| Business | Phone |
| Tanya Durham Home Design Po Box 91042, Portland 97291 | (503) 626-8421 |
| Urbaspace Inc 548 Se 20th Ave, Portland 97214 | (503) 238-7822 |
| Annen Design Industries 3778 Se 10th Ave, Portland 97202 | (503) 239-4834 |
| T C Heijdeman 1225 Se Pershing St, Portland 97202 | (503) 235-7929 |
| Stonewood Homes Inc Portland 97236 | (503) 761-8686 |
| Studio 5 Building Design Inc 11321 Sw 64th Ave, Portland 97219 | (503) 244-6629 |
| Soderberg Laman Designers 2490 Sw Arden Rd, Portland 97201 | (503) 227-2505 |
| C2 Design 1332 Se 44th Ave, Portland 97215 | (503) 320-8090 |
| Scardina Design Studio 1023 Nw 11th Ave, Portland 97209 | (503) 222-1757 |
| Ron Preston Portland 97214 | (503) 542-2107 |
| Richard Michael Stein Design 1306 Nw Hoyt St, Portland 97209 | (503) 226-2316 |
| Design Intelligence 240 N Broadway, Suite 202, Portland 97227 | (503) 247-3075 |
| Duhon Consulting & Design 8733 Se Division St # 211, Portland 97266 | (503) 595-3960 |
| Pdw Design 13600 Se Taylor Ct, Portland 97233 | (503) 252-8015 |
| Pegasus Design 1204 Se Water Ave, Portland 97214 | (503) 235-9000 |
| P Flynn Design 1920 N Kilpatrick St, Portland 97217 | (503) 240-0802 |
| Flashback Design 6336 Ne Garfield Ave, Portland 97211 | (503) 286-6258 |
| Mc Bride Design Portland 97219 | (503) 358-8836 |
| Interior Dividends 12333 Sw 57th Ave, Portland 97219 | (503) 636-3000 |
| J B Hammer Designs 14011 Se Ridgecrest Rd, Portland 97236 | (503) 761-8300 |
| Living Environments Nw Ltd 3224 Ne 17th Ave, Portland 97212 | (503) 224-9849 |
| Kesterson Construction 2037 N Skidmore Ct, Portland 97217 | (503) 528-8345 |