| Business | Phone |
| Hardy Replacement Windows Inc 22821 Lake Forest Dr, Lake Forest 92630 | (949) 581-2899 |
| Preferred Windows Cabinets 22600 Lambert St # 709, Lake Forest 92630 | (949) 830-6300 |
| Custom Windows & Remodeling 22357 El Toro Rd, Lake Forest 92630 | (949) 586-4629 |