Johnathon Grammer

Johnathon Grammer

Director of Operational Excellence

Having begun his construction career working hands-on in the field after graduating from Texas Tech University, Johnathon Grammer worked his way up to become a Superintendent before transitioning into his current role as Director of Quality. Wherein he applies his knowledge and experience gained in the field to ensure quality on RO projects in the Dallas-Fort Worth and Houston regions.

A proud alumnus, you can find Grammer rooting for the Red Raiders on the weekends, hunting, working on his truck, or spending time with his wife and two kids.

Hometown: Bossier City, Louisiana

Summed up in three words: driven, hardworking, honest

#1 on Johnathon's bucket list: skydiving

Favorite sports team: Texas Tech Football

Favorite food: BBQ

Superpower of choice: time travel

Preston McAfee

Justin McAfee

President and CEO

Preston McAfee

Paul Johnson

Strategic Advisor

Preston McAfee

Derek Valz

General Counsel – Vice President of Risk Management

Preston McAfee

Graham Merriman

Vice President

Business Development

Preston McAfee

Emma Parker Kelder

Vice President

Strategy + Marketing

Preston McAfee

Austin Robertson

Chief Financial Officer

Preston McAfee

Ross Daly

Director of Safety

Preston McAfee

Ash Gilliam

Director of Quality

Preston McAfee

Todd Wynne

Chief Innovation Officer

Preston McAfee

Kevin Porter

Vice President

People Services

Preston McAfee

Terry Mullis

Director of Information Technology

Preston McAfee

Chris Patton

Director of Virtual Design + Construction

Preston McAfee

Michael Clark

Director of Field Engineering