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About Us

YellowBall team on a roof installing a solar system
Owner of YellowBall Roofing & Solar

Welcome to YellowBall Roofing & Solar – your trusted partner in transforming homes with state-of-the-art Solar Panel Installation Services and comprehensive Roof Repair & Replacement Services. Founded on the principles of sustainability, innovation, and uncompromising quality, we have been serving the community with a commitment to excellence and customer satisfaction.

Our Journey: With years of experience in the industry, YellowBall Roofing & Solar has established itself as a leading provider in the renewable energy and roofing sector. Our journey began with a vision to integrate eco-friendly solutions with everyday living, making renewable energy accessible and affordable for homeowners.

Solar Panel Installation Services: We specialize in harnessing the power of the sun to light up your life. Our solar panel solutions are tailored to meet the unique needs of each home, ensuring maximum efficiency and energy savings. Our team of certified professionals uses the latest technology and equipment to install high-quality solar systems, designed to provide a reliable and sustainable energy source for years.

Roof Repair & Replacement Services: Understanding the critical role a roof plays in the safety and energy efficiency of your home, we offer comprehensive roof repair and replacement services. From minor repairs to complete roof overhauls, our skilled technicians are equipped to handle all your roofing needs. We use top-grade materials and employ advanced techniques to ensure your roof is not just repaired but rejuvenated.

Our Commitment: At YellowBall Roofing & Solar, customer satisfaction is at the heart of everything we do. We pride ourselves on our transparent communication, timely service, and enduring workmanship. Our team works closely with each client, providing personalized advice and solutions that best fit their requirements and budget.

Community and Environment: As a locally owned and operated company, we are deeply invested in the community and the environment. We strive to make a positive impact by offering eco-friendly solutions and supporting local initiatives.

Why Choose Us: Choosing YellowBall Roofing & Solar means opting for a partner who values your trust and investment. We are committed to delivering not just services but solutions that enhance the quality of life, contribute to a greener planet, and offer long-term economic benefits.

Join us in our mission to create a sustainable future, one home at a time. With YellowBall Roofing & Solar, embark on a journey towards a brighter, greener tomorrow.


Justice Graham


Justice has lived in Billings since 1991 and has a large family to take care of in addition to his YellowBall family. As the leader of our solar specialists he is passionate about the customer experience and paying attention to detail. He believes in doing the job right the first time and not sacrificing quality to have the least expensive bid.

Lisa Baisch

Virtual Sales Manager

Lisa is the life of the party here at YellowBall. With years of experience in the solar industry, Lisa is dedicated to ensuring that your solar experience is not only efficient, but also enjoyable and fun! Outside of the solar world, she cherishes moments with her family and two fur babies. Her favorite season is summertime, where she indulges in outdoor adventures such as camping trips, motorcycle rides, and simply basking in the sunshine!

Lacey Brown

Office Manager

Lacey has a rich background in Montana and Wyoming agriculture and science. Now she works directly with the utility companies to complete interconnection agreements and pulls permits for roofing and solar projects. In her free time she loves getting lost in the mountains here and the surrounding states. She is the “Mom” of the operation, taking care of all the odds and ends jobs team-members bring to her.

Ryan Orwig

Solar Installation Director

Ryan is an avid outdoorsman and in his free time he enjoys snowboarding, mountain biking, and camping. He has over 10 years of experience in the solar industry and leads our installers in the most up to date solar practices and technologies. He is Enphase certified and makes sure that everything involved with installation is compliant with city and state codes.

Art Kestner

Journeyman Electrician
Art is the certified in house Electrician for YellowBall. At Montana State University, Art earned a degree in Process Plant Technology, but later found his calling in renewable energy. After apprenticing for four years under a Master Electrician, he earned his Journeyman License and set his goal with a focus in photovoltaic power systems. In his free time Art enjoys making music with his son, golfing with friends, or having a homemade cocktail with his fiance.

Brooke Gundermann

Accounts Manager

Brooke is the administrative assistant here at Yellowball. She enjoys cooking, watching sports, playing with her Olde English Bulldogge, and spending time with family and friends in her spare time. She is new to the solar industry, but is passionate about learning about solar and helping clients as best she can.

Brittany Berscheid

Virtual Sales Consultant
Brittany is a very outgoing individual with a love for everything outdoors. She’s passionate about talking through questions with customers and helping them get the solar system that fits their needs perfectly. When she’s not in the office, she spends her free time cooking, mountain biking/camping with family and rockhounding.

Alex Campbell

Solar Installer
Alex was born and raised right here in Billings, Montana. He is eager to learn all aspects of the installation process and is passionate about renewable energy, the outdoors, and music. Alex enjoys spending his free time writing and performing music with his band, Joyce from the Future.

Austin Damm

Solar Installer

Austin is bilingual with a resume covering many construction facets. He was drawn to the solar industry as it appeals to his engineering side. He chose this career path to learn and explore different roles among the company.

Daniel Duarte

Solar Installer
Daniel grew up in Los Angeles, City of Redondo Beach, where he met his now wife, Marianna. They moved to Billings in 2021. Daniel loves spending time with his family and watching football! He chose to become a solar installer because it is challenging and engaging work.

Tyler Elliott

Solar Installer
Tyler is originally from Southern California and has spent some time living in Central Oregon before moving to Billings in 2020. The two things he loves most are fishing and baseball. He wanted to become a solar installer since it presented him with a new skill set to learn and allows him to touch on aspects of trades work he might not get at other jobs.

Lance Hurley

Quality Assurance Manager
Lance has 25 years in the mining and construction industries. During this time he focused on Safety and supervision. He completed MSHA Trainer certification with the Arizona State Mine Inspector’s office, he has also received the OSHA 30 Training certification. He decided to leave the sand and cactus of Southern Arizona, to enjoy the lakes, rivers, and forests of Montana with his family.

Jason Dalgetty

Solar and Roofing Consultant

Jason is stoked to be part of our team, and he came to us from Lithia Dodge. He has three kids, and two grandkids. Jason loves spending time with his family and his wife, Katrina.

Brett Ersek

Electrical Apprentice

Brett is originally from Colorado and moved to Montana with his family in 2001. He graduated from Laurel High School in 2007. He has a background of electrical work and has chosen a path for solar for a different side of electrical work and installation of solar systems. He is married and a dad to 3 kids. He is a family man, from going to all his kids sporting events to traveling/camping with his family going to the lake and riding the jet skis. He also loves flying R/C planes, snowboarding and all of the outdoor activities.

Cyrus Stief


Jame Heil

Appointment Setter