About Us

Best Windows and Doors of Southern California was founded on the principles of providing the best products to our customers while delivering unbeatable service.

The owner and founder, Phil Wirthgen, has over 25 years of direct experience in both retail and manufacturing. With this knowledge comes a drive to always exceed expectations. From start to finish every customer is treated like family no matter the size of the project. This kind of attention to detail has earned us a respect from our customers that is unmatched. Our drive for excellence saves customers costly repairs for years to come since we stand behind every single installation we complete.

We proudly represent and specialize in WinDor products. WinDor is not only made in the USA, but their facilities are local to Orange County. This gives us the ability to provide a nationally recognized brand while maintaining the customer service of a small business.

We can not wait to welcome you to the family… Call us for your free in-home estimate!