"Brian, we love the new garage and basement doors recently installed by your men. They did and excellent job despite the nasty weather... Thank you again for a job well done!" » more
- Mr. and Mrs. Hilmer of Moline, Illinois


» More Testimonials

Back-up Material

A compressible material placed in a joint before applying a sealant, to limit the depth of the sealant configuration. The material may also act as a bond breaker.

Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms

For furthur reading please see our Learn the Basics Homepage.