With over 50 years experience manufacturing the finest quality concrete products, we have worked hard to earn the reputation for producing quality concrete materials, offering a diverse product line and excellent customer service.

Home Retaining Walls
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Hi-Way Concrete Products is a licensed manufacturer of the the Keystone Retaining Wall System. The Keystone Retaining Wall System is the structurally sound, aesthetically appealing, easy-to-install, and economical solution to replace boulder, timber tie and cast-in-place retaining walls. As a gravity wall system, the original Keystone Standard Unit provides the weight and stability to resist applied earth pressures for walls up to six feet high.

Keystone offers a wide variety of products with different sizes, shapes, face textures and colors for superior gravity and reinforced walls that rise in height from one unit to over 50 feet.

 Documentation
Keystone Idea Book PDF
Keystone Technical Marketing PDF
Product Installation Guide PDF
Keystone Frequently Asked Questions PDF
Keystone Web Site www.keystonewalls.com