High Definition Roofing Ltd. is locally owned and is Victoria’s Trusted Roofing Contractor. Ready to re-roof, repair your old roof, or shingle your new roof. Affordable commercial roofing and residential roofing projects completed with high quality installation and backed by a 10 Year Workmanship Guarantee. Prompt Professional Estimates. We take the extra time and care to protect your home, landscaping, and even your neighbour’s property. Check out our extensive roofing job portfolio in Duncan, Victoria, and Southern Vancouver Island for testimonials from our satisfied customers!