- 3025 Maple St.
,
Longview, WA 98632 - 360.751.3751
hewitt.engineering@comcast.net
Through our support available 7 days a week we are able to help you fix problems with any design. Plus varying other engineering needs. We have several years experience from residential to commerical, government and more! Let us help you plan, design, manage your septic needs.
" Brian did our Septic system when we built. He does amazing work!! Almost 9 years later and still helping with questions and support.. "
" Hewitt did our septic design and blanning to support our business expansion. Excellent service and support, he guided us through the entire process and still offers support and guidance years later "
