| Business | Phone |
| Abc Contractors 43 Tokeneke Rd, Darien 6820 | (203) 655-7018 |
| All Phase Construction 1077 Post Rd, Darien 6820 | (203) 655-1077 |
| Stanwich Construction Co 104 Old Kings Hwy N, Darien 6820 | (203) 655-3829 |
| Residential Services Llc 1031 Post Rd, Darien 6820 | (203) 656-1622 |
| Darien Design & Assoc 1910 Boston Post Rd, Darien 6820 | (203) 655-7066 |
| Eppley Renovations Inc 209 West Ave, Darien 6820 | (203) 655-6952 |
| Old Yankee Remodeling Co 664 Post Rd, Darien 6820 | (203) 655-0607 |
| New-Ridge Builders Inc 4 Walmsley Rd, Darien 6820 | (203) 655-3999 |
| Hertz Construction Inc 609 Hollow Tree Ridge Rd, Darien 6820 | (203) 656-4900 |
| Hertz John D Builder 12 Hillside Ave, Darien 6820 | (203) 975-8030 |
| Kings Highway Tennis Club 199 West Ave, Darien 6820 | (203) 656-1091 |