Phone

+ 800-576-1397

Mail Us

[email protected]

Opening Hours

Mon-Fri 6:30am-4:30pm Saturday 8am-12pm

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Design your door

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About Castle

If you are looking for a new garage door in San Diego, Castle Improvements, originally founded in 1981, has been a family owned and operated business specializing in residential garage door. Castle has long been recognized as southern California’s leading source of residential, commercial, industrial overhead door products and services.

Products | Services

Avante Garage Door
Gallery
Classic Garage Doors
Wrought Iron Custom Gates
Wood Custom Gates
Custom Wood Garage Door

Recent Posts

Veteran Owned Business November 5, 2019
Using the right lubricant for your garage door? June 4, 2019
LiftMaster’s Easy 3-Step Safety Check January 2, 2019

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