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Licensed Septic Contractors Based in Polk County, MN

11 licensed septic contractors based in Polk County. Every license number below is sourced from official Minnesota records, with a link to verify it yourself.

Grouped by the county of the address on each business's state license record, which can be a mailing address; it doesn't tell you where the business works. Where the record doesn't name the county of the address, its ZIP code decides (a ZIP that crosses a county line goes to the county holding most of its homes), then its town.

Need septic pumping, cleaning, repair, inspection, or installation work quotes in Polk County? Request free quotes and we'll route your request to local septic contractors.

Septic Contractors based in Polk County (11)

Olson & Sons ExcavatingLicensed

Timothy J Olson · Based in Fertile, MN · License #L1620

Great Northern Septic, LLCLicensed

Brandon J Maygra · Based in Crookston, MN · License #L4100

Hedlund Backhoe Service

Shawn A Hedlund · Based in McIntosh, MN · License #L2970

Brault Construction LLCLicensed

Jeremy M Brault · Based in Crookston, MN · License #L3908

Agassiz Septic & Roll Off Services LLCLicensed

Michael G Bjerke · Based in Crookston, MN · License #L4435

Ace of Spades Septic Services and Porta Potty Rentals LLCLicensed

Logan Stiller · Based in Fosston, MN · License #L4518

Widseth Smith Nolting & Assoc., Inc.Licensed

David S Reese PE · Based in Crookston, MN · License #L1545

Hensch's Septic Services LLCLicensed

Dylan R Hensch · Based in Crookston, MN · License #L4128

Dustin RaaenLicensed

Dustin M Raaen · Based in Mentor, MN · License #L3327

Ryans Backhoe Service, LLCLicensed

Ryan E Sherman · Based in McIntosh, MN · License #L3371

Sandhill Septic and Excavating LLCLicensed

Dean A Johnson · Based in Fertile, MN · License #L4455

Cities in Polk County

Hiring a septic contractor in Polk County

Septic (onsite wastewater) contractors handle everything from routine septic tank pumping and cleaning to repairs, inspections, and new system installation. States license each role separately (a pumper is not necessarily licensed to install, and vice versa), so match the license class to the job.

Before you sign anything: confirm the license number on this page is still active with Minnesota, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

Neighboring counties