Which Demolition or Excavation Contractor Should You Choose in Chehalis, WA?

Hagseth Excavating is a Washington-based property development company established in 2006. We specialize in excavation and site preparation services for residential and commercial properties, including septic system installation, land clearing, grading, and drainage solutions. Serving Lewis and Thurston Counties, we combine 18 years of experience with licensed, insured operations to deliver quality construction outcomes.