| Business | Phone |
| Kpff Consulting Engineers 9067 Foothills Blvd, Roseville 95747 | (916) 772-7688 |
| Buehler & Buehler Assoc 2237 Douglas Blvd, Roseville 95661 | (916) 788-7171 |
| Borm Assoc Inc 3013 Douglas Blvd, Roseville 95661 | (916) 774-0232 |
| Es2 Engineering Structural 1540 Eureka Rd, Roseville 95661 | (916) 780-2030 |
| Italia Engineering Roseville 95661 | (916) 772-6844 |
| Kpff Consulting Engineers 1508 Eureka Rd # 290, Roseville 95661 | (916) 772-7688 |