Licensed Septic Companies in Rochester, MN
6 septic companies serve Rochester, Minnesota, and 6 of them hold a Minnesota septic license or certification matched to the Minnesota Pollution Control Agency list (data as of October 2026).
Septic services in Rochester
Guides: Septic tank pumping · Septic system installation · Septic inspection · Aerobic septic systems · Installation cost · Pumping cost
6 septic companies in Rochester
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Berres Excavating, LLC
3410 19th Ave NW, Rochester, MN 55901 · Olmsted County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Installer) · #L4173 (Minnesota Pollution Control Agency, verify)
Per state license: Installation
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Bolton & Menk, Inc.
2900 43rd St NW Ste 100, Rochester, MN 55901 · Blue Earth County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Inspector, Designer) · #L1241 (Minnesota Pollution Control Agency, verify)
Per state license: Inspection · Perc testing
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Broken Rock Construction & Excavating
2417 22nd Ave SE, Rochester, MN 55904 · Olmsted County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Installer) · #L4338 (Minnesota Pollution Control Agency, verify)
- Licensed: Minnesota MPCA Pipelaying Bond · #L4338 (Minnesota Department of Labor and Industry, verify)
- Licensed: Minnesota Qualifying Builder · #QB808836 (Minnesota Department of Labor and Industry, verify)
- +1 more credential
From their website: Installation
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Gopher Septic Service Inc
PO Box 9280, Rochester, MN 55903 · Olmsted County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Installer, Maintainer, Service Provider, Inspector, Designer) · #L866 (Minnesota Pollution Control Agency, verify)
Per state license: Pumping · Installation · Inspection · Aerobic systems · Perc testing
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J's Excavating and Trucking LLC
5924 County 16 Rd SE, Rochester, MN 55904 · Olmsted County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Installer) · #L4337 (Minnesota Pollution Control Agency, verify)
Per state license: Installation
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T G Swanson Excavating Inc
2408 Marion Rd SE, Rochester, MN 55904 · Olmsted County
- Licensed: Minnesota MPCA Licensed SSTS (Septic) Business (Installer, Designer) · #L784 (Minnesota Pollution Control Agency, verify)
Per state license: Installation · Perc testing
No listings match those filters.
Septic licensing in Minnesota
Minnesota licenses septic (SSTS) businesses and certifies the individuals who work for them. The MPCA search shows each business's license, insurance and bond status. The Minnesota Pollution Control Agency (SSTS program) issues these credentials: SSTS business license (installer, maintainer, service provider, designer, inspector); Individual SSTS certifications.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Rochester and whether the permit fee is in their quote.
Minnesota septic licensing: agencies, license types and how to check a license →
Septic companies in Rochester: common questions
How many licensed septic companies are in Rochester, MN?
6 septic companies serve Rochester, Minnesota, and 6 of them hold a Minnesota septic license or certification matched to the Minnesota Pollution Control Agency list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Minnesota?
Minnesota licenses septic (SSTS) businesses and certifies the individuals who work for them. The MPCA search shows each business's license, insurance and bond status. The licensing body is the Minnesota Pollution Control Agency (SSTS program).
Which companies pump septic tanks in Rochester?
1 of the 6 listings in Rochester offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Rochester?
5 listings in Rochester install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Minnesota license.
How do I check a septic contractor's license in Minnesota?
Use the Minnesota Pollution Control Agency (SSTS program)'s lookup (https://webapp.pca.state.mn.us/ssts/) and search the contractor's name or license number. Our guide to checking a septic license walks through it.