| Business | Phone |
| Arn Henderson 1208 Barkley Ave, Norman 73071 | (405) 364-6770 |
| Kaighn Associates Architects 110 N Mercedes Dr # 200, Norman 73069 | (405) 321-1020 |
| Eric Kozlowski 824 S Lahoma Ave, Norman 73069 | (405) 447-1414 |
| Krittenbrink Architecture 301 W Boyd St # 200, Norman 73069 | (405) 579-7883 |
| Stubblefield & Assoc Inc 101 E Gray St # B, Norman 73069 | (405) 366-7266 |
| Potter Co Designs 1635 Hawthorne Ct, Norman 73072 | (405) 364-3353 |
| Olivo & Assoc Norman 73069 | (405) 364-0803 |
| Montedoro Architects 210 E Main St # 220, Norman 73069 | (405) 360-4555 |
| Morrison & Assoc Edm Inc 501 Alpine St, Norman 73072 | (405) 360-5625 |
| Maurice Kutt Architects 1108 Rambling Oaks Dr, Norman 73072 | (405) 447-6363 |
| Mc Kinney Partnership 3600 W Main St # 200, Norman 73072 | (405) 360-1400 |