About YellowBall Roofing, Solar,
Electrical & Generator Services

YellowBall is the Mountain West region’s most trusted provider of roofing, solar, electrical and generator services, offering a tireless commitment to the principles of sustainability, innovation and uncompromising quality.

Led by Billings native Justice Graham, years of experience in the roofing and solar industry – where he saw firsthand how poor customer service can negatively impact projects – inspired him to start his own company and provide a better option for his home region. Founded in 2023 with a single location and four employees, YellowBall (a name coined by Justice’s son) has since rapidly expanded to over 60 team members (and growing!) and four Montana locations in Billings, Bozeman, Helena and Missoula.

As YellowBall continues to expand its footprint across Montana and Wyoming, it remains rooted in community involvement and committed to delivering eco-friendly solutions with unmatched responsiveness, top-grade materials, flexible financing and in-house leadership that differentiates it from fly-by-night contractors.