, Installation & Design Services Woodinville, Everett, Bellevue, Kirkland, Lake Stevens, Tacoma Whether you need a new septic system design, septic system installation, repair or pumping..., Evergreen Sanitation does it all. We specialize in all aspects of onsite systems including grease trap pumping for restaurants. Our services include: Septic Pumping & Cleaning... Septic Repair & Replacement Septic Tank Lid Risers Sump Pump Replacement Inlet and Outlet Baffle Replacement Lifetime Septic Tank Filter Installation Septic Tank Operational Reports...