Northern Basement Systems Before & After Photos

Before, this basement office in Hebron, New Hampshire, felt dark and closed due to a small, outdated basement window. After installing a new egress window system, the space now feels brighter, more open, and far more comfortable for everyday use, thanks to the increased natural light.

This full-height walkout basement in East Haven, Vermont, had wood-framed exterior walls and uninsulated rim joists that allowed cold air to affect the space during Vermont winters. Our crew applied closed-cell spray foam throughout the rim joists and wood-framed basement walls to create a continuous layer of insulation and help make the basement and rooms above more comfortable.

A car dealership and service department had concerns regarding a void under the concrete slab in their shop. They contacted Northern Basement Systems and we provided a FREE estimate. We had our installation specialists use our PolyLevel product to fill the void, level the floor, and support the concrete to prevent cracking. This PolyLevel product can support substantial loads of weight without sinking, most of all this is a quick and noninvasive process that reduced downtime in the repair shop. 

When a homeowner in Littleton, New Hampshire, wanted to repair the crawlspace area of their home, they hired the crawlspace experts at Matt Clark's Northern Basement Systems.

When a homeowner in Littleton, New Hampshire, wanted to repair their basement walls structurally, they hired Matt Clark's Northern Basement Systems.