As a commercial property owner forever 30 years I have dealt with many roofers . I can honestly say I would only recommend one for all my roofing needs. Dean the owner of Martin roofing and his crew went above and beyond throughout the entire roofing process of my industrial park : before ,during and even a year after the installation he has been there to handle any issues not only with the roof he contracted with but other projects that were completed by other roofing companies. As far as I am concerned Dean and his crew are the only roofer I will use in the Dallas Texas area and the only roofer I would refer . Michael LaDue P.S.C. Properties,LLC