Construction Staff Arizona

Meet Our Staff

Arizona
Robert Johnson

Title: Project Manager

Tim Knapp

Title: Project Manager

bio: Tim Joined Sub4 Development as a Project Manager in 2022 and is currently managing multifamily projects in the greater Phoenix area. He is a native to…

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Dalton Garrett

Title: Project Engineer

bio: Dalton joined the Sub4 Arizona team in July 2022 shortly after moving here from Washington State and this is his first job in construction management.…

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Rodolfo "Rudy" Garcia

Title: Lead Superintendent

Jeff Klein

Title: Superintendent

Patrick Racosky

Title: Superintendent

John Buss

Title: Superintendent

bio: John joined Sub4 Development as a Superintendent in January of 2021 based out of the Phoenix office.   Prior to joining Sub4, John served in the…

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Randy Wermuth

Title: Assistant Superintendent

bio: Randy is an assistant superintendent for Sub4 Development. After graduating from ASU in Business, Randy joined a startup commercial construction company…

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