Landscape Retaining Walls

Insignia® Wall

Keystone’s Insignia wall successfully blends rustic and modern aesthetics for an attractive contemporary look. Insignia wall is perfect for retaining walls up to 2-feet (610mm) high, tiered walls, planters and fire pits. Insignia wall utilizes Keystone’s alignment pins, simplifying installation and increasing the durability of your project.

Enhance your outdoor space with the complementing Insignia edger and Insignia patio stone units.

Unit Specifications

Height Width Depth Weight
4" 12" 7" 18 lbs
102mm 305mm 178mm 8 kg

Unit color, dimensions, weight & availability varies by manufacturer.Disclaimer Here


Cap Unit

Height Width Depth Weight
2½" 12" 8" 14 lbs
64mm 305mm 203mm 6 kg

Unit color, dimensions, weight & availability varies by manufacturer.

Units/Linear Foot

Pins-alignment.jpg Don't forget the pins!


Use this chart to estimate the number of Insignia® Wall units you will need.

WALL LENGTH (measured at wall face including curves)
WALL HEIGHT*4' (1.2m)8' (2.4m)12' (3.7m)16' (4.9m)20' (6.1m)24' (7.3m)
1 course4812162024
2 courses81624324048
3 courses122436486072
4 courses163248648096
5 courses20406080100120
6 courses24487296120144
Please Note: Maximum wall height not to exceed 2' (610mm). This chart is based on site conditions which include a level grade, granular soil and no surcharge.