Basement finishing costs depend on moisture control, insulation, layout, electrical upgrades, and egress window installation. Homes in Voorhees, Marlton, Haddon Heights, and Berlin NJ often require waterproofing before any framing begins.
In a recent Marlton project, moisture was discovered along a foundation wall. Before finishing the space, our team installed waterproof panels, drainage matting, and a new egress well. This added cost protected the project from future failures.
The IRC building code requires egress windows for any basement used as living space.
Homeowners save by planning layouts efficiently and avoiding multiple partition walls that increase electrical and drywall labor.
👉 Start your basement finishing estimate with Subterra today.


