ADU CITIES Contractor Directory

Touchstone Construction

Also listed as: Touchstone Engineering Corporation

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

CSLB license#978272
ClassificationsC-10 — Electrical
Office of record10701 Holder Street
Cypress, CA 90630
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(562) 596-1639
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Nationwide Mutual Insurance Company
Business typeCorporation
License issuedOctober 27, 2012
License expiresOctober 31, 2028

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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.