A modified version of the company's Square Foot segmental retaining wall system, units in the Versa-Green Plantable Wall System feature a 6-inch-deep plantable core and a groove across the top for irrigation tubing; a drip irrigation nozzle can be placed in each unit containing plants. The concrete units weigh 70 pounds and cover a square foot of wall space. The system can be installed up to 3 1/2 feet tall. 800-770-4525. More
About 2,000 square feet of VERSA-LOK Standard retaining wall units in a chestnut blend color were used for the walls, raised patio base, columns and stairs throughout the project. Nearly 2,000 square feet of Willow Creek paving stones in a matching chestnut blend color were used for the paved surfaces--Circlestone for the sunken fire pit and raised dining area and random-pattern Cobblestone for the remaining paved areas. More
A new 2007 Technical CD by Keystone Retaining Wall Systems, Inc. featuring KeyWall 2007 design software with Load Resistance Factor Design (LRFD) methodology, specifications and technical literature is now available for its structural product line More
About 2,000 square feet of VERSA-LOK Standard retaining wall units in a chestnut blend color were used for the walls, raised patio base, columns and stairs throughout the project. Nearly 2,000 square feet of Willow Creek paving stones in a matching chestnut blend color were used for the paved surfaces--Circlestone for the sunken fire pit and raised dining area and random-pattern Cobblestone for the remaining paved areas. More
A new 2007 Technical CD by Keystone Retaining Wall Systems, Inc. featuring KeyWall 2007 design software with Load Resistance Factor Design (LRFD) methodology, specifications and technical literature is now available for its structural product line More
