| Business | Phone |
| Visions Design Solutions 2926 S Steele St, Tacoma 98409 | (253) 779-4928 |
| Bernhoft & Assoc 702 Broadway 102, Tacoma 98402 | (253) 274-0244 |
| R D Engineering Design Tacoma 98406 | (253) 565-2816 |
| Jim Copeland Designing 537 Forrest Park Dr, Tacoma 98466 | (253) 566-4200 |