Cen-Cal does consultation, design, fabrication, installation and service of underground and overhead fire protection systems. They have experience with wet, dry, pre-action and AFFF (Aqueous Film-Forming Foam) fire sprinkler systems in commercial, industrial and multi-family residential applications.

- DripDrop ORS was invented by a doctor to save lives, which is why it is a trusted solution for those who need it most – medical professionals, the U.S. military, firefighters, and professional athletes. They specialize in Oral Rehydration Solution, ORS, Oral Rehydration Therapy, ORT, Hydration, Health, Dehydration Prevention and Recovery Services.

The Los Angeles Fire Department is a full-spectrum life safety agency protecting more than four million people who live, work and play in America's second largest city.

Trasom Fire and Security are a family owned and operated fire alarm protection company that operates primarily in Southern California. The focus on all types of commercial properties including schools, universities, malls, office and residential properties, as well as hospitals and hotels.