We respect the fact that any upgrade or renovation to your home is an investment, and that careful consideration is taken when choosing a home improvement contractor. A. Clark Roofing & Siding Ltd makes that difficult decision much easier for thousands of home owners every year. Serving the province of Alberta for well over 50 years, we take pride in being the Industry Leader" of customer service and satisfaction. "We will inspect your house before we provide you with an estimate and upon completion of the re-roof or siding. This is your assurance of quality and total satisfaction. That is our commitment to you.""