B&H Tank Systems Inc.
"We were looking to put a door on the outside of our pre-built sandblast blast building. We had looked at a few options when we came across a Diamond Door. Their free standing header allowed us to maintain full height and width of our doorway. When we contacted Diamond Doors they were extremely knowledgeable and professional. They walked us through every step and made sure our door was suited to our specific needs. Our experience with Diamond Doors was awesome, we highly recommend Diamond Doors to anyone."