| Business | Phone |
| Lsw Architects Pc 2805 Saint Andrews Loop # D, Pasco 99301 | (509) 542-8571 |
| Tate Architects 7815 W River Blvd, Pasco 99301 | (509) 542-8786 |
| Vitruvius Design 9221 Sandifur Pkwy A, Pasco 99301 | (509) 547-3800 |
| Blueprint Drawing Pasco 99301 | (509) 543-6904 |