About Us

• After years of hands-on experience, we have a staff of qualified consultants to help you with any feed handling facility issues that may arise. The base support of the Henderson corporation; founded by Paul "Catfish" Henderson, with one welding rig some 50 years ago. The millwright division has over 200 combined years experience with quality personnel. We perform any project from small mill repair to new construction. We can design, engineer and build your feed mill facility or revamp your facility to meet your growing needs.
  
  We specialize in bolted tank erection. We have worked in many Hydro plants doing maintenance and repair. We can do any project you have to complete.
  
  We are flexible to each customers requirements by using CAD system design and practical experience, our on-site crews will help to minimize your downtime. We have available a full fleet of cranes and heavy hauling equipment to move and reinstall any machinery. We can also move machinery inside your facility. The millwright division prides itself on quality work the first time.
  
  Bolstering a fleet of 4 semi's, 2 cranes, boom truck and many support trucks. The hauling division is very flexible. We can haul up to 115 ton with a variation of axles and trunions. We also have booster capabilities. Our specially designed beam suspended load trailer allows us to haul large turbines and many irregular types of loads that need suspending. Our beam suspended load rigging allows for hauling of large turbine and many irregular type items.
  
  We hold authority in almost every state and will haul coast to coast and from border to border. Lowboys, flat beds, and drop decks make up the base of our transportation fleet.
  
  The youngest yet the oldest company within our corporate structure. The W.D. Whinery company was purchased by the Henderson Corporation in 1979. W.D.Whinery company has 55 years experience in the AC/DC electrical bus systems. We specialize on LARGE systems with copper and aluminum mixes.
  
  We have engineered, designed, fabricated and installed over 100 systems for over 50 companies in 9 different countries. We will build systems as small a 21 pounds or a large as 750 tons. No job to small, and remember "when we do it, it is done right".
  
  Using CAD systems design and CNC milling equipment ,we insure problem free installs. W.D. Whinery's reputation for excellence is unsurpassed in the field of large DC bus bar systems.