Crafted with Detail. Built with Integrity.
Vast
Experience
Professional
Team
High
Finish
Sustainable
& Accountable
About Us
Heartwood Custom Builders
Zack Sittler, founder of Heartwood Custom Builders, grew up in Cooperstown, NY, where he developed an early passion for historic homes and fine craftsmanship. He honed his woodworking and carpentry skills at The College of the Redwoods and later worked alongside renowned furniture designer Richard Wrightman. Zack went on to earn a BFA in Design from Champlain College.
In 2018, Zack and his wife, Aleah, established Heartwood Custom Builders, bringing a dedication to high-end construction and design. Known for meticulous detail and uncompromising standards, Zack combines heritage craftsmanship with innovative solutions to deliver homes of exceptional quality and enduring value.
Testimonials
“My husband and I recently built a new custom home in Madison, GA, and our experience with Heartwood Custom Builders was outstanding. Zack runs a professional, honest, open, and approachable business. And we couldn't be happier with the results—our home is absolutely beautiful. Bravo! ”
Susan G.
"Zack and his team always had everything completed in a timely manner, and whenever I had any issue or concern it was always addressed promptly and politely. I think it is natural to have some anxiety as a customer in this process, and the team at Heartwood Custom Builders always kept me informed and explained everything well. The result is a gorgeous new home! I am truly grateful.
Philip R.
"Heartwood Custom Builders recently completed our kitchen renovation. Zack has been wonderful in giving excellent guidance, answering all my questions, and just making the building process stress free and exciting. From the initial planning to the design and execution of the project and the final result, I have been elated with every part of the process."
Lee F.
