GEOWEB® Geocell 3D Soil Stabilization System
A geocell is three-dimensional cellular panel that stabilizes soil through confinement and compaction. The GEOWEB® Soil Stabilization System has an interconnected honeycomb-like network that compacts fill vertically and horizontally, which prevents lateral shearing and movement.
The GEOWEB Geocell can be filled with topsoil, aggregate, concrete, vegetation, or on-site materials. Made from high-density polyethylene (HDPE), GEOWEB Geocell offers the highest, longest-lasting, and most proven performance of any geocell system in civil applications.
The GEOWEB system has 3 cell sizes, 5 cell depths, and 5 section lengths to create a system that is made to work for your project.
GEOWEB Applications
The 3D GEOWEB® system is suitable for a variety of applications to solve soil stabilization problems and to deliver more economic solutions than conventional materials. The four key applications for geocell is load support, slope/shoreline protection, channel support, and retaining walls.
GEOWEB Sizes
There are 3 GEOWEB cell options, 5 cell depths, and 5 section lengths. Each cell (GW20V, 30V and 40V) is available in any of the 5 cell depths and 5 section lengths.
Geocell Options | Cell Depths | Section Length (in cells) |
---|---|---|
GW20V | 3″ | 18 cells |
GW30V | 4″ | 21 cells |
GW40V | 6″ | 25 cells |
8″ | 29 cells* | |
12″ | 34 cells |
The GEOWEB System is the Best in Soil Stabilization
And A Solution for All Sectors of Construction

Energy
Spotsylvania Solar Farm

Residential
Lakefront Cart Path

Residential
Riverfront Retaining Wall
Installing GEOWEB
ATRA Accessories: Geocell Installation Components
The GEOWEB system is equipped with ATRA® components for increased strength, long-term performance, and speed of installation, making this the most complete geocell system on the market.
Use ATRA accessories like the ATRA Key Connection Device, ATRA Tendon Clips, and ATRA Anchors (HDPE, Rebar, or Fiberglass) to quickly install the GEOWEB system.

ATRA Key
The ATRA Key is the most efficient geocell connection device on the market. Simply insert the key through the I-slot (oval openings) in the GEOWEB panels and twist to lock in place. ATRA Keys are made of polymeric material that are strong and resistant to corrosion.

ATRA Tendon Clips
If your project requires tendons for installation, use the ATRA Tendon Clip for a strong and secure connection. After the tendon is threaded through the cell’s I-slot, simply push the tendon through the clip’s circular hole, twist the loop and hang loop over the top of the clip, and pull tight.
The ATRA Tendon Clip can be used with woven polyester, Kevlar, or woven polypropylene tendons.

ATRA Speed Stake
The ATRA Speed Stake anchors your GEOWEB system in corrosive soils. The Speed Stake is an all-in-one polymer stake with ATRA Stake Clip already built-on.
ATRA Stake Clip and ATRA Anchors
Anchor the GEOWEB system with the ATRA Stake Clips and Anchors for additional support that prevents the system from sliding.
The ATRA Stake Clip caps ½” diameter (#4) rebar stakes. If your project calls for GFRP (glass fiber reinforced polymer) stakes, choose the complete ATRA GFRP Anchor system that includes the Stake Clip and GFRP Stake.
Geocell Design Support
Our partnership with Presto Geosystems enables us to supply Mid-Atlantic contractors and engineers with the trusted GEOWEB Soil Stabilization System.
You can depend on Colonial Construction Materials for material supply and technical support, with the full backing of Presto Geosystems’ design and innovation.
If you need project and design assistance, complete a free project evaluation. After an expert reviews your project, we will provide you with a free quote that includes the cost of geocell and installation accessories.
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Need a quote for geocell?
Contact our sales team to get started.
We will provide you with a quote for the cost for material and any required accessories for installation.