Call Now
Website
Call
Business Details
50+ Years
experience
Emergency
services
Professional Septic Services in Lake Stevens, WA
Evergreen Sanitation has been a trusted provider of septic and sanitation services since 1957. Our team of certified professionals is trained by the Washington On-Site Sewage Association and certified by Local Health Jurisdictions to ensure compliance with health and safety standards. We specialize in septic tank cleaning, pumping, repair, and replacement for residential and commercial clients across Western Washington. Our A+ rating with the Better Business Bureau reflects our commitment to quality service and customer satisfaction. We offer 24-hour emergency septic services to address urgent needs promptly. With over 50 years of experience, we serve King, Snohomish, and Pierce counties, including cities like Woodinville, Redmond, and Issaquah.

Our fleet of specialized trucks and advanced technology ensure efficient and environmentally responsible operations. We prioritize safety, regular maintenance, and customer education to prevent septic system failures. Our services extend to grease trap cleaning, real estate inspections, sump pump replacement, and Greenhaus portable restroom solutions. Your satisfaction and peace of mind are our top priorities, and we strive to deliver reliable, timely service tailored to your specific needs.
Services
Septic Pumping Grease Trap Cleaning Septic Repair Real Estate Inspections Sump Pump Replacement Portable Restrooms
Details
  • Year established: 1957
Highlights and features
  • We have over 50 years of experience in septic services.
  • Our technicians are certified by Local Health Jurisdictions.
  • We offer 24-hour emergency septic services.
  • We maintain an A+ rating with the Better Business Bureau.
  • Our team is trained by the Washington On-Site Sewage Association.
Associations and certifications
  • Local Health Jurisdictions
  • Washington On-Site Sewage Association
Services
Septic Pumping
Regular septic pumping prevents system failures by removing accumulated solids and sludge. Our certified technicians use specialized equipment to ensure thorough cleaning and compliance with health regulations. This service extends the lifespan of your septic system and avoids costly repairs.
Grease Trap Cleaning
Grease trap cleaning removes built-up fats, oils, and solids to maintain proper drainage and prevent clogs. Our team services all trap types, ensuring commercial kitchens and residential systems operate efficiently while meeting sanitation standards.
Septic Repair
We diagnose and repair septic system issues like leaks, blockages, and tank damage. Our technicians use advanced tools to identify problems and implement durable solutions, minimizing disruptions to your property and daily activities.
Real Estate Inspections
Pre-purchase or pre-sale inspections evaluate septic system functionality and compliance. We provide detailed reports and necessary maintenance to ensure smooth real estate transactions and avoid unexpected liabilities for buyers or sellers.
Sump Pump Replacement
Sump pump replacement prevents basement flooding by installing reliable pumps and basins. Our technicians assess your property's needs and install energy-efficient systems to protect against water damage during heavy rains or plumbing failures.
Questions
What septic services do you offer?
We provide septic pumping, repair, grease trap cleaning, real estate inspections, sump pump replacement, and portable restroom solutions.
Do you offer emergency services?
Yes, we provide 24-hour emergency septic services for urgent issues like system failures or backups.
Are your technicians certified?
All technicians are certified by Local Health Jurisdictions and trained by the Washington On-Site Sewage Association.
How often should I pump my septic tank?
We recommend annual inspections and pumping every 1-3 years, depending on tank size and usage.
What areas do you serve?
We serve King, Snohomish, and Pierce counties, including Woodinville, Redmond, Issaquah, and Lake Stevens.
How can I schedule service?
Call us at (425) 337-1957 or (800) 433-1678, or use our online form to request appointments.