We are a family-owned business with over 15 years of experience, PSE Trade Ally specializing in residential and commercial spray foam insulation, fire stopping, WRB waterproofing, and complete attic and crawl space clean-outs and installations. We also offer expert rodent exclusion services and crawl space sump pump installations to help protect your home or business from moisture and pests. Every job we complete is backed by a solid warranty, ensuring long-lasting results and peace of mind. With a commitment to quality, efficiency, and customer satisfaction, we’re here to keep your space safe, energy-efficient, and comfortable year-round.

Phone: (253) 330-2431

Cross Streets: Near the intersection of S 91st St and Tacoma Ave S