Warner Technologies Inc

Report card

• Licence activeCSLB #764311, class B, B-2, C10, C20. Issued 11 Jun 1999, expires 30 Jun 2027.
• Licensed 27 yrsSince 11 Jun 1999.
• Bonded$25,000 with Western Surety Company, since 3 Jun 2025. California requires the same $25,000 bond of every contractor.
• Workers' comp insuredOmaha National Casualty Company, policy ONCC1701233202, valid to 1 Jan 2027.
• Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
• EPA Lead-Safe certifiedFirm NAT-F110420-3, valid to 8 Oct 2029. Required for work disturbing paint in pre-1978 homes.
• On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
• 28 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 16 May 2023.

Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.

About Warner Technologies Inc

People on the licence

Joseph Anthony Ferrari (qualifier), Linda Mae Kiyomura Ferrari (officer)

Recent permits

Building permits pulled under licence #764311, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

• 16 May 2023 · HVAC · ZIP 904021 or 2 Family Dwelling
• 28 Mar 2023 · Electrical · ZIP 900491 or 2 Family Dwelling
• 31 May 2022 · Swimming-Pool/Spa · ZIP 90402(N) POOL & SPA PER STANDARD PLAN.
• 31 May 2022 · Grading · ZIP 90402GRADING FOR (N) POOL & SPA
• 31 Mar 2022 · Bldg-Alter/Repair · ZIP 90066INTERIOR REMODEL TO THE 1ST FLOOR BATHROOM AND 2ND FLOOR BATHROOM OF T

OSHA inspections

• 13 Dec 2019 · Accident0 violations · case

US Department of Labor enforcement data, matched by business name and city.

Why it ranks #822 of 2,713 electricians in Los Angeles

Score 65 / 100. Claiming this listing or using Theo never changes it. How we rank