MITER Brands has renewed its ambassador partnership with custom home designers Brian and Mika Kleinschmidt, known for HGTV’s 100 Day Dream Home and Rock the Block.

The expanded agreement now includes MI Windows and Doors, a major supplier of energy-efficient, precision-built products, and the MITER Foundation, the company’s charitable arm. The partnership offers the Kleinschmidts access to the full PGT and MI product lines for both new construction and renovation projects.

This third-year collaboration also includes in-person trade show appearances, social media initiatives, and guest blogging, helping contractors and designers stay informed about high-performance window and door solutions. The Kleinschmidts currently feature PGT and MI products in roughly 50 projects throughout the Tampa Bay area.

“We’re excited to continue our work with Brian and Mika,” said Anita Holman, MITER Brands Vice President of Brand and Channel Marketing. “Their expertise highlights how PGT and MI products elevate home design and performance, while providing builders practical solutions for smarter, more resilient homes.”

PGT Windows and Doors emphasizes lifestyle protection with impact-resistant and technologically advanced products, while MI Windows and Doors delivers high-performance, trouble-free options for both new builds and replacements—aligning with the Kleinschmidts’ design standards.

“We’re thrilled to showcase these products across projects,” said Mika Kleinschmidt. “They allow homeowners and builders to balance energy efficiency, design, and impact performance without compromise.”