| Business | Phone |
| Land Acquisitions Inc 14990 E Pine St, Tulsa 74116 | (918) 828-0060 |
| Land Plan Consultants 1512 S Denver Ave, Tulsa 74119 | (918) 584-6464 |
| R D Flanagan & Assoc 2745 E Skelly Dr # 100, Tulsa 74105 | (918) 749-2696 |
| Richard Conrad & Assoc 4942 E 73rd St, Tulsa 74136 | (918) 491-4741 |