Family established, CPR Group proudly provides quality roofing installations and a vast majority of construction services in the City of Calgary and surrounding area. When you hire CPR Group you can trust that your roof is in good hands when our highly trained staff takes on your project. Whether your roof simply needs to be repaired, or you need an entirely new roof, we will install every shingle to exacting standards to ensure that you receive the full benefit and longevity that was intended. more... See more text