Andi moved to Mason in 2019, bringing more than 25 years of professional experience to Greater Texas Solar. With a BA in Radio/TV/Film from the University of North Texas, she combines strong communication skills with a passion for sustainability and helping customers find practical energy solutions.

As co-owner, Andi oversees sales and the company’s day-to-day management, including financial operations, contracts, purchasing, service coordination, permitting, and utility interconnections. From the first customer conversation through installation and ongoing support, she helps keep every project and every part of the business moving forward.

An avid cyclist who often starts her day chasing the sunrise, Andi brings that same focus and endurance to her work. Her adventurous spirit—shaped by travels to places like Kenya, New Zealand, and Cozumel—inspires her commitment to building a brighter, cleaner future for Texas and beyond.

Keith Kaan is the founder of Greater Texas Solar, bringing a lifelong passion for innovation and sustainability to the heart of Texas.

Raised on a ranch in Wyoming, he earned a Bachelor of Applied Science from the University of Wyoming and spent much of his career in the oilfield service industry, contributing groundbreaking solutions for companies like Schlumberger.

After "retiring" to Mason, Texas in 1998, Keith began restoring historic homes and volunteering with Habitat for Humanity. His drive to make homes more efficient led him to solar energy, and in 2016 he launched Greater Texas Solar. Today, Keith is a driving force behind Greater Texas Solar’s growth with a focus on integrity, energy independence, and building a cleaner future for Texas.