I researched several garage building companies, but I chose Waterloo Structures because they offered they best combination of selection, quality and price. Their customer service has been excellent, and they were always available to answer my questions. I dealt with Al Stoltzfus, and he was especially helpful when I was trying assemble the documents for the Variance appeal and building permits. Considering that this process dragged out for several months, they were very accommodating and delivered our building exactly in the time frame we needed once the foundation work had been completed. When the building was ready for delivery, it arrived in prefabricated sections that were assembled by their skilled craftsman in a little over six hours. The vinyl siding, gutters and other finishing work was completed the next day in a similar amount of time.