What does a structural support project actually involve in a Philadelphia rowhouse?

It depends on the specific structural condition. In a rowhouse, the most common structural support projects involve installing steel or LVL beams to replace load-bearing walls (for open-concept renovations), sistering floor joists to address sagging floors, replacing deteriorated basement columns, and reinforcing foundation walls. Each project starts with an on-site assessment to identify the actual structural condition before any recommendations are made. NK Construction And Design doesn’t quote structural work over the phone — we need to see the real conditions first.