Allan Block Retaining Walls

Durable & Robust

Allan Block the choice for large civil engineering projects: Road intersections & Bridge abutment. Learn more...

Learn more

Visually Stunning

Terraces and Curves designed and constructed with ease. Learn more...

Learn more

Flexible

Allan Block retaining walls tall or short, curves or corners. Learn more...

Learn more
Retaining Wall Bridge Abutment by Allan Block Terraced Retaining Walls by Allan Block Retaining Walls with Curves and Corners by Allan Block

Retaining Walls by Allan Block

Contractors

Contractors

Retaning Wall Products
Contractor Certification
AB Estimating Tool & App
Retaining Wall Construction
Small Wall Construction
Product Brochures
Geogrid Reinforcement
Find Your Local Manufacturer

Engineers

Engineers

Best Practices-SRW Design
AB Walls Design Software
Specifications
Design Details
Continuing Education
Case Studies
Technical Newsletters
Product Approvals
Retaining Wall Testing
Internal Compound Stability
Complex Composite Structures
Online Training Program

Homeowners

Homeowners

What is a Retaining Wall?
Available Products
Product Brochures
AB Estimating Tool & App
How to Videos
Basic Installation Steps
How to Build a Raised Patio
Where to Buy
Find a Contractor
Glossary
FAQs

More Information

AB Collection
AB Collection The AB Collection has been a favorite of wall builders and homeowners for years. A classic, cut stone style with performance.
estimating blocks
Estimating Tools Download the AB estimating tool to calculate the number of blocks, caps and other materials for your project. We also have an App for that!
segmental retaining walls
Installation Instructions A complete guide to the step by step instructions on how to be properly build large Allan Block retaining walls.
Brochures
Brochures Find free downloadable installation information, step-by-step instruction manuals, tech sheets and much more.

Allan Block Retaining Walls

The AB Collection is easy to install. These blocks dry-stack without mortar or footings. The hollow core feature makes them easier to handle and promotes good drainage behind the wall. The raised lip and notch lock each block in place and creates a natural setback.

Use one sized block or mix the different block sizes together in the wall to capture the look of hand laid stone. The AB Collection is right at home in any setting.