Ultimate Internet Access | High Speed Internet Service Providers

Internet Access Is Our Passion - Ultimate Internet Access, Inc. (UIA) is an Internet Service Provider located in Ontario, California, providing High Speed Internet Access including 1 Gig Fiber to the Home, Business Fiber, FiberToWireless, as well as Voice Over IP and Data Center Hosting services.

UIA

Southern California’s Fastest and Friendliest Fiber Optic Internet Provider
Internet Access Is Our Passion
Internet Access at the Speed of Light!
Service as fast and dependable as your Internet access
Powered by UIA Ultimate Fiber
800.982.6898

1.0302860736847