Licensed Septic Contractors Based in Corvallis, OR

3 licensed septic contractors based in Corvallis. Every license number below is sourced from public licensing records, with a link to look it up yourself.

"Based in" is the city on the business's license record. That can be a mailing address; it doesn't tell you where the business works. Businesses based in nearby towns may also work here.

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Looking for a specific contractor? Search by name, business name, or license number.

Services in Corvallis, with national cost ranges

Listings based in Corvallis whose license class covers each service. Cost ranges are national; each links its cost guide.

None of the listings based in Corvallis hold a license class we can match to septic tank pumping, septic inspection, septic system design or perc test and soil evaluation. The closest matching licensees we found in nearby towns are listed below. Ask any contractor whether they do this work, or browse the listings based in Benton County.

Listings that hold a matching license class, based in nearby towns rather than in Corvallis, for the services with fewer than 3 here. Nearest first, in straight-line miles from the center of Corvallis:

Septic Tank Pumping

• Knife River Corporation- Northwest, based in Tangent, about 8 miles away
• Best Pots, Inc., based in Albany, about 9 miles away
• DLJ, Inc., dba Roto Rooter, based in Albany, about 9 miles away
• Better Portable Toilets, Inc, based in Albany, about 9 miles away
• Sure Flow, Inc., dba American Rooter, Inc., based in Albany, about 9 miles away

Hiring a septic contractor in Corvallis

Before you hire, confirm the license is still active with the agency that issued it and get at least three written quotes.

Homeowner guides

• What Is a Septic Tank and How Does It Work?
• Do I need a permit for well or septic work in Oregon?

Other Oregon cities with listings