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Deweys Septic Service LLC

✓ MPCA licensedSeptic (SSTS) inspection

Lake Park, MN · Becker County · 4.9 (14) Google

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Or call (218) 532-2516

Google rating

4.9 from 14 reviews · Reviews on Google

We just had our septic and drain field replaced by Dewey's. It was the best experience working with a contractor we have ever had. Their price was more than fair, they came in one day and replaced the whole system and helped us find someone to come and seed our yard. They went out of thier way…

Tim and Betsy are fantastic to work with on both installs and maintenance. I've been using them for 15 years and they've never failed me. There are places closer to me, but they've got my business as long as I'm still living here.

Ratings and reviews from Google. MN Home Sale Pros doesn't verify them, and they don't affect listing order. Google rating as of Oct 18, 2026.

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Licence / certification

  • MPCA SSTS licence L2884: Inspector (exp. 2027-06-30)
  • Also licensed: Designer, Installer, Maintainer, Pipelayer
  • bonded · insured

People on the record

  • David L Ohm (certified staff)
  • Timothy D Smith (certified staff)

Source: MPCA list, retrieved 2026-10-12.

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