Started in 1988, Pow’r Guardian Inc offers one of the most complete power solutions portfolios in the industry. Every phase of our comprehensive service and product offerings ensures customer satisfaction, confidence in our technicians, and most importantly that the backup system will function when needed.

We've built our reputation on quality and dependability. Rest assured that we'll be there when you need us, do the job right, and promptly respond to any further questions or concerns. We want to be THE Trusted Advisor for all your critical power applications.

Pow’r Guardian Inc.’s corporate headquarters are located in metro Dallas-Fort Worth. Branch offices are in Austin, Texas and Denver, Colorado. From our Texas offices, we can be in most metro cities in less than four hours. In addition to Texas, Louisiana, Arkansas, and New Mexico are serviced from these locations.

Our Denver office covers Colorado, Utah, Washington, Nebraska, Wyoming, and South/North Dakota.

Pow’r Guardian Inc. is committed to delivering quality products at competitive prices.

Pow’r Guardian is a Minority Owned Female Business.

Powr Guardian


In Denver alone, 5,000 first grade students enter the Public School System without ever seeing an eye doctor. More than 1,900 of them need glasses. Throughout the metro area, over 27,000 children need some level of vision correction.

Von's Vision provides city-wide vision day for low-income kids. Each child receives a free-eye screening and, if needed, a free eye-exam and corrective eyewear.

Since inception, Von's Vision has provided over 5 million dollars in vision care and eye wear to 8,500 kids in Colorado, Texas, and Nevada.

Von’s Vision is the charitable organization of Denver Broncos All-Pro Linebacker Von Miller. He is the son of PGI’s owners Von and Gloria Miller.