Septic Services MN

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Olmsted County, Minnesota

Septic services in Olmsted County

15 septic businesses hold a current MPCA license and are based in Olmsted County: 2 pumpers, 13 installers, 2 inspectors, 4 designers, 2 service providers. Call one directly, or ask us for a free quote on a new system, replacement or inspection.

Listings checked on Nov 3, 2026

Not sure who to call?

Within one business day we pass your request to one septic business with a current MPCA license. They contact you to set up an estimate. Free.

Sewage backing up?

Use as little water as you can, keep kids and pets away from any sewage, and call a licensed pumper.

See the 2 licensed pumpers based in Olmsted County

Licensed septic businesses in Olmsted County

Based in Rochester, Stewartville, Byron, Eyota, Chatfield, Oronoco, Hayfield. In alphabetical order. Phone numbers are from each business's MPCA license record.

Berres Excavating, LLC

Rochester

Installation

612-801-6939

MPCA license L4173, current through Jul 2027

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Broken Rock Construction LLC

Rochester

Installation

507-254-6695

MPCA license L4338, current through Oct 2028

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Clint Larsen Construction LLC

Byron

Installation

507-273-5288

MPCA license L3087, current through Apr 2027

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Decook Excavating Inc

Byron

Installation

507-208-2068

MPCA license L2842, current through Apr 2027

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ERH Construction Inc.

Eyota

Installation

507-251-7678

MPCA license L3978, current through Sep 2027

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G G G Inc.

Chatfield

Inspection (advanced)Design (advanced)Service

507-867-1666

MPCA license L686, current through Jul 2028

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Gopher Septic Service Inc

Rochester

PumpingInstallationInspection (advanced)Design (advanced)Service

507-282-2243

MPCA license L866, current through May 2028

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Hebl Septic LLC

Stewartville

Installation

507-504-1009

MPCA license L4026, current through Aug 2028

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High Forest Bobcat Service Inc.

Stewartville

Installation

507-533-8065

MPCA license L4448, current through Jul 2027

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Irish Excavating Inc

Eyota

Installation

507-529-8077

MPCA license L2218, current through May 2028

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J's Excavating and Trucking LLC

Rochester

Installation

507-951-2283

MPCA license L4337, current through Sep 2028

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Ottman Excavating Inc

Oronoco

Installation

507-367-2777

MPCA license L2421, current through Jun 2027

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Pit Stop Portable Outhouses LLC

Stewartville

Pumping

507-533-8187

MPCA license L3042, current through Dec 2026

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Severson Construction

Hayfield

InstallationDesign

507-365-8017

MPCA license L254, current through Apr 2027

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T G Swanson Excavating Inc

Rochester

InstallationDesign

507-289-0639

MPCA license L784, current through Jun 2027

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About these listings. They come from the Minnesota Pollution Control Agency's license records, checked on Nov 3, 2026. Licensed businesses can work anywhere in Minnesota, not only where they are based. A listing is not an endorsement by MPCA or by us, and no business pays to be listed. Search MPCA licenses · Claim or correct a listing

Not sure who to call?

For your property in Olmsted County. Tell us about the job and we'll pass it to one licensed septic business that serves your area. Free, for new systems, replacements, repairs and inspections.

  1. Within one business day we pass your request to one septic business with a current MPCA license.
  2. They contact you by phone, text or email to set up an estimate.
  3. You decide. Free, no obligation.

By sending this, you agree we can share your request with one licensed septic business, who will contact you by phone, text or email about your project. Free, no obligation. Privacy

Nearby counties

How it works

1

Browse licensed businesses

Every septic business based in your county with a current MPCA license, in alphabetical order.

2

Compare and check the license

See what each one is licensed to do and when the license runs out. Confirm it on MPCA's search.

3

Contact them directly

Call the number from their license record. Not sure who to call? Tell us about the job and we pass it to one licensed business.

Questions

How do I find a septic pumper in Olmsted County?

2 businesses based in Olmsted County hold a current MPCA pumping license. They are listed above with phone numbers. Licensed businesses can work anywhere in Minnesota, so pumpers in nearby counties may serve you too.

Who issues septic permits in Olmsted County?

In most of Minnesota the county runs the septic program. In some cities and townships the city or township does. Ask Olmsted County's planning, zoning or environmental office.

Does Olmsted County require a septic inspection when a home is sold?

Many Minnesota counties do. Ask Olmsted County before you list the home. State law also requires every seller to disclose the septic system to the buyer in writing. See when an inspection is required.

How much does a new septic system cost in Olmsted County?

Angi puts a conventional system in the Minneapolis area at $5,575 to $8,000, and mound systems at $10,000 to $20,000. Your soil decides which one you need. See the septic cost guide.

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