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Licensed Septic Contractors in Washington, NH
8 licensed septic contractors listed in Washington. Every license number below is sourced from official New Hampshire records, with a link to verify it yourself.
Need septic pumping, cleaning, repair, inspection, or installation work quotes in Washington? Request free quotes and we'll route your request to local septic contractors.
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Shawn AtkinsLicensed
Aaron WechslerLicensed
Marc DubeLicensed
Joseph Batcha IIILicensed
Anthony CostelloLicensed
Noah ChidesterLicensed
Mark MorrissetteLicensed
Marc LongvalLicensed
Hiring a septic contractor in Washington
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 New Hampshire, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.