THE CONDO BOOK PROJECT

Top NYC Condo General Contractors

The general contractor builds the building for the sponsor and holds its construction permit at the Department of Buildings. See who is building new NYC condos, and the buildings each contractor has put up.

Data quality

3,668 contractors across 5,932 new buildings, ranked by the number of buildings, not by size or quality. A contractor replaced partway through still counts for the building.

Top 50 NYC Condo General Contractors

1.W & L Group Construction141 buildings2000–2024

The 25 most recent of 141.

W & L Group Construction profile

2.L & M Builders Group69 buildings1999–2025

The 25 most recent of 69.

L & M Builders Group profile

3.Ile Construction Group62 buildings2010–2018

The 25 most recent of 62.

Ile Construction Group profile

4Emma Group Management57 buildings2011–2020

The 25 most recent of 57.

Emma Group Management profile

5Success Custom Builders50 buildings1992–2019

The 25 most recent of 50.

Success Custom Builders profile

6Brooklyn B Company Group48 buildings2017–2024

The 25 most recent of 48.

Brooklyn B Company Group profile

7Mrmd NY48 buildings2010–2020

The 25 most recent of 48.

Mrmd NY profile

8Monadnock Construction43 buildings2005–2024

The 25 most recent of 43.

Monadnock Construction profile

9Dvir Mog 1837 buildings2014–2022

The 25 most recent of 37.

Dvir Mog 18 profile

10New York H&Y Const37 buildings2000–2024

The 25 most recent of 37.

New York H&Y Const profile

11Bovis Lend Lease LMB36 buildings1998–2013

The 25 most recent of 36.

Bovis Lend Lease LMB profile

12Lend Lease Construction36 buildings2007–2022

The 25 most recent of 36.

Lend Lease Construction profile

13Tishman Construction36 buildings2006–2025

The 25 most recent of 36.

Tishman Construction profile

14MRM Development35 buildings2006–2015

The 25 most recent of 35.

MRM Development profile

15Nyb Builders34 buildings2017–2021

The 25 most recent of 34.

Nyb Builders profile

16Nadkos32 buildings2007–2024

The 25 most recent of 32.

Nadkos profile

17Joy Construction31 buildings2006–2025

The 25 most recent of 31.

Joy Construction profile

18Avo Construction29 buildings2011–2025

The 25 most recent of 29.

Avo Construction profile

19Gemstar Contracting28 buildings2013–2019

The 25 most recent of 28.

Gemstar Contracting profile

20HP Building Management27 buildings2020–2024

The 25 most recent of 27.

HP Building Management profile

21Triton Construction27 buildings2007–2026

The 25 most recent of 27.

Triton Construction profile

22MR Demolition25 buildings2012–2017

MR Demolition profile

23New York Fast General Construction25 buildings2014–2023

New York Fast General Construction profile

24Bovis Lend Lease24 buildings1999–2013

Bovis Lend Lease profile

25DLC Development24 buildings2020–2024

DLC Development profile

26M Remodeling24 buildings2015–2021

M Remodeling profile

27Plaza Construction24 buildings2005–2025

Plaza Construction profile

28Superior Construction23 buildings2002–2011

Superior Construction profile

29Cityscape Builders22 buildings2015–2024

Cityscape Builders profile

30Kaufman Group22 buildings2017–2026

Kaufman Group profile

31T.g. Nickel & Associates22 buildings2007–2020

T.g. Nickel & Associates profile

32Alef Construction21 buildings2011–2025

Alef Construction profile

33CM and Associates Construction21 buildings2008–2023

CM and Associates Construction profile

34Euro Builders21 buildings2006–2023

Euro Builders profile

35Leeding Builders Group21 buildings2014–2025

Leeding Builders Group profile

36New Empire Builder21 buildings2011–2025

New Empire Builder profile

37Singla Concepts21 buildings2016–2026

Singla Concepts profile

38Ugb Construction21 buildings2019–2026

Ugb Construction profile

39US Demco of Brooklyn21 buildings2012–2021

US Demco of Brooklyn profile

40Dawny Construction20 buildings2017–2023

Dawny Construction profile

41Lanka20 buildings2000–2003

Lanka profile

42Park Developers & Builders20 buildings2005–2016

Park Developers & Builders profile

43Roni Development20 buildings2001–2011

Roni Development profile

44Wongood Construction20 buildings2004–2012

Wongood Construction profile

45Brooklyn Az19 buildings2018–2026

Brooklyn Az profile

46Hi-Tower Contractors19 buildings1998–2024

Hi-Tower Contractors profile

47New Line Structures & Development19 buildings2008–2024

New Line Structures & Development profile

48NY Developers & Management19 buildings2007–2024

NY Developers & Management profile

49B Sosa Enterprises18 buildings2020–2026

B Sosa Enterprises profile

50Fortuna Design & Construction18 buildings2010–2026

Fortuna Design & Construction profile

From the Department of Buildings: the permittee on the general construction permit of the building's New Building job, in BIS (NB permits, 1989 to 2020) or DOB NOW (General Construction permits), as published on NYC Open Data. A condominium plan is matched to its building by BIN, or for a building whose plan carries a placeholder BIN, by its tax lot; only new construction plans are included, and only New Building jobs first filed from ten years before the plan to three years after it was accepted. BIS cut business names at 25 characters; a cut word is completed and names are counted together across spellings. Plans filed before 1989, or whose building can't be matched, aren't included.

Explore general contractors by project type

Choose where, how big and what kind of building. See the general contractors named most often on matching offering plans.

    A building counts for each firm its offering plan names; buildings whose plan lacks a size, type or acceptance date match only "Any". Neighborhoods are from each building's map point. Ranked by matching buildings, then the most recent.