HomeFix is a Certified Master Elite Roofer We are Certified Master Elite by GAF Roofing, so rest assured that you are making the best choice for your home when you choose HCR as your contractor. Our elite status means that we can offer exclusive warranties on all GAF products, which will be backed by the largest roofing manufacturer in North America. We have installed thousands of roofs throughout Maryland, Virginia and DC over the years. Beyond the great selection of shingles and accessories offered by GAF, our roofing systems include proper insulation and ventilation for truly weatherproof roofing. As a result, we can offer the strongest warranties in the business. Click to learn more about what makes a Superior Roof, or why an Energy Efficient Roof is so important. Our representative will help you choose the right roof for your home, but click here to start looking at some of the design options.