Diaz Leonardo Alfredo

Report card

• Licence activeCSLB #954891, class B. Issued 19 Nov 2010, expires 30 Nov 2026.
• Licensed 16 yrsSince 19 Nov 2010.
• Bonded$25,000 with Nationwide Mutual Insurance Company, since 16 Feb 2026. California requires the same $25,000 bond of every contractor.
• Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
• Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
• 6 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 14 Oct 2022.

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About Diaz Leonardo Alfredo

People on the licence

Leonardo Alfredo Diaz (owner)

Recent permits

Building permits pulled under licence #954891, from City of Los Angeles, LADBS open data, which names contractors up to 30 Oct 2026. Locations are shown to ZIP code only.

• 14 Oct 2022 · Electrical · ZIP 900621 or 2 Family Dwelling
• 14 Oct 2022 · HVAC · ZIP 900621 or 2 Family Dwelling
• 14 Oct 2022 · Bldg-Addition · ZIP 9006210'-5" X 20'-2" (210 SQ. FT.) ADDITION TO AND CONVERT THE (E) 484 SQ.
• 14 Oct 2022 · Electrical · ZIP 900621 or 2 Family Dwelling
• 22 Aug 2022 · Electrical · ZIP 90029Apartment

Why it ranks #4428 of 9,857 general contractors in Los Angeles

Score 58.9 / 100. Claiming this listing or using Theo never changes it. How we rank