The Max had done several Fabtech lifts on H2's before, which obviously helps. When looking for a company to install the lift, make sure they have prior experience with your lift kit and your vehicle. If at all possible, you don't want to be their learning experience on such a critical system.
Fabtech Suspension Lifts, was Established in 1989 as a small fabrication shop building suspensions systems for Pre-runners and Race Trucks. Fabtech, now a world class manufacturer of Suspension Systems and off-road accessories for Trucks, Jeeps, and SUV is based in Chino California with two large buildings at over 200,000 square feet.