Certified Septic Installers
Glendon
The Glendon® BioFilter acts as a living organism that breathes air and consumes organic material, producing essentially pure water and innocuous, odorless gasses.
NuWater
The NuWater treatment system is a clean, cost-effective way to treat wastewater. This advanced technology meets the highest standards in Washington State.
OSCAR-LOWeFLOW
The OSCAR-LOWeFLOW™ system has the smallest footprint of any septic technology available, requiring only 12`` of soil to treat and disperse wastewater.
Working with us
Family Owned & Operated
40+ Years Experience
Testimonials
Excellent and very professional work! I am so pleased with the way our back deck turned out and it would not have been possible if not for Dodge Excavation preparing our grown first. They came in and got everything we needed done in one day. The employees are friendly and easy to work with too.
The Dodge Excavation team is an honest and awesome family that provides quality and reliable work to home owners (and some commercial entities). Highly recommended.