| Business | Phone |
| Dam-Fino Construction Co 22 Jack Rd, Cortlandt Manor 10567 | (914) 737-0717 |
| J P Excavating 26 Westbrook Dr, Cortlandt Manor 10567 | (914) 528-8024 |
| Bernardo Contracting Corp 16 Catherine St, Cortlandt Manor 10567 | (914) 739-0624 |
| Pizzella Bros Inc 7 Dogwood Rd, Cortlandt Manor 10567 | (914) 739-3405 |