| Code Type | Code Model | Amendment Contact |
| Building/Dwelling Code | IBC 2000 | Building Inspection Secretary, (972) 205-2301 |
| Structural Code | IBC 2000 | Building Inspection Secretary, (972) 205-2301 |
| Plumbing Code | IPC 1997 | Building Inspection Secretary, (972) 205-2301 |
| Mechanical Code | IMC 1996 with 1997 sups. | Building Inspection Secretary, (972) 205-2301 |
| Electrical Code | NEC 1999 | Building Inspection Secretary, (972) 205-2301 |
| Accessibility Code | State of Texas | |
| Energy Code | IECC 2000 | |
| Elevator Code | (State enforced) |
| Jurisdictional Area | Contact |
| Structural | Julius Warren Chief Building Inspector Phone: (972) 205-2319 Fax: (972) 205-2839 |
| Plumbing | Tim Thomas Chief MEP Phone: (972) 205-2308 Fax: (972) 205-2839 |
| Mechanical | Tim Thomas Chief MEP Phone: (972) 205-2308 Fax: (972) 205-2839 |
| Electrical | Tim Thomas Chief MEP Phone: (972) 205-2315 Fax: (972) 205-2839 |
| Accessibility | Randy Partridge Commercial Plans Examiner Phone: (972) 205-2307 Fax: (972) 205-2306 |
| Historic Preservation | Jeff Bickerstaff Planning Department Phone: (972) 205-2445 Fax: (972) 205-2460 |
| Environmental | John Teel Assistant Director of Health Phone: (972) 205-3460 |
| Fire Marshal | Kent Duke Fire Inspection Phone: (972) 205-2757 |
| Civil | John Baker Engineering Director Phone: (972) 205-2170 |
| Zoning | Mike Spencer Chief Plan Examiner Phone: (972) 205-2309 |
| Planning | Jeff Bickerstaff Planning Department Phone: (972) 205-2445 Fax: (972) 205-2460 |
| City Attorney | Charles Hinton City Attorney Phone: (972) 205-2380 |
| Public Works | Robert Wunderlich Managing Director of Transportation Phone: (972) 205-2430 |
| Parks/Recreation | Jim Stone Assistant Director Phone: (972) 205-2750 |
