Cellular
Concrete
Cellular concrete (LDCC) is a lightweight fill made by mixing cement, water, and preformed foam. It has densities from 20 to 90 lb/cuft. CJGeo can produce up to 600 cubic yards per hour. Commonly used in geotechnical and utility work, it’s ideal for trench backfill and void filling.
Polyurethane
Grouting
Polyurethane grouting is a clean, fast, and minimally invasive method for stabilizing soils and lifting concrete. It’s more efficient than cement grouting. Common uses include repairing highways, commercial slabs, and industrial floors suffering from settlement or instability issues.
Chemical
Grouting
Chemical grouting involves injecting noncementitious materials like acrylates, resins, and prepolymers into the ground. It strengthens soils, seals leaks, and controls groundwater. This technique is often used in tunnels, foundations, and below-grade structures for stabilization.
WELCOME TO CJGEO CONTRACTORS
CJGeo is a specialty grouting contractor that installs low density cellular concrete for utility grouting applications like pipe abandonment and annular space grouting, as well as load reducing lightweight fill (axial & lateral).
CJGeo also uses acrylic, chemical, and polyurethane grouts to correct settlement, solidify and improve soils, and stop leaks. Working with a diverse group of customers ranging from privately owned commercial and industrial properties to municipalities, utilities, DOTs & railroads, CJGeo excels at solving unique infrastructure challenges.
Our Projects
We work with a diverse group of customers ranging from commercial property managers to municipalities, utilities, DOTs & railroads.
RCP Joint Sealing
The Job This RCP joint sealing project is located near Charlottesville, Virginia. The polyurethane grouting work was subcontracted to CJGeo as part...
North Carolina Annular Grouting
The Job This North Carolina annular grouting project is located in Havelock, North Carolina. Havelock is home to Marine Corps Air Station Cherry...
Michigan Polyurethane Grouting
The Job This Michigan polyurethane grouting project is located near Saginaw, Michigan. The work was done to stabilize the settling basement floor of...
Bridge Approach Grouting
The Job This bridge approach grouting project is located near Lexington, Virginia. It is on Interstate 81, which has some of the highest truck...
Virginia Polyurethane Grouting
The Job This Virginia polyurethane grouting project is located in Blacksburg, Virginia, at Virginia Tech. The work was done to support continued...
Electric Bore Annular Space Grouting
The Job This electric bore annular space grouting project is located in Norfolk, Virginia. As part of significant work at the Port of Virginia's...
Our Values
Relationships
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Adaptability
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Responsibility
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Quality
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We improve our built environment by applying unique solutions to increase the safety
and longevity of infrastructure.