PROFESSIONAL

As a Registered Professional Engineer for 30 years, Kowalski has extensive experience in Retaining Walls, Landslides, Geotechnical Engineering & Construction.

EXPERIENCED & EDUCATED

Hundreds of Professional Development Hours and Millions of Square Feet of Wall Design let you know you are hiring an excellent, experienced Team.

DEDICATED

Civil Engineering: A People-Serving Profession. We listen, understand and offer our experience-based solutions for your retaining wall and slope challenges.

Our Experienced Team


Joseph W. Kowalski, PE
Imagine a world where every question you've ever had about retaining walls – from the most basic to the most technically intricate – has a clear, authoritative answer. Picture a single online destination where Developers and Homeowners alike can connect with trusted local Wall Builders, Engineers can source the perfect materials, and Legal Professionals can find leading Expert Witnesses. This isn't just a dream; it's the reality we're building at RetainingWallExpert.com and RetainingWallBuilders.com, a couple of our related websites (in development)!With a Master's Degree from the #1 Civil Engineering program in the nation (Georgia Tech), and 30 years of experience analyzing, designing, and providing expert testimony on retaining wall failures, I thought it was time to present all we've learned in a family of websites.Best regards,Joe
Located in Lockland, OH
Dylan Noble
Located in Lockland, OH
This Could B. You
Kowalski Engineering is seeking a Design Engineer to join our team in the Queen City of Cincinnati, Ohio.  If you thrive on designing cutting-edge systems that stabilize the world beneath our feet, this is your chance to make an impact.  If you’re ready to make an impact with your technical skills and collaborative spirit, this full-time, in-office position is your opportunity to shine.  Our firm focuses on the design of grade-separation structures and landslide remediation projects. We have high standards, we're very good at what we do and we'd love to have you join the team.CLICK HERE TO APPLY TODAY!
Located in Cincinnati, OH

Wall Wonders: Stunning Projects Spanning North America


Project 20041 Chaska MN


View More

Project 10034 San Marcos CA


View More

Project 18023 Athens GA


View More

Project 14007 Townescapes


View More

Project 19047 Elberon Landslide


View More

Project 16031 Kansas City MO


View More

Project 21013 Sharon MA


View More

Project 19071 Lake Stevens WA


View More

Project 22016 Tomball TX


View More

Project 19037 Bismarck ND


View More

Project 22027 Mt. Juliet TN


View More

Project 22028 CVG Airport FEAM


View More

News, Blog & Articles!


Why Top-of-Wall Elevations are Different

Why are the Civil Engineer's top-of-wall (T/W) and botto...

View More

Organic Content in Fill Slope Soil

Earthwork contractors sometimes use stockpiles of soil with ...

View More

Fix Height Problem in Adjacent Blocks

If one block is slightly higher than another, use a cordless...

View More

Map: Some of Our Costco Retaining Wall P...

Kowalski's Costco Wall Projects MapSince 1999 Kowalski E...

View More