Allied Building Products | Roofing Services in Glenolden, PA 19036

While insulation itself doesn't fix a leak, proper installation around a skylight is crucial. In our climate, warm, moist air from an under-insulated attic can condense on the cold surface of a skylight well, creating water damage that mimics a leak. Our expert insulation installation creates a proper thermal and air barrier, reducing condensation and the strain on flashing seals, which helps prevent the moisture issues common with skylights in our area.

Chimney flashing leaks in Glenolden often need a two-part solution. First, the flashing itself must be repaired or replaced. Second, and equally important, is ensuring the chimney chase (the box around the flue in your attic) is properly insulated and air-sealed. Without this, warm air escapes, melts snow on the roof, and causes ice dams and water backup that find their way past even new flashing. We address both the material need for flashing and the installation of proper insulation to create a complete, lasting fix.

Choosing Allied means you get a seamless solution. We provide the right materials and the expert know-how to install them correctly. For solving local issues like leaks around skylights and chimneys, product selection and installation technique are intertwined. Our installers understand exactly how the insulation products we sell perform in Glenolden homes, ensuring they are fitted to block air flow, manage moisture, and work in harmony with your roofing structure for maximum protection and energy savings.