We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Cookie Policy. In addition, the California Consumer Privacy Act ("CCPA") provides certain rights with respect to your personal information. Please click here for more information.
O'Connell Robertson Adds Key Staff to Engineering Team

SAN ANTONIO, TX O'Connell Robertson has added three registered engineers to its engineering team, further strengthening the firm's extensive MEP engineering experience and expertise.
Jeremy Zorn
Jeremy Zorn, PE, is an Electrical Engineer based in the Firm's San Antonio, Texas, office. He has more than 15 years experience providing design and construction administration services on a variety of projects in the San Antonio area. His experience includes the design of power distribution, interior and exterior lighting, fire detection and alarm, and emergency power and grounding systems. Zorn earned a bachelor's degree in electrical engineering from Texas A&M University in 1999.
Trent Topham
Trent Topham, PE, is a Mechanical Engineer with more than 20 years of design and project management experience throughout Texas. He has designed HVAC and plumbing systems for numerous educational, healthcare and other institutional projects, and has extensive experience with historical preservation projects. Based in O'Connell Robertson's Austin, Texas, office, Topham is also a graduate of Texas A&M University, earning a Bachelor of Science in mechanical engineering in 1985.
Aaron Dennington
Aaron Dennington, PE, LEED AP, is an Electrical Engineer and LEED Accredited Professional based in the firm's Austin, Texas, office. He has more than nine years experience in electrical design, including code compliance, analysis, specifications, submittals and reports. Dennington earned a Master of Science in electrical engineering, manufacturing systems from The University of Texas at Austin in 2001 and a bachelor's degree in physics from Abilene Christian University in 1999.
"These experienced engineers are an important addition to our team," said Nick Patterson, PE, LEED AP BD+C, a Principal and Director of MEP Engineering at O'Connell Robertson. "They support our mission-driven approach to providing maintainable and efficient MEP designs that positively impact all who experience and interact with our work."