About Westex Machinery Westex Machinery is a family owned and operated heavy equipment sales and rental business based in Texas. Wes Thompson has over 25 years of experience in the equipment business. Hard work, integrity and long term relationships are the foundation which Westex Machinery is built on. We look forward to the opportunity to help with your equipment needs. Call us at (817) 776-0697 or email us at wes@westexmachinery.com.