Commercial Retaining Walls Heritage Collection

Diamond Pro® Pin System

Architects and engineers choose the Diamond Pro line of retaining wall systems to create flexible, cost-effective solutions for a broad range of large commercial, municipal and residential retaining wall projects. Contractors choose the Diamond Pro product line of wall systems due to their time-tested strength.

Diamond Pro® PS utilizes a pin system as a location device in installation.

Features & Benefits

  • Pin system installation method.
  • Large cores for ease in handling.
  • Ease of installation with oversized pin aligning cores.
  • Pin cores allow for multiple batter options.
  • Builds walls in excess of 50 feet when combined with geosynthetic reinforcement.
  • One square foot of wall face per block.
  • Gravity walls can be built up to 4 feet high, including the buried course, with 7.1° batter.
  • Minimum outside radius, measured on the top course to the front of the units: 4 feet.
  • Minimum inside radius, measured on the base course to the front of the units: 6 feet.
  • Setback/System Batter: Near Vertical and 1”/7.1°; additional system batter can be created by alternating pin placement on each course of wall.

Please refer to this page for information regarding Precautionary Statement & California’s Proposition 65.

Product Offerings Vary by Region

Please provide your project location to view accurate product offerings.

project location

View Products
Downloadable Resources
Select the resources you’re interested in accessing. You can either download or share with a custom link.
0 Files Selected
0 Bytes
clear all
Need something else? We’re here to help with more resources or any questions. Talk to an Expert
    • Diamond Pro PS – CAD Details
      7.67MB | .ZIP2.19MB | .DWG
    • Diamond Pro PS Typical Capping – PDF Detail
      107.40KB | .PDF
    • Diamond Pro PS Typical Base Preparation – PDF Detail
      226.91KB | .PDF
    • Diamond Pro PS Typical Base Step-up – PDF Detail
      166.01KB | .PDF
    • Diamond Pro PS Typical Reinforced Cross Section – PDF Detail
      163.54KB | .PDF

Solving Project Challenges

Looking For More Support?

Rooftop Support

Elevate your rooftop projects with our suite of services.

Learn More

Stormwater Management Support

Optimize development and meet or exceed site hydrology goals.

Learn More

Retaining Walls

Build cost-effective, long-lasting retaining walls that get the job done.

Learn More

Paving Systems Support

For pedestrians or vehicles — design for any application.

Learn More