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Licensed Well and Septic Contractors in Los Angeles, CA
15 licensed well and septic pros listed in Los Angeles. Every license number below is sourced from official California records, with a link to verify it yourself.
Need well or septic work quotes in Los Angeles? Request free quotes and we'll route your request to local well and septic pros.
Browse Los Angeles by service
Sewer Pipe Pros INCLicensed
Smith Roy E Plumbing CO INCLicensed
A1 Sewer SolutionsLicensed
Lighthart Corporation TheLicensed
Gch Plumbing INCLicensed
Elite Plumbing & RooterLicensed
Super DrainsLicensed
Roth E Z Plumbing INCLicensed
Aecom Technical Services INCLicensed
Boss Plumbing CompanyLicensed
Escobar Contracting INCLicensed
Hiring a well and septic professional in Los Angeles
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 California, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.