Segmental Retaining Walls (SRWs) are durable, long lasting retaining wall systems that consist of dry stacked modular units. SRWs are used in many applications including landscaping walls, structural walls for changes in grade, bridge abutments, stream channelization, waterfront structures, tunnel access walls, wing walls and parking area support.
Brown’s offers a number of SRW units ranging from small garden wall units to large structural units. This section focuses on the hand install sized units, while the “Outcropping Design Centre” deals with larger machine install units.
NCMA (National Concrete Masonry Association) is the U.S. based trade association representing the concrete masonry industry, including SRWs. Their website has a broad range of technical research, marketing, government relations and communication activities.