GroundRosterLicensed Septic Contractors in Alton, IL
5 licensed septic contractors listed in Alton. Every license number below is sourced from official Illinois records, with a link to verify it yourself.
Need septic pumping, cleaning, repair, inspection, or installation work quotes in Alton? Request free quotes and we'll route your request to local septic contractors.
Eugene Robert GvilloLicensed
Daniel Robert GvilloLicensed
Matthew Charles OlmstedLicensed
Dylan T GvilloLicensed
Jr., Timmy L GlissonLicensed
Hiring a septic contractor in Alton
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 Illinois, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.