Siding contractor in Havertown, PA

Dormer leaks on Cape Cods are almost always a flashing problem at the transition between the dormer face and the main roof slope. That joint is where water collects and where original flashing degrades first. Replacing the shingles alone without addressing the flashing at that point will not stop the leak.

Porous masonry absorbs moisture from behind the paint film, and when that moisture expands during freeze-thaw cycles, it pushes the paint off the surface. The fix starts with sealing open mortar joints and any cracks in the masonry before any new paint goes on, so the surface is stable before the finish coat is applied.

Yes. It is common on Havertown homes to replace wood clapboard or shingle siding on the upper gable sections or rear additions while leaving original brick or stone facades in place. The key is getting the transition detail right where the new siding meets the masonry so the joint is sealed and does not allow water to track behind the new material.

Full replacement is the most common approach when original wood windows have failed seals, rotted sills, or broken hardware, because restoring them to a weathertight condition often costs as much as replacement and does not improve energy performance. Replacement windows sized to the existing rough opening go in without disturbing the surrounding siding or interior trim in most cases.