Justin Clarke

Architectural Design & Engineering Representative

Carolinas, Roanoke, VA, Savannah, GA

Justin Clarke

Architectural Design & Engineering Representative

Carolinas, Roanoke, VA, Savannah, GA

Justin has been with Stonhard since 2014 and was A/E of the year in 2018. He has a B.S. from Western Carolina University.

Justin supports Susan G. Komen, the Arts and Science Council of Charlotte, NC, and the United Way.

Sean Cronin

Architectural Design & Engineering Representative

Louisiana, Texas, New Mexico

Sean Cronin

Architectural Design & Engineering Representative

Louisiana, Texas, New Mexico

Sean has been with Stonhard since 2014. He has a Bachelor's degree from Texas A&M University.

Sean enjoys helping architects and designers solve problems with Stonhard's resinous flooring solutions and having a positive impact on the design and construction process.

He is a member of CSI Houston Chapter.

 

Dimitri Gialopsos

Architectural Design & Engineering Representative

Southwest New York

Dimitri Gialopsos

Architectural Design & Engineering Representative

Southwest New York

Dimitri joined the Stonhard team in 2022. He has a B.A. from Hunter College. Dimitri's background includes eight years of experience in the Commercial & Residential furniture industry. During this time, he built and fostered relationships with designers/architects at top firms throughout the New York metropolitan area. 

Dimitri is a member of ISPE.

Rob Jackson

Architectural Design & Engineering Representative

North Texas, Kansas, Oklahoma, New Mexico, Arkansas, Western Missouri

Rob Jackson

Architectural Design & Engineering Representative

North Texas, Kansas, Oklahoma, New Mexico, Arkansas, Western Missouri

Rob has been with Stonhard since 2022. His background includes 15+ years of architectural design and construction experience, and a passion for sustainability. 

Rob is a member of AIA and IIDA.

Robert Lentz, CSI, CDT

Architectural Design & Engineering Representative

Chicago Midwest: Illinois, Central & Eastern Wisconsin, Northern Indiana

Robert Lentz, CSI, CDT

Architectural Design & Engineering Representative

Chicago Midwest: Illinois, Central & Eastern Wisconsin, Northern Indiana

Robert has been with Stonhard since 2005. He has a B.A in Chemistry from Roanoke College and an MBA from Univeristy of Baltimore. He is CDT certified.

Robert is a member of CSI, Chicago Chapter and the Knights of Columbus. He supports Little Flower Catholic Church Food Pantry, Habitat for Humanity, and was on the steering committee of "People-Got-To-Eat" United Way of South Bend Initiative.

Doug Macpherson

Architectural Design & Engineering Representative

Baltimore, Washington D.C.

Doug Macpherson

Architectural Design & Engineering Representative

Baltimore, Washington D.C.

Doug has been with Stonhard since 2021. He has an MBA from Loyola University Maryland.

Doug supports BARCS animal rescue in Baltimore and Food for the Poor.

 

Brian Mastay

Architectural Design & Engineering Representative

Georgia and Florida

Brian Mastay

Architectural Design & Engineering Representative

Georgia and Florida

Brian has been with Stonhard since 2001. He has an M.S. in Finance from Walsh University and a B.B.A. from Western Michigan University.

 

Kevin Papp

Architectural Design & Engineering Representative

OH, MI, Northern KY, IN, WV

Kevin Papp

Architectural Design & Engineering Representative

OH, MI, Northern KY, IN, WV

Kevin has been with Stonhard since 2013. He has a B.A. from University of Dayton. His background includes Document Technology sales and OEM and MRO Industrial and Construction sales.

Kevin is a member of ISPE and CSI Dayton - Miami Valley Chapter. He supports Wounded Warrior.

Michael Pepper

Architectural Design & Engineering Representative

Northern New York City

Michael Pepper

Architectural Design & Engineering Representative

Northern New York City

Mike Pepper has been an architecture & design representative in New York City for the past 18 years and joined Stonhard in 2020.

He has a B.A. from The College of Wooster in Ohio and is on the Board of Directors of NY Squash.

Kyle Siedlik

Architectural Design & Engineering Representative

North Dakota, South Dakota, Nebraska, Missouri, Iowa, Minnesota

Kyle Siedlik

Architectural Design & Engineering Representative

North Dakota, South Dakota, Nebraska, Missouri, Iowa, Minnesota

Kyle has been with Stonhard since 2022. He has a B.S. in Education from University of Nebraska at Omaha. His background includes 20 years of professional sales experience.

Kyle is a volunteer soccer coach and parish council member.

Tyler J. Tennant, CDT

Architectural Design & Engineering Representative, LEED Green Associate

Rockies West

Tyler J. Tennant, CDT

Architectural Design & Engineering Representative, LEED Green Associate

Rockies West

Tyler has been with Stonhard since 2018. He has a Bachelor of Science in Marketing, Magna Cum Laude, from Minnesota State University. He has more than five years in Architectural/Building Materials Sales. He is CTD certified and a LEED Green Associate.

Tyler is a member of AIA, ISPE, and USGBC. He supports Big Brothers Big Sisters and National Mill Dog Rescue.

 

Carl Vose

Architectural Design & Engineering Representative

New England, New York

Carl Vose

Architectural Design & Engineering Representative

New England, New York

Carl has been with Stonhard since 1997 and has 25+ years in the construction industry. He attended Worcester State University.

Carl is a member of ISPE, ASHE, CSI, ACI, and TFG. He supports Wounded Warriors, Special Olympics, K-9 Ministries, and MSPCA.

John Wagner, CSI, CDT

Architectural Design & Engineering Representative

Northern California, Nevada, Hawaii

John Wagner, CSI, CDT

Architectural Design & Engineering Representative

Northern California, Nevada, Hawaii

John has been with Stonhard since 1990. He has a B.S. in Industrial Technology and Engineering from California State University - Chico.

John is CDT certified and is a member of CSI East Bay and Honolulu chapters. He is a supporter of Victory Village.

 


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