ASTech Professionals is an environmental design firm specializing in on-site septic systems, stormwater designs, and site plans for permitting. We combine deep expertise with state-of-the-art technology to create long-term, eco-friendly solutions that meet our clients’ needs. As a licensed on-site septic system designer and LEED Green Associate, Andy Saxe offers more than 30 years of construction industry experience.
Post Office Box 125
Deer Harbor, WA 98243
335 Orchard Dr, Deer Harbor, Washington 98280, United States