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Licensed Well and Septic Contractors in Washington, PA
15 licensed well and septic pros listed in Washington. Every license number below is sourced from official Pennsylvania records, with a link to verify it yourself.
Need well or septic work quotes in Washington? Request free quotes and we'll route your request to local well and septic pros.
Browse Washington by service
Clean-N-Greene SanitationLicensed
Moody And Associates, INCLicensed
TanMar Rentals LLCLicensed
Hapchuk, Inc.Licensed
Hiring a well and septic professional in Washington
GroundRoster aggregates official state licensing rosters for water-well and septic (onsite wastewater) professionals into one searchable directory, refreshed regularly.
Before you sign anything: confirm the license number on this page is still active with Pennsylvania, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.