Martinez David Leonard

Based in Apple Valley, San Bernardino County, Martinez David Leonard holds California contractor license #901804, classified A (General Engineering, B General Building, C34 Pipeline). The license was active and clear when this listing was compiled.

Septic and sewer contractors diagnose and repair underground waste lines — root intrusion, bellied and offset pipe, failed tanks and saturated drain fields — using camera inspection, excavation, or trenchless lining and bursting methods.

Working in the Victor Valley and High Desert: Lots run large and many sit outside city limits, so county building requirements and well or septic systems come into play more often than they do in town.

Before you hire any septic or sewer contractor: Ask for the camera footage, not just the description of it. A sewer line diagnosis you can watch is the difference between a repair you understand and one you are taking on faith.

License status can change at any time. Confirm license #901804 is current, and check bond and workers’ compensation coverage, using the CSLB license lookup before signing a contract or paying a deposit.

This profile was compiled from California State License Board public records and is unclaimed — Martinez David Leonard has not added its own details. Are you the owner? Claim this listing to add photos, services and a description of your work, or contact us to have it removed.