Our Team

Meet the HiFive Team

HiFive is one of the fastest-growing design build construction firms in the Midwest, and a leading provider of design and construction services in the region.  Our team of professionals has been the key to our success.  Take a moment to learn more about the HiFive employees at our Mason (Cincinnati, OH area) office.

Mark Davis AIA

Chief Executive Officer

Brian Zilch


Larry Hatfield

VP of Development

Blake Helms


Sam Cain


Phil Buck

Senior Project Manager

James S. Dean

Senior Project Manager

David A. Arnold

Senior Project Manager

Adam Arnold

Senior Project Manager

Michael A. Holzmacher

Site Manager

Glen Burkhardt

General Superintendent

Scott Gruber

Project Manager

Mary Milliken

Interior Designer

Tara Ellis

Office Manager

Summer Davis

Creative Director

Wendi Lakes


Aaron Wolf


David Holtz


Chadwick Ellis

Assistant Site Manager

Tricia Cartner


Mike Flick

Project Engineer

Mike Bevis

Site Manager

Jeff Reynolds

Site Manager

Tim Puckett

Site Manager

Jim Mehringer

Project Manager