| Business | Phone |
| Vincent Gerard & Assoc 1715 S Capital Of Tx Hwy 207, Austin 78746 | (512) 328-2693 |
| Richard H Crank 211 E 7th St 807, Austin 78701 | (512) 474-1220 |
| Rvi Land Planning & Landscape 712 Congress Ave 300, Austin 78701 | (512) 480-0032 |
| Nancy S Yahn & Assoc 1101 Crystal Creek Dr, Austin 78746 | (512) 263-1853 |
| Lee & Assoc 3724 Executive Center Dr, Austin 78731 | (512) 345-8477 |
| Macias & Assoc Inc 5410 S 1st St, Austin 78745 | (512) 442-7875 |
| Mathias Co Development 1007 Robert E Lee Rd, Austin 78704 | (512) 326-9989 |
| Land Answers Development Cnslt 611 S Congress Ave 330, Austin 78704 | (512) 416-6611 |
| Land Strategies Inc 1010 Land Creek Cv 100, Austin 78746 | (512) 328-6050 |
| Holt Planners 1715 S Capital Of Tx Hwy 108, Austin 78746 | (512) 327-4660 |
| Gateway Planning Group 1508 S Lamar Blvd, Austin 78704 | (512) 637-6848 |
| Concept Development & Planning 1508 S Lamar Blvd, Austin 78704 | (512) 442-4688 |
| Canales Martinez & Nash Survey 9027 Northgate Blvd 141, Austin 78758 | (512) 834-1500 |
| Holt Carson Inc 1904 Fortview Rd, Austin 78704 | (512) 442-0990 |
| A R Thrower Design 2807 Manchaca Rd 2, Austin 78704 | (512) 476-4456 |
| Garcia Design Inc 7500 Rialto Blvd 240, Austin 78735 | (512) 892-0353 |
| Sec Planning Consultants 12357 Riata Trace Pkwy A205, Austin 78727 | (512) 246-7003 |
| Simmons-Smith Consulting Group 4400 Adelphi Ln, Austin 78727 | (512) 834-1443 |
| Site Specifics 203 Lacey Ave, Austin 78746 | (512) 472-5252 |