About Us

Serving the Seattle area for over 30 years, Tim Walsh (owner) has built long-term relationships with homeowners and builders alike by putting character and excellence first. Many customers have used Tim's services for decades, installing and repairing sewer, water and storm drain lines.

With knowledge and experience gained from being in the underground utility business as long as he has, Tim and his crews utilize the most cost-effective methods and techniques to get the job done right the first time.