Alteration
—
Oct 21, 2026
248-54 Thebes Avenue, Queens, NY 11362
Temporary Construction Support
$5K
Oct 9, 2026
14-22 College Point Boulevard, Queens, NY 11356
Commercial Alteration
—
Oct 9, 2026
14-22 College Point Boulevard, Queens, NY 11356
Commercial Alteration
—
Oct 7, 2026
3-25 150 Street, Queens, NY 11357
Multifamily Alteration
—
Oct 7, 2026
3-25 150 Street, Queens, NY 11357
Multifamily Alteration
—
Oct 7, 2026
3-25 150 Street, Queens, NY 11357
Multifamily Alteration
—
Oct 7, 2026
3-25 150 Street, Queens, NY 11357
Residential Foundation-Only
Residential
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 25, 2026
149-13 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 24, 2026
149-15 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 24, 2026
149-15 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 24, 2026
149-15 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 24, 2026
149-15 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sep 24, 2026
149-15 Delaware Avenue, Queens, NY 11355
Multifamily Alteration
—
Sites Jjk Building Consulting returns to6 in New York City

Addresses where Jjk Building Consulting 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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