Santos S Hernandez JrLicensed

Licensed septic contractor based in Arlington, VA

"Based in" is the city on the business's state license record. That can be a mailing address; it doesn't tell you where the business works.

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What this license covers

• Installation / repair: licensed to build and install septic tanks and drainfields, and to repair or replace failed ones.
• Operation: licensed to operate and monitor onsite sewage systems; alternative systems typically require a licensed operator under an ongoing service contract.

How to verify this license

We publish the license details exactly as they appear in Virginia's official licensing records; we do not vouch for the business itself. Before hiring, look up license #1942001654, 1944002665 directly with the state, confirm it is still active, and ask for a current certificate of insurance.

Source: Virginia Department of Professional and Occupational Regulation (DPOR) - regulant list, last checked 2026-08-16. Verify at the official source.