Diamond Buildings

The standard of quality in portable buildings

Defining point about quality

Diamond Buildings’ business philosophy is simple – do your best for your customer as you would your own family. Whether you are investing in a portable utlity shed, lofted garage or cabin/workshop, your purchase of a quality Diamond Building represents the highest level of craftsmanship, materials and value available. If you wish to customize your building our options make it easy to have the perfect solution for your family or business.

See All Buildings

We believe so strongly in our product we will match any
competitors price on EQUAL quality buildings with official
proof of competition prices and features.

All our buildings are built right here in our shop in Central Illinois. For customer convenience, we have 16 locations in Illinois and West Indiana to serve you. We gladly offer free delivery and setup for customers within 50 miles of a dealer.

See All Buildings
Hello, I just wanted to thank you all for your help and the building. It was delivered today and it looks great! Your driver, I believe he said his name was Gary, was very nice! I am glad I decided to go with your company. Thank you, thank you, thank you!
John Martin