Crawl Space Insulation in Washington State

What it is

An uninsulated crawl space lets cold air and moisture rise straight into your home. We insulate, air-seal, and (where needed) add vapor barriers so your floors stay warm and the air upstairs stays dry and clean.

The benefits

• Warmer floors and rooms above the crawl space
• Less moisture, mustiness, and risk of mold
• Lower energy bills from reduced heat loss
• A healthier indoor environment for your family

Why it matters for Washington homes

PNW crawl spaces are notorious for damp, cold conditions that work their way up into your living space. Proper crawl space insulation and moisture control is one of the most impactful upgrades for older Washington homes — you'll feel the difference underfoot the first winter.

See the work