ADU CITIES Contractor Directory

Moonstone Construction

Also listed as: Williams David A

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

CSLB license#644067
ClassificationsB — General Building
Office of record29852 Kirsten Lane
Vista, CA 92084
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 630-7112
Contractor bond$25,000 — Ohio Casualty Insurance Company (the)
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedMay 6, 1992
License expiresMay 31, 2028

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

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.