Diane Hendricks is a remarkable figure in American business. She is known for her extraordinary wealth, resilience, strategic insight, and dedication to her community and industry. From her modest beginnings in rural Wisconsin to becoming the wealthiest self-made woman in America, Hendricks’ story exemplifies perseverance, vision, and hard work.
Humble Beginnings and Early Struggles
Diane Hendricks was born in 1947 in Wisconsin, where she grew up on a dairy farm. Her early life was shaped by the hard work required on a farm and the financial struggles common in rural America. From a young age, she learned the value of self-reliance and hard work. These lessons would become the foundation of her later entrepreneurial success.
As a young mother, Diane faced additional challenges in balancing her family responsibilities with career ambitions. Despite these obstacles, she always believed in the possibility of building a better future through hard work and dedication. Her vision for success was always clear.
The Beginning of Her Entrepreneurial Journey
After graduating from Osseo-Fairchild High School, Diane pursued a career in real estate while raising her children. During this time, she met Ken Hendricks, a roofing contractor with whom she shared a passion for business. Together, they founded ABC Supply in 1982, aiming to create a one-stop shop for contractors needing roofing, siding, and windows.
ABC Supply’s success grew rapidly due to Diane and Ken’s strong commitment to customer service, efficiency, and a deep understanding of contractors’ needs. Their hands-on management style and focus on quality allowed them to build a loyal customer base. From the beginning, their values shaped the foundation of their growing business.
Expanding the ABC Supply Empire
ABC Supply expanded quickly under Diane and Ken’s leadership. The company acquired competitors and entered new markets across the United States. Diane’s leadership and knowledge of the industry played a crucial role in ABC Supply’s success. Despite the rapid growth, the couple remained focused on their core principles: excellent customer service and a commitment to understanding and meeting contractors’ needs.
However, tragedy struck in 2007 when Ken Hendricks passed away following an accident. His death was devastating, both personally and professionally, but Diane made the bold decision to continue their shared vision. She stepped into the role of chairman of ABC Supply, leading the company forward with clarity and determination.
Turning ABC Supply into a Multibillion-Dollar Enterprise
After Ken’s passing, Diane Hendricks took full control of ABC Supply and steered the company to new heights. She expanded ABC Supply into a multibillion-dollar enterprise, becoming one of the largest privately-held companies in the United States. Her strategic acquisitions and ability to adapt to market changes kept the company in a leadership position within the construction supply industry.
In 2016, ABC Supply acquired L&W Supply, a leading distributor of drywall and interior building materials. This acquisition helped further solidify the company’s dominance in the sector. Diane’s ability to spot opportunities and make bold decisions helped ABC Supply grow and thrive, ensuring the company’s position as an industry leader.
Community Commitment and Philanthropy
Despite her financial success, Diane Hendricks has remained grounded in the values of her rural upbringing. She is known for living a modest lifestyle and for her deep commitment to her community. Based in Beloit, Wisconsin, she has played a crucial role in revitalizing the town. Diane has invested in local real estate, schools, and businesses, breathing new life into Beloit’s downtown area. Her efforts have created jobs and opportunities for local residents, making her a cornerstone of the community.
Diane is also an active philanthropist, supporting a wide range of causes. Through the Hendricks Family Foundation, she has donated to initiatives focused on education, economic development, and entrepreneurship. Diane believes in the power of economic opportunity and supports vocational training programs that give people the tools they need for upward mobility. Her belief in self-sufficiency is evident in her philanthropic efforts, which empower individuals and strengthen communities.
Political Involvement and Advocacy
In addition to her business and philanthropic activities, Diane Hendricks has been involved in national politics. She supports pro-business candidates and policies that align with her views on free-market principles. Diane has made political donations to candidates who advocate for business-friendly policies that encourage economic growth and innovation.
While her political contributions have earned both praise and criticism, Diane stands firm in her belief that the private sector plays a crucial role in driving economic growth. She continues to advocate for policies that foster entrepreneurship and create a conducive environment for businesses to thrive.
A Legacy of Resilience and Purpose
One of the most remarkable aspects of Diane Hendricks’ story is her unwavering focus and resilience. She has navigated personal loss, economic downturns, and the changing landscape of American industry with grace and grit. Her story is one of transformation—from a farm girl in Wisconsin to the wealthiest self-made woman in the United States.
Diane Hendricks’ life is a powerful reminder that success is not determined by where you start, but by the strength of your ambition and the courage of your convictions. Her journey proves that with vision, hard work, and an unyielding commitment to excellence, anyone can overcome adversity and achieve success. Her legacy is not just about financial success but also about creating lasting impact—revitalizing communities, empowering individuals, and setting an example for future generations.








