Dan and crew did a fabulous job putting up siding on front areas of my home as well as on the garage side. Dan is a craftsman - shows in the attention to detail. Extra touches and a thorough clean-up, so appreciated. Once all the decisions were made, work commenced and completed quickly. Reasons for choosing Fortress included a proposal that was well-thought out (Dan again); a reasonable cost, and previous work done. The second job was eavestrough and downspout replacement; little bit more effort getting this crew in, but once the job got going, work was done well with good clean-up. Dealings with the office were always timely and friendly – thank you! Very satisfied, Margaret.