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4 Diamonds Provides a One-Of-A-Kind Experience

By executing excellence in transportation, private security, corporate & collegiate events, and audio/visual resources.

Transportation

By combining the highest quality of customer service with an unbeatable experience, Cali Party Bus provides a service of luxury transportation.

Event Planning

Through our constant partnerships with leading Southern California venues, we pride ourselves on being able to accommodate any size group at any budget.

Security

Throughout the Southern Californian area, we provide customized private security guard and patrol services.
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Events Organized

Cali Party Bus Limo Charter Bus

By combining the highest quality of customer service with an unbeatable experience, Cali Party Bus provides a service of luxury transportation.  Whether it’s for Wine Tours, Weddings, Prom/Formals, Corporate Events, Sporting Events, or just a night on the town this custom-designed fleet of charter and party buses is your most reliable source for an unforgettable transportation experience.

4Diamond Events

Whether you are planning a meeting, annual gala, or celebratory party we’ll help take the stress out of putting it on, whilst creating a day in your lifetime that you’ll cherish.

Through our constant partnerships with leading Southern California venues, we pride ourselves on being able to accommodate any size group at any budget. Additionally, due to the relationships fostered we are able to extend exclusive vendor rates to all clients.

See Our Services

Event Planning

Party Rentals

Transportation

Titanium Security

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