LJA Engineering, Inc.
Client Focused.
Houston, TX+4
Explore capabilities, project experience, and office locations to build your shortlist.
Client Focused.
Houston, TX+4

Geotechnical Engineering and Construction Testing Services.
Gainesville, GA+1
Finding Solutions
Utica, NY

Federal environmental engineering and compliance support
Williamsburg, VA
Geological and Geotechnical Services and Environmental Engineering.

Water Systems and Wastewater Systems.
Altoona, PA

Program Management | Engineering

Site Development & Land Planning and Water & Wastewater Design.

Watershed Assessment and Fish Passage.

Driven to Succeed
Fuquay Varina, NC

Dedicated Energy Infrastructure Specialists.
Madison, WI+1
Progressive consulting engineering and surveying services.
Coeburn, VA

Engineering Design and Construction & Project Management.
Jackson, MS

Empowering Your Vision Through Engineering and Consulting
Development Services and Site Criteria Development.
Oklahoma City, OK

Environmental Science and Environmental Restoration
Rio Rancho, NM

Air Quality, Wastewater & Stormwater Permitting and Environmental & Energy Reporting.
Pittsfield, MA

El Paso, Texas Geotech Experts
El Paso, TX

Turning Location and Environmental Complexity into Clarity

Do What it Takes for Success
Macon, GA+5

Providing Quality Engineering Services For Over 100 Years
Latrobe, PA+7

Building on Tradition. Designing for Tomorrow.
Rochester, NY
SDE - Civil + Environmental Engineering
Lawrence, MA
Site and Civil Engineering and Development Site Planning.
Kingston, NJ