Contractor Profile

Dundas Construction LLC

Dundas Construction LLC concentrates in multifamily alteration in New York City (84% of its 50 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in New York City spans 2014–2026.

First permit: Oct 3, 2014 (4,348d ago)Latest permit: Jan 5, 2026 (236d ago)
The sales record
Market
New York City
Active
2014–2026 · 12 yrs
Licenses on file
1
Reliable value
Coverage
Reliable filings
Rank in New York City
#12,333
Permits (all-time, all segments)
50
Filings 90d
0
Filings 30d
0
Latest permit
Jan 5, 2026
Typical project sizeNot enough valued permits to summarize.
Where they work
Firmographics
License & registration IDs on file
  • 0613100

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

Direct contactNot in our data — we don’t fabricate firmographics.
What we won’t fabricate

Dundas Construction LLC has 50 permits, but too few carry a value we can stand behind — so we publish for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.

Below our reliability threshold — too few filings carry a value we stand behind
Monthly activity
Jan ’250–4 permits/moJan ’26
permits per month

Monthly value isn’t shown: too few of Dundas Construction LLC’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.

Service area

Typical service area ~1 mi in New York City

The p90 footprint of where Dundas Construction LLC has pulled permits in New York City — drawn from all 50 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • NYC50
Find Multifamily Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.
Recent permits

Showing 20 of 50 permits by Dundas Construction LLC in the indexed window · most recent first

Sort
Jan 5, 2026
135 Plymouth Street, Brooklyn, NY 11201
Temporary Construction Support
Residential
Jan 5, 2026
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 5, 2026
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 5, 2026
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Jan 15, 2025
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 15, 2025
135 Plymouth Street, Brooklyn, NY 11201
Temporary Construction Support
Residential
Jan 15, 2025
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 15, 2025
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Feb 5, 2024
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Feb 5, 2024
135 Plymouth Street, Brooklyn, NY 11201
Temporary Construction Support
Residential
Jan 5, 2024
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 5, 2024
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 9, 2023
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Jan 9, 2023
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Feb 25, 2022
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Feb 25, 2022
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Aug 19, 2021
135 Plymouth Street, Brooklyn, NY 11201
Temporary Construction Support
Residential
Aug 19, 2021
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Aug 18, 2021
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Sep 27, 2019
135 Plymouth Street, Brooklyn, NY 11201
Multifamily Alteration
Residential
Sites Dundas Construction LLC returns to1 in New York City

Addresses where Dundas Construction LLC 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.

Other top Multifamily Alteration contractors in New York City
See the full New York City Multifamily Alteration leaderboard →

Put Dundas Construction LLC on your call list.

Watch this contractor, get a daily email when they pull a new permit, and explore New York City permits in the Market Explorer — enriched and parcel-joined.