1536 Sunnyside Mabton Rd Sunnyside, WA 98944

Dependable Septic Tank Services in Sunnyside, WA

Cliff's Septic Tank Service in Sunnyside, Washington has the sole objective of providing the highest level of quality services for a reasonable price. We're eager to showcase the quality of our septic and sewer services and make you our loyal customer for life! Contact us today at 509-837-4060.

Our specialties include:

  • Certifications
  • Cleaning
  • Commercial
  • Demolition
  • Drainage Systems
  • Drains
  • Excavations
  • Free Estimates
  • Hand-Wash
  • Holding Tanks
  • Industrial
  • Installation
  • Job Trailers
  • Maintenance
  • New Construction
  • Pipes
  • Portable Toilets
  • Pumping
  • Removals
  • Repair
  • Residential
  • Septic Tanks and Systems
  • Service Calls
  • Sewers
  • Showers
  • Sinks
  • Toilets
… and much more!
All of our representatives are highly experienced and waiting to assist with any of your septic system issues - large or small! Contact us today!
Truck - Septic Tank Service - in Sunnyside WA
Backhoe - Septic Tank Service - in Sunnyside WA

Our other services include:

  • Cesspool Maintenance
  • Drain Field Restoration
  • Leach Field Restoration
  • Power Snaking, Video Camera
  • Septic and Bulk Hauling
  • Septic Grease Trap Maintenance
  • Septic Tank System Repairs, Installations, Inspections and Pumping