“I have had experience with CDS on the commercial side and now have had the pleasure of working with you on the residential side, thanks to a busted spring on our door at home. Quick response, excellent customer service! We have a non-standard, oversize door with power operator and had to wait for springs, but Ron put a clamp in place until then so we could still use the door. Very helpful, didn't leave us without a solution. Door has never run so smoothly or as quiet (even brand new). Thank you!”
