About Us

Granger Construction is overseen by Chairman Alton Granger, who has been with the company since its start in 1959. Al has a degree in Civil Engineering from Michigan State University and is a Registered Professional Engineer. Al spends much of his time with his wife, Jan, at their cottage on Gun Lake, where they met over 70 years ago, and at their Florida condo. Al firmly believes in abiding by the Golden Rule in both life and business, treating people as he wants to be treated.

Glenn officially joined Granger Construction in 1990 as a third-generation family member and is now the CEO. He graduated from Alma College with a Bachelor of Science in Physics, has a Master’s of Engineering from the University of Utah, and has a Master’s in Business Administration from Harvard Business School. Glenn also has Dale Carnegie Sales Training and is LEED Accredited. Aside from running his business, Glenn is an avid volunteer and leader for the community. He also enjoys the adrenaline rush of going downhill skiing and wakeboarding, as well as spending time with his family.

Dennis Carignan joined the Granger team in 1998 and is currently President. He has a Bachelor of Science in Construction Management from Michigan State University, a Master’s in Business administration from the University of Michigan and is accredited as an AGC Associate Constructor. Building and remodeling are passions of his, things he does frequently at home and at his cottage. In his free time, Dennis enjoys being active in the outdoors with his wife and two children.

Chris joined Granger in 2013 and now serves as Executive Vice President and Chief Financial Officer. Chris provides overall financial oversight for the business, as well as managing banking, surety, and risk management relationships. Prior to arriving at Granger, Chris was a Tax Manager within the construction industry practice at UHY Advisors, a public accounting firm in metro Detroit. Chris has registered status as a Certified Public Accountant (CPA) in the state of Michigan and has earned his designation as a Certified Construction Industry Financial Professional (CCIFP). Chris has a Bachelor’s in Business Administration from the University of Michigan, and a Master’s in Professional Accountancy from Walsh College.

Rob Train joined Granger in 2001 and currently serves as Executive Vice President of Operations. Rob has a Bachelor of Science in Construction Management from Michigan State University and has completed the Dale Carnegie Leadership Program. He holds a great number of accreditations and has his General Contractors License in various areas across the United States, as well as his State of Michigan Builders License. Rob is a LEED Green Associate as well as a member of the American Society of Professional Estimators. Rob and his wife live in Sheridan, Michigan and have three children.

Tim VanAntwerp joined Granger in 2000 and currently serves as Executive Vice President of Business Development. Tim also focuses on Lean operations, risk management and higher education project support. He has a Bachelor of Science degree in Civil Engineering from Michigan State University, and a Juris Doctor from Wayne State University. Tim is a Michigan licensed engineer and Michigan licensed attorney. Tim enjoys backpacking, cycling and fly fishing as well as working together with his wife on their highest priority project – being great parents for their two children.

Ben Schneider has been a part of the Granger team since 1996, and currently is a Vice President and the Industrial Market Segment Leader. He has a Bachelor of Science in Construction Management from Eastern Michigan University and is a member of the Building Enclosure Council of Detroit, as well as the Washtenaw Contractors Association. When he’s not at work, Ben stays busy with his large family of six sons and three daughters.

Beth joined Granger in 2018 and currently serves as Vice President of Communication and Marketing, leading internal and external communications, media and public relations, crisis and issue management, brand management, business development support and event coordination. Additionally, she works closely with Granger’s Human Resources team and helps championing Granger’s diversity, equity and inclusion efforts. Beth received a Bachelor of Arts degree from Central Michigan University.

Brad has been involved in the construction industry since 1997 and received a Bachelor of Science degree in Construction Management from Ferris State University in 2003. Since joining Granger in 2005, Brad has served in many roles including Intern, Project Engineer, Project Manager, Senior Project Manager, Project Director and Regional Director of West Michigan. Brad now serves as Regional Vice President of West Michigan as well as Healthcare Market Segment Leader. Brad’s commitment to delivering an exceptional customer experience has earned him the trust and respect of clients across market segments. Brad is a long-term member of ASHE.

Glenn Simon joined Granger in 1995 and is a Vice President of the company, as well as a Project Executive. He graduated from Michigan State University with a Bachelor of Science in Building Construction Management, and has completed the Dale Carnegie Leadership Course, the Dow Leadership Program and the Eli Broad College of Business Building Winning Teams Executive Development Program. Glenn has served in advisory roles, such as President of the Board of the Lansing Builders Exchange and a Member of the Michigan State University School of Planning, Construction, and Design Industry Advisory Board. He currently serves on the Roman Catholic Diocese of Lansing Building Commission. Outside work, Glenn enjoys spending time with his wife, their five grown children and their families. He also volunteers at their church as a Commentator/Lector and he and his wife are marriage preparation program facilitators.

Ian joined Granger in 2006 and currently services as Vice President of Preconstruction Services, leading the estimating, VDC and MEP divisions. He has earned the role of trusted advisor to many Granger clients by consistently delivering accurate estimates and budget solutions that extract maximum value. Ian’s ability to take a macro view of our business has made him a successful leader of new initiatives, most recently as the champion for Granger’s Innovation Team. He received a Bachelor of Science degree in Civil Engineering from Michigan State University and holds certifications for Professional Engineer, CM LEAN and LEED AP.

Jerrod began working in the construction industry in 2002, gaining valuable hands-on experience working for a plumbing contractor, builder and excavator prior to beginning his management career. Jerrod began his career with Granger in 2010, adding value in a number of roles including Estimator, Pre-Construction Manager, Project Engineer, Project Manager, Senior Project Manager, Project Executive and Director of Construction Services. Jerrod currently serves as Vice President of Construction Services, leading Granger’s General Contracting and Self-Perform divisions.