
Otisco Engineering Ltd.
Creating Sensible, Sustainable Engineered Solutions.
Westerville, OH
Explore capabilities, project experience, and office locations to build your shortlist.

Creating Sensible, Sustainable Engineered Solutions.
Westerville, OH

Leading the way in innovative engineering solutions.

Innovative Geotechnical Solutions
Tucson, AZ
Engineering with Focus
Hillsborough, NJ
Because it matters.
Boise, ID

Over 60 Years of Engineering Excellence.
Sioux Falls, SD+3

Civil engineering, land surveying, and septic design specialists in Northern and Central New Jersey.
Budd Lake, NJ

Geotechnical Engineering and Construction Materials Testing.
Akron, OH

Modern Engineering Built on 70 Years of Tradition
Fort Smith, AR
Industry-leading expertise with innovation and unparalleled work ethic
Lexington, KY+1

Our Services. Your Success.
San Diego, CA+1
Solutions for every challenge.

Solidifying foundations, protecting environments, and strengthening communities.
Gainesville, FL

Geotechnical Engineering and Post-Tensioned Concrete.
Westerville, OH+2

Shaping communities with integrity, expertise, and purpose.
Peru, IL+2

Engineering the future.
Laurel, MD+1

Civil & Geotechnical Engineers
Seattle, WA

Your Entire Project Life Cycle
Columbus, OH+7

Civil Engineering and Site Planning.
Sulphur Springs, TX

Trusted Civil Engineering Solutions for Over 78 Years
Watertown, SD
Geotechnical Engineering and Construction Inspection.
Clearwater, FL+2

Civil Engineering Design and Grading and drainage design.
Salinas, CA

Local Experience, Local Team, Locally Focused
Hampton Roads, VA

45 years of excellence
Houston, TX