GroundRosterLicensed Well and Septic Contractors Based in Mendocino County, CA
16 licensed well and septic pros based in Mendocino County. Every license number below is sourced from official California records, with a link to verify it yourself.
Grouped by the county of the address on each business's state license record, which can be a mailing address; it doesn't tell you where the business works. Where the record doesn't name the county of the address, its ZIP code decides (a ZIP that crosses a county line goes to the county holding most of its homes), then its town.
Septic Contractors based in Mendocino County (7)
Plumbline Services INCLicensed
Watkins Sand & GravelLicensed
J A ConstructionLicensed
Tom's Plumbing INCLicensed
Sundstrom Matthew ConstructionLicensed
A-1 Septic Tank ServiceLicensed
Farley Robert AllenLicensed
Water Well Contractors based in Mendocino County (7)
Coastal Well CleaningLicensed
Superior Pump & Drilling INCLicensed
United DrillingLicensed
Morrison J W INCLicensed
Laneco Drilling IncorporatedLicensed
Clarke DrillingLicensed
Well and Septic Contractors based in Mendocino County (2)
Howard Lee Construction CompanyLicensed
Crosetti Excavation, INCLicensed
Cities in Mendocino County
Hiring a well and septic professional in Mendocino County
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.