Fencing contractors in Ontario, CA
5 licenses with the C-13 classification list Ontario (San Bernardino County) as their address with the state, 5 of them active. Active licenses with nothing flagged come first.
- Cova Construction IncC-13 · #986355 Ontario · San Bernardino County Active
- H & M FenceC-13 · #1062196 Ontario · San Bernardino County Active
- J D Mac IncC-13 · #1026767 Ontario · San Bernardino County Active
- Los Angeles Fencing CoC-13 · #1068198 Ontario · San Bernardino County Active
- Pro Quality Fence IncC-13 · #1129274 Ontario · San Bernardino County Active
Source: CSLB license file, Nov 8, 2026All trades in Ontario