Growing Together To Enhance Our Built Environment
Services
We are a client-focused engineering firm that provides comprehensive services across a variety of markets.
Careers
We know that our employees are the reason for our significant technical capabilities and our high client-satisfaction. Join our team!
Locations
We maintain 24 autonomous offices across the Mid-Atlantic, Midwest, and Southeast regions, each of which are responsive to local clients and market demands.
About GTA
Established 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 500 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
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US Rt. 301 Section 1B and 1D Natural Gas Pipeline Relocation
New Castle County, Delaware
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Fitness Facility
Chester County, PA
News & Events
DEREK RIDINGER, P.E., JOINS GTA
BRENT M. CLEMMENS JOINS GTA AS GENERAL COUNSEL
Angelo Parolari’s Journey at GTA: From Intern to Project Scientist
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.