ATLASConstruction & Excavation Call (509) 528-2633
Free estimates · Kennewick · Pasco · Richland

Septic System Installation in the Tri-Cities

New systems, tank replacements and drain fields across Benton and Franklin counties. One crew does the dig, the tank, the lines and the backfill.

  • Built to your Benton-Franklin Health District approved design
  • Our own excavator, no waiting on a separate dig crew
  • Rock and access talked about up front, in writing
  • Backfill and final grade included
Got it. We will call or text you shortly, usually the same business day. If it is urgent, call (509) 528-2633.
What do you need done?

Prefer to talk? Call or text (509) 528-2633. We never share your info.

One crew

Dig it. Pour it. Build it.

Atlas handles excavation, septic, foundations and concrete in house, plus the remodel or addition that goes on top. One contract, one schedule, one phone number.

  1. Call, text or send the form
  2. Site walk and a written price
  3. Permits and locates lined up
  4. The work, done and cleaned up

Call (509) 528-2633