| Business | Phone |
| Cornerstone Construction Corp 21 North Ave, Larchmont 10538 | (914) 834-9700 |
| Key Construction 205 Hommocks Rd, Larchmont 10538 | (914) 833-1402 |
| Lasberg Construction Assoc Inc 1289 Boston Post Rd, Larchmont 10538 | (914) 834-0735 |
| Rnr Contracting Corp 17 Manor Pl, Larchmont 10538 | (914) 834-1704 |
| Sonneman Design Group Inc 20 North Ave, Larchmont 10538 | (914) 833-0128 |
| St Francis Construction Co 7 Woodland Ave # 1, Larchmont 10538 | (914) 833-1188 |
| T Squared Homes Inc 132 Larchmont Ave, Larchmont 10538 | (914) 834-4331 |
| Tri County Building Svc & Dev 2001 Palmer Ave, Larchmont 10538 | (914) 833-5083 |