Tim Mullikin » Directory View All Clear Search Go back to directory. Add to Address Book. Tim Mullikin Board of Directors / Adviser Tri Dal Utilities, Ltd. Work 540 Commerce St. Southlake Texas 76092 work Phone: 817-996-3341work Fax: 817-424-4317workfax Email: tim_mullikin@tridal.comINTERNET Website: www.tridal.com Website: Download vCard