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Licensed Septic Contractors in Andover, MA
6 licensed septic contractors listed in Andover. Every license number below is sourced from official Massachusetts records, with a link to verify it yourself.
Need septic pumping, cleaning, repair, inspection, or installation work quotes in Andover? Request free quotes and we'll route your request to local septic contractors.
Browse Andover by service
Merrimack Engineering ServicesLicensed
Civil Design ConsultantsLicensed
Bateson EnterprisesLicensed
AB SepticLicensed
BSC GroupLicensed
Aleksandr ChongrisLicensed
Hiring a septic contractor in Andover
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 Massachusetts, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.