Basements in Voorhees, Marlton, and Haddon Heights often go unused due to moisture, outdated finishes, or lack of functionality. At Subterra Basement Remodelers, we specialize in basement finishing, egress window installation, waterproofing, and full basement remodels.
A Marlton homeowner recently asked us to convert their unfinished basement into a family entertainment space. We installed waterproof flooring, insulated walls, recessed lighting, and an egress window to meet safety codes. The result: a bright, modern space that added livable square footage and increased home value.
Homeowners often ask: “Do I need a permit for basement remodeling in New Jersey?” The answer is yes — most municipalities require permits for finishing work, electrical, and egress windows. Our team handles all permitting to keep projects compliant and stress-free.
Seasonal rains make waterproofing especially important in South Jersey. We install sump pumps, vapor barriers, and drainage systems to ensure basements stay dry year-round.


