Ralph Edward DavidsonLicensed
License details
| License number | 154970 |
| License type | CR-41 Septic Tanks and Systems |
| License status | Active, Arizona ROC licensed contractor |
| Based in | Wellton, Yuma County, Arizona 85356 |
"Based in" is the city and county of the address on the business's license record.
How to verify this license
We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #154970 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.
Source: Arizona ROC - Licensed Contractors, last checked 2026-08-17. Look it up at the issuing agency.
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