
TRE & Associates
Entitlement and Feasibility Planning.
El Paso, TX+1
Explore capabilities, project experience, and office locations to build your shortlist.

Entitlement and Feasibility Planning.
El Paso, TX+1

Innovation and technical precision are our core values.

Over 40 Years of Experience
Dublin, OH

Engineering From the Ground Up
Truckee, CA

Structural Engineering Design and Reinforced concrete, steel, masonry, timber, and aluminum structures.
Cincinnati, OH

Advanced geospatial technology and civil design professionals.
Harrisburg, PA+1

Site Investigation Reports and Entitlement.
Pasadena, CA
ANalysis and DEsign
Nutley, NJ+1
Bridge Services and Bridge Inspection.
Kearney, NE+1

Higher Standards. Better Results.
Cincinnati, OH+3

Engineering with a different approach.

Build with Confidence, Build with City Structural Group!
Charleston, WV

Smart solutions in sustainable water infrastructure project delivery
San Diego, CA

Bringing life to your project
Augusta, GA

Empowering Communities With Water
Tucson, AZ

Cutting-edge Technology, Rooted in a Legacy of Excellence
Boston, MA+2

Listening to What Our Clients Want, Delivering Solutions.
Ontario, CA

Engineering and project management for power and energy projects
Leaders in Engineering, Planning & Surveying
Sherman Oaks, CA

We Know Railroad
St. Louis, MO
Solutions Built Upon Partnership and Trust
West Hartford, CT

Civil Engineering and Site Evaluation and Feasibility Studies.
Fairfield, NJ
Designing with Precision, Engineering with Care
Concord, NH

Engineered for Impact.
Vancouver, WA