Licensed Well and Septic Contractors Based in Washington, PA

15 licensed well and septic pros based in Washington. 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.

Browse Washington by service

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Services in Washington, with national cost ranges

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

None of the listings based in Washington hold a license class we can match to septic tank pumping, septic inspection, septic system design or perc test and soil evaluation. Ask any contractor whether they do this work, or browse the listings based in Washington County.

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

Well Drilling

• Turner/TURNER DRILLING LLC, based in Canonsburg, about 8 miles away
• Core Drilling LLC, based in Bentleyville, about 14 miles away
• Westbrook Well Drilling, based in Charleroi, about 18 miles away
• Pennsylvania Drilling Company, based in Imperial, about 20 miles away
• Christopher Backhoe & Plumbing Inc., based in Carmichaels, about 25 miles away

Well Pump Repair

• Turner/TURNER DRILLING LLC, based in Canonsburg, about 8 miles away
• Core Drilling LLC, based in Bentleyville, about 14 miles away
• Westbrook Well Drilling, based in Charleroi, about 18 miles away
• Christopher Backhoe & Plumbing Inc., based in Carmichaels, about 25 miles away
• Rogish Well Drilling, based in Aliquippa, about 29 miles away

Hiring a well and septic professional in Washington

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?
• No Water From Your Well? What to Check First
• Well Water Testing: What to Test For and How Often
• Do I need a permit for well or septic work in Pennsylvania?

Nearby cities