Started by roofing and construction veterans, Whitby Construction offers a level of expertise and experience few roofing contractors can match. Together, we've worked on hundreds of commercial and residential projects, managing everything from shingle replacements and leak repairs to complete roof installations for new office complexes. No job is too big or complex. A member of the Home Builders Association and National Roofing Contractors Association, we take our profession and position seriously. We do a lot to promote good business practices and solid work within our industry, as the higher the bar is set the better off families and businesses are.