24 MW+
of solar energy installed
customers powered by the sun
15 Years
of experience helping businesses reduce their operating expenses

About TFS

Technicians for Sustainability is a Tucson based, locally owned, mission driven company specializing in renewable energy and sustainable technology for residential and commercial settings.

Since 2003, we have helped thousands of home and business owners in Southern Arizona make the switch to solar. We live with the systems we install, and are deeply devoted to supporting the local culture of Tucson.

With a strong commitment to quality and community loyalty, we are dedicated to transparency in our process and delivery of the highest quality, most efficient custom solar solutions for each of our customers.