Serving Cambridge since 1978, D'Angelo & Sons has delivered trusted roofing and exterior renovation services for more than 45 years. Our licensed, WSIB-covered crews install durable asphalt and metal roofing, seamless eavestroughs, leaf guards, siding, energy-efficient windows, and blown-in attic insulation built to withstand Ontario's changing weather. As Home Depot Local Pros and GAF Master Elite installers, we back each project with a 25-year workmanship warranty, $5 million liability insurance, and the experience of more than 50,000 completed projects. We gladly serve Galt, Preston, Hespeler, Blair, Shades Mills, and surrounding Cambridge communities, offering free roof inspections, honest estimates, and remarkable customer service.