Interstate Mobility Interstate Mobility - Waco, Texas

About Us

Interstate Mobility is a full service mobility company conveniently located in Waco on the I-35 corridor at the former site of Hafford Equipment.  The same great staff of certified and experienced technicians are now with Interstate Mobility…specializing in all forms of wheelchair accessible vans, handicap accessible vehicles and conversions – all forms of handicap mobility aid equipment – whatever your needs, we are here to help.

We represent only the top providers of mobility equipment, and are the only authorized dealer in Waco, gladly providing service to the Central Texas area and throughout the state.

Charlie & Kathy Douthit - Owners, Interstate Mobility
Charlie brings over 35 years of experience as a reputable and licensed, bonded automobile dealer.  His vast experience creates a broadened buying and selling market for cars, trucks and SUV's of all types.  He has successfully operated Charlie Douthit Motor Co., which was founded in 1993 and previously located on Highway 84 in Woodway, Texas.  Charlie Douthit Motor Co. is a member of the Better Business Bureau, Greater Waco Chamber of Commerce, and Baylor University's Big Wheel Club. 
Charlie & Kathy Douthit, Owners, Interstate Mobility - Waco, Texas

They both care deeply about providing quality service to our American Veterans, Servicemen and Disabled Veterans.  Kathy states, “I, and my siblings, were actually all born in military hospitals – Maryland, Germany and Fort Hood.  My father served our country with great pride, retiring with 22 years in the U.S. Army.  His military service included major campaigns in WWII, Korea, the Philippines and Indo-China.  He gave proudly to our nation…and later in life had many health issues as a result of his service.  My sweet brother-in-law is also a paraplegic Disabled Veteran.  He and all of our veterans absolutely deserve the very best care, equipment and resources available to them.”

In addition, their youngest son…Corporal Kyle Douthit, is a proud Marine and recently returned from serving a tour of duty in Afghanistan.  He is presently stationed at Camp Pendleton, CA

Charlie and Kathy strongly believe in giving back to their home community, and have served as past Chairmen of the American Cancer Society's Waco Cattle Baron's Ball 2002, and continue their involvement with the American Cancer Society.  They have supported Baylor University's - Jeanes Discovery Center, Midway Little League, McLennan County Youth Livestock Auction, the American Cancer Society's Relay For Life and Waco Cattle Baron's Ball, the Junior League of Waco, and other various organizations in the Waco community.


Willie Wise
Service Manager & Multi-Certified Mobility Technician

Previously employed by Hafford Equipment for over 27 years, Willie has a vast accumulation of knowledge, combined with the necessary hands-on experience to meet all of your mobility needs. Partnered with his past experience of working in the oil industry and heavy equipment repair, he also specializes in meeting your Truck & Trailer Equipment needs:

Willie is a multi-certified technician, in all lines of mobility equipment including, but not limited to:
  • Handicap Equipment
  • Chair Lifts
  • Hand Controls
  • Transfer Seat Units
  • Van Door and Roof Modifications
  • Interior Trim, etc. 


Jerry Gaskin
Equipment Technician

Previously employed by Hafford Equipment for over 20 years, Jerry brings a strong background and experience in installing, maintaining and repairing all of your truck & trailer equipment needs. 

Specializing in:

  • Custom Built Beds
  • Dump Equipment
  • Trailer Repairs - Roof, Floors, Walls, Doors
  • Forklift Carriers

Prior to Hafford Equipment, Jerry specialized for over 10 years with K.D. Manitou providing layout and fabrication for all sizes of lifts and carriages. 

In addition to specializing in handicapped mobility needs, together they also concentrate on Truck and Trailer Equipment:

  • Dump Trucks
  • Flat Beds
  • Custom Heavy & Medium Winch Trucks
  • Roll-off’s
  • Winches
  • Hay Spikes
  • Service Bodies
  • Dump Beds
  • Lift Gates

Have a Truck or Trailer need not listed?  Please give us a call...(254) 235-9935
With over 47 years of combined experience and knowledge, Willie Wise and Jerry Gaskin form a unique Interstate Mobility team.  Their goal is to provide YOU with the trust and level of quality service critical to meet your specific needs.


Innovative Solutions Online
Designed & Powered by: