Who We Are
Amerhart is proud to be part of the SBP family. We’re known for fast, reliable service, industry expertise, and strong relationships built on trust.
AMERHART is proud to be an SBP brand!
Specialty Building Products (SBP) operates through six brands in the United States and Canada. Individually, each brand has a rich history of its own and is well-known within the local community it serves. Together, as one company, we are better prepared to meet the growing demands of the building industry with an unmatched depth and breadth of inventory, in-person support, and robust selling systems.
When you see "an SBP brand", you can expect the same personalized experience you know and trust, with the strong commitment and support of the fastest-growing building materials supplier in North America - Specialty Building Products.
Our Values
At the heart of SBP and Amerhart, you’ll find our People, Culture, and Core Values. Our People are our greatest strength. We work together to serve our customers, and we don’t stop until they’re satisfied. Our Culture shows up as a company that works hard, never settles, and wants to win. We aim always to do the right thing – even when it is hard. This commitment creates a strong foundation and long-lasting relationships that are rich in trust. Our Core Values revolve around our impact on the lives of everyone we touch, making a difference in the world one person at a time.
LEARN MOREOur Company
The Amerhart story began over 80 years ago as a small distributor of insulation and Masonite. Through decades of hard work, resilience, and strategic growth, we became one of the largest independently owned lumber and building materials distributors in our region.
Our roots trace back to the early days of Hartman Wholesale. During the challenges of the war-time economy, we purchased our first facility—just 3,000 square feet—in a 90-year-old railroad depot in Duck Creek, near Green Bay, Wisconsin.
The 1950s brought steady growth, and in 1963, we took a major leap forward by acquiring American Millwork and Supply. The merger led to a new name—Amerhart—and a renewed focus on serving Wisconsin and Upper Michigan with quality lumber and building materials. By 1966, we had consolidated into a single facility, streamlining our operations.
As demand continued to rise, we expanded again in 1977, moving to a new 200,000 square foot covered warehouse in Green Bay. This site remains home to our corporate headquarters and Green Bay branch today.
Since then, Amerhart has grown both in reach and in capabilities. From a small start to a wide-reaching distributor, we remain committed to delivering value, reliability, and partnership—every step of the way.
Our People
Amerhart is proud to be a values-based organization. Our moral compass requires us to put people first and do what’s right—even when it’s a challenge. Amerhart brings this perspective to each of our employees, customers, suppliers, and communities. We never underestimate the power of our employees’ ability to have a distinctively positive impact on the people around us.
We are proud to have the best team in our industry. We have experienced a tremendous amount of growth as a company. This growth has not only served our customer base, but has also provided significant advancement opportunities for our employees.
Join Our TeamBroad Distribution Footprint
Amerhart is known for providing quality materials. But even more impressive than the products are the hardworking people at all eleven of our branches. Every decision we make is driven by what's best for our customers. It is this guiding principle – the success of our customers – that makes all Amerhart locations run smoothly.
Our Locations