Growing Together To Enhance Our Built Environment
About GTA
Established more than 40 years ago, GTA is a client-focused engineering firm that provides comprehensive services to residential, commercial, institutional, industrial, and energy clients, as well as architects, engineers, contractors, and government agencies.
With more than 600 engineers, geologists, scientists, technicians, and support personnel, GTA has the resources and expertise to deliver practical and effective solutions through a client’s project delivery.

Featured Projects
News & Events
Inside the GTA Internship Experience: Lessons From Our Interns
News
Discover what sets GTA internships apart. Learn how hands-on work, mentorship, and real responsibility help interns grow into long-term careers at GTA.
TYLER FURR, P.G., PROMOTED TO VICE PRESIDENT
News
Tyler brings more than a decade of geotechnical expertise and has been instrumental in driving GTA’s growth in Western Pennsylvania, West Virginia, and Ohio. As a licensed Professional Geologist, he leads our Pittsburgh operations with a focus on regional expansion, strategic initiatives, and tailored solutions for complex projects across diverse markets.
DAVID E. PEÑALVA, P.E., PROMOTED TO VICE PRESIDENT
News
David offers two decades of engineering experience and plays a pivotal role in advancing GTA’s capabilities throughout the Southeast. As a licensed Professional Engineer, he directs technical strategy from due diligence through construction, delivering practical, cost-effective solutions for projects in industrial, residential, commercial, energy, and transportation sectors.

Join Our Team!
If you want to start a fulfilling career at a people-focused firm where you can be proud of the work you produce, then we would love to hear from you.


