Describe your experience working with George J. Keller & Sons.
We are absolutely thrilled with our new James Hardie siding as well as our GAF Camelot roof! Dan Keller is very knowledgeable and was able to help us select the best products for our renovation projects. The roofing, siding and carpentry crews are very skilled and hard working. George J. Keller & Sons is an outstanding company to work with and we look forward to replacing our Anderson windows in the near future.