| Business | Phone |
| Trillium Consulting 1326 W Everett Rd, Lake Forest 60045 | (847) 604-8687 |
| Traditional Homes By Jennifer 936 Ringwood Rd, Lake Forest 60045 | (847) 234-9333 |
| Marc Richard Custom Homes 1300 N Waukegan Rd, Lake Forest 60045 | (847) 482-9700 |
| Meyer Construction Consulting 30 Sequoia St, Lake Forest 60045 | (847) 295-9197 |