chemical grouting
Dosdourian Enterprises uses chemical grouts to stabilize loose soils, underpin foundations, stop seeping water, lift settled slabs, provide excavation support and more. Contact us today for more information!
What is chemical grout?
OVERVIEW
TYPICAL USES
- Stabilize Loose Soil
- Provide Excavation Support
- Stop Water From Seeping Through Structures
- Underpin Foundations
- Lift Settled Concrete Slabs

TYPES OF CHEMICAL GROUT
Sodium Silicate Grout
The silicates are typically used to turn a sandy soil into sandstone relatively quickly. This works very well when a support for excavation system is needed especially when digging within close proximity to an existing structure, roadway or sidewalk. The chemical grout will solidify the soil allowing for a vertical excavation without soil sloughing.

Acrylate Grout
Polyurethane Grout
Polyurethane grouts are typically used for stopping flowing/seeping water and for general waterproofing through existing concrete structures such as tunnels and vaults. Polyurethanes are also used for lifting conrete slabs that have settled by means of a process called slab jacking or mud jacking.

TERRAGROUT™ Chemical Grouting System
We at DEI have a patented chemical grouting system, which we utilize to inject chemical grouts into granular soils. Our patented system allows us to mix and dispense environmentally friendly mixtures, which have proven to be of the highest quality available.

The power of terragrout
Terragrout is a remarkable product. As you can see in the picture below, we grouted soil that was comprised of all different kinds and sizes of debris. Rocks, boulders, brick tile and sand were the soil matrix we were charged with grouting. The Terragrout was able to permeate in and around all of the debris, thus forming a homogenous mass consisting of all of these different building materials that were buried underground.
Chemical grouting projects

10′ Cut on Ocean Front Property Line
In this project, the General Contractor had to excavate a...

Excavation Support for Parking Garage Expansion
In this example the General Contractor had to maintain traffic...
Service Area
At Dosdourian Enterprises Inc. we specialize in chemical grouting, helical piles, Waterstop and Foundation Repair in South Florida.
- Boca Raton, FL
- Boynton Beach, FL
- Deerfield Beach, FL
- Delray Beach, FL
- Palm Beach, FL
- Juno, FL
- Jupiter, FL
- West Palm Beach, FL
