ADU CITIES Contractor Directory

Wmh Investco

Also listed as: Bill Hartne

● Active — license status verified against CSLB public data as of November 6, 2026

☎ Call (760) 403-3867Verify this license at CSLB
CSLB license#452183
ClassificationsB — General Building · C-9 — Drywall · D-34
Office of record11142 Chappell Way
Beaumont, CA 92223
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 403-3867
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Hartford Fire Insurance Company
Business typeSole Owner
License issuedFebruary 6, 1984
License expiresMay 31, 2027

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.