Flat Roof Repair in Northeast Philadelphia, Philadelphia

Northeast Philadelphia is harder to sum up in one rooftop than a tight River Wards block, because the housing runs a wider range. Older rowhomes near Frankford and the lower Northeast sit alongside the twins and auto-era rows that went up from the 1920s through the 1950s, and newer blocks beyond that. What ties much of it together for a homeowner is the roof: across a large share of these homes the roof is flat or low-slope, not the steep pitch you picture on a detached suburban house.

Why Northeast Philadelphia flat roofs leak

The causes track the building type. On the older rows and on flat-roofed twins, the membrane drains slowly, so water ponds in low areas and works at the surface over time. Parapet walls and the flashing where the roof turns up to meet them are reliable trouble spots, and on a twin the wall shared with the attached half is no exception. Roofs that have been recovered once or twice over the decades hide brittle older layers underneath. Because so much of this stock is now more than 50 years old, a lot of these roofs are simply reaching the end of a membrane’s working life, which is when seams and flashing start to give.

The flat-roof fixes that fit a Northeast rowhome

Most repairs begin at the membrane and its seams. EPDM and rubber roof repair handles the splits, blisters, and loose seams that show up on rubber roofs and around flashing. When a leak is already running into the house, emergency roof leak repair stops the water first and schedules the lasting fix for when the roof is dry. For a roof past patching, flat roof replacement and coating covers a new membrane or a coating that adds years to a sound roof. The full flat roof repair guide for Philadelphia helps sort which fits your roof.

A neighborly note

Whether you are on an old Frankford row or a postwar twin, the cheapest roof is usually the one you maintain before it fails. If you are not sure where your roof stands, read the full guide and then get a free estimate.