Roofing is only as durable as the roofing nails used to hold it down. Maze nails are durable, resilient, and available in a variety of materials and options.
Air sealing technology by Aeroseal Envelope, AeroBarrier sprays an atomized sealant into a pressurized house interior so that the air currents escaping to the outside carry the sealant and fill the holes, gaps, and cracks