Sanitation System/Side Sewers contractors in Ellensburg, WA
Septic and side sewer contractors install and repair on-site sanitation systems and the sewer lines that connect buildings to the main. Washington currently lists 3 Sanitation System/Side Sewers contractors registered in Ellensburg.
Henley's Septic Pumping
Sanitation System / Side Sewers · Ellensburg, WA
License #HENLESP764LL · $15,000 bond
Loanes Septic Services LLC
Sanitation System / Side Sewers · Ellensburg, WA
License #LOANESS818JB · $15,000 bond
Septic Technology INC
Sanitation System / Side Sewers · Ellensburg, WA
License #SEPTITI075CB
Browse more
Other trades in Ellensburg
- General (559)
- Painting/Wallcovering (27)
- Cabinets, Millwork and Finish Carpentry (13)
- Residential (11)
- Landscaping (10)
- Handyman (8)
- Excavation, Grading and Land Clearing (8)
- Floor Covering and Counter Tops (8)
- Pump & Irrigation (8)
- Concrete (6)
- Tree Removal Service (6)
- Tile, Ceramic, Mosaic, Natural and MFG Stone (6)
Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.