New York builders
Custom home plans in New York still need a builder your construction lender will fund. We list 4 custom or semi-custom options with regional coverage noted for each.
4 builders listed below, grouped by region. Names link to each firm’s site. This is not an endorsement — verify licenses, insurance, and recent references with your lender.
Last updated: November 5, 2026 . Reviewed by the My Construction Path editorial team .
This directory is for informational purposes only. It is not a recommendation or endorsement of any builder. Do your own research: verify licenses, insurance, and references before you hire anyone.
Hamptons / East End Long Island builders Hamptons / East End Long Island · custom
custom Areas served: East Hampton / Hamptons East EndBuild type: customNo statewide builder license in New York. This is not a local license check. Confirm city or county registration yourself. Phone Call Plum Builders at (631) 329-1300
Hamptons/East End custom home builder with verified working official site and active East End residential custom practice. (plumbuilders.com )
Westchester County · custom
custom Areas served: Westchester County, NY and Fairfield County, CTBuild type: customNo statewide builder license in New York. This is not a local license check. Confirm city or county registration yourself. Phone Call Halston Builders at (203) 273-2126
Designs and builds custom homes, renovations, and additions in Westchester NY and Fairfield CT; team cites 40+ years combined experience. (halstonbuilders.com )
Rochester / Western NY · custom / on-your-lot
custom Areas served: Rochester NY and nearby Monroe, Ontario, and Wayne CountiesBuild type: custom / on-your-lotNo statewide builder license in New York. This is not a local license check. Confirm city or county registration yourself. Family-owned; building custom homes in Rochester area since 1950 (70+ years); will build on your land or in their communities. (gerberhomes.com )
Capital Region · custom / semi-custom / on-your-lot
custom Areas served: New York Capital RegionBuild type: custom / semi-custom / on-your-lotNo statewide builder license in New York. This is not a local license check. Confirm city or county registration yourself. Phone Call Michaels Group Homes at (518) 899-6311
Capital Region builder for over 50–60 years; offers custom homes and on-your-lot program. (michaelsgroup.com )
All state builder lists · Construction lenders in New York