
Frank H. Lehr Associates
Geotechnical Engineering and Subsurface investigation and soil borings.
Explore capabilities, project experience, and office locations to build your shortlist.

Geotechnical Engineering and Subsurface investigation and soil borings.

Innovative, award-winning structural engineering solutions.
Edina, MN
Structural Design Consulting.
Birmingham, AL

Multidisciplinary engineering and support services in the Baltimore-Washington area
Lanham, MD+1
Offering Solutions That Make A Difference
Warwick, RI

Expert Structural Inspections for Your Peace of Mind

Innovative geotechnical, forensic structural, and materials testing services throughout Florida.
Tampa, FL+2

Piping Design and Skid Mounted Equipment.
Arnold, MD

Built for Strength. Designed for Safety.
Springfield, VA

Clear Thinking
Brookfield, WI+1

Civil Engineering and Site Development Engineering.

We Live Here, We Work Here, We Support Here.
Beckley, WV+2

Building Inspections and Engineering Services. From Dirt to Completion.
Ruskin, FL

Your Single Source
South Bend, IN+1

Specialty Structural Engineering, Nondestructive Testing & Diagnostics
Lafayette, CO+1

Where Innovation Meets Infrastructure.
St. Thomas, VI

Residential and Commercial Structural Engineering Consulting
Bedford, NH

Quality, innovative, and cost-effective consulting engineering solutions
Turtle Creek, PA+1

Providing High Quality Results in a Cost Effective and Timely Manner
La Habra, CA+4

We are solution forward.
Torrance, CA

Engineering Solutions for Change & Growth
Roanoke, VA+5

Creating Value for Global Customers Through Real-World Engineering.
Tulsa, OK+1

Your Partner in Excellence
Lake Oswego, OR

A fully integrated engineering and design practice focused on innovation, sustainability, and excellence
Wallingford, CT