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About
Projects
Contact

Leadership Team

AOS takes pride in our outstanding team of leaders who are dedicated to making your project a success.

Founding Partners

Shane Arrant

Gregory Speer, P.E.

Shane Arrant

Partner | CMO

(214) 432-3030 ext. 2101

sarrant@aos-engineering.com

Trent Owen

Gregory Speer, P.E.

Shane Arrant

Partner | CFO

(214) 432-3030 ext. 2103

towen@aos-engineering.com

Gregory Speer, P.E.

Gregory Speer, P.E.

Gregory Speer, P.E.

Partner | COO

(214) 432-3030 ext. 2102
gspeer@aos-engineering.com

Principals

Brian Gast, P.E.

Ross McFarland, P.E.

Ross McFarland, P.E.

Principal, Dallas Office

(214) 432-3030 ext. 2109

bgast@aos-engineering.com

Ross McFarland, P.E.

Ross McFarland, P.E.

Ross McFarland, P.E.

Principal, Fort Worth Office

(214) 432-3030 ext. 2105

rmcfarland@aos-engineering.com

Ronnie D. Fender

Ross McFarland, P.E.

Ronnie D. Fender

Principal, Houston Office

(832) 532-2007 ext. 2138

rdfender@aos-engineering.com

Business Development

Brittany Reczko

Director of Business Development

(214) 432-3030 ext. 2117

breczko@aos-engineering.com

AOS Engineering

5020 Tennyson Pkwy, Plano, Texas 75024, United States

Dallas | Fort Worth | Houston

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