Our Team

Marissa Barker

The driving force behind MTS, Marissa is a trailblazing entrepreneur with a passion for excellence and an unwavering commitment to her craft. She has transformed her vision into a thriving reality. Armed with a keen business acumen and backed by a wealth of construction experience, she established MTS as a beacon of quality and reliability. Marissa is a leader in roofing, and a champion for diversity and empowerment.

Jon Wiese

A cornerstone of MTS, Jon brings an unparalleled depth of expertise and a legacy of excellence to the team. With an illustrious career spanning four decades, Jon is a seasoned professional in the roofing industry, embodying the essence of craftsmanship and proficiency. He is a revered authority in roofing and is a living testament to the company's commitment to quality and reliability.