Day: October 29, 2026

JP Patti, a Tecta America Company, is pleased to announce that Aaron Pilch has assumed the role of Operating Unit President, following Jim Wisse’s retirement. 

Aaron brings more than 17 years of commercial roofing experience to the role. He began his career in 2008 as a roofing apprentice, gaining hands-on field experience before moving into estimating and project management. Throughout his career, Aaron has continued to expand his expertise across the business, holding roles ranging from estimator and project manager to Senior Estimator at JP Patti. 

After several years with JP Patti, Aaron entered into a partnership with another roofing company, where he gained valuable experience leading operations, developing teams, and managing the day-to-day responsibilities of running a successful company. He has now returned to JP Patti, bringing that leadership experience back to the organization. 

Aaron’s diverse background has given him a unique perspective on every aspect of the business. With experience spanning the field, estimating, project management, and business leadership, Aaron understands the many facets of the commercial roofing industry and is committed to helping employees grow and succeed. As OUP, Aaron’s priorities include listening, learning, strengthening relationships with employees and customers, and continuing to build the systems and processes that support the team’s long-term success. 

“Tecta America is committed to developing strong leaders within our industry, and Aaron’s experience makes him well prepared for this opportunity,” said Todd Stugelmayer, Chief Operating Officer of Tecta America. “He understands the business, values his people, and is the right person to lead JP Patti forward.” 

“The future of JP Patti looks bright,” said Wisse. “Aaron has a great opportunity to lead this talented team, and I believe he’ll be an excellent fit. I’m confident he’ll do a great job.” 

Outside of work, Aaron enjoys spending time with his wife, Jessica, and their three children, Serafina (7), Isadora (4), and Ezekiel (1). Family is at the center of Aaron’s life, and together they enjoy spending time on the water, hiking, and making the most of the outdoors. 

Please join us in congratulating Aaron on his new role and wishing James continued success in his new position. 

After 43 years with JP Patti, a Tecta America Company, Jim Wisse has announced his retirement, capping a career that included more than 20 years as Operating Unit President. 

During his tenure, Jim helped lead the company’s continued growth following its inclusion as one of Tecta America’s original 10 founding companies. 

“I feel very fortunate to have worked for two great companies for my entire career,” shared Jim. “JP Patti has always been very reputable and highly regarded, and Tecta is, unquestionably, the leader in the market. My dad worked 45 years at JP Patti, and knowing our family has contributed to JP’s and Tecta’s success is really something to be proud of.” 

For Jim, this milestone carries a sense of full circle. More than 20 years ago, he succeeded longtime Operating Unit President Charley Volpe in one of Tecta America’s first Operating Unit President succession transitions, and now Aaron Pilch steps into the role Jim has held for two decades. 

“Jim has been an outstanding leader for JP Patti and has played an important role in the company’s success for more than four decades,” said Todd Stugelmayer, Chief Operating Officer of Tecta America. “We’re grateful for his leadership and wish him all the best as he enters into retirement.” 

In retirement, Jim is looking forward to spending time outdoors, gardening, and traveling with his wife, along with plenty of time with family and grandchildren. 

Please join us in thanking Jim for his exceptional leadership and many contributions over the past 43 years, and in wishing him continued success in this new chapter.