Construction company

Cantsink LLC

When the stability of your home or commercial project is on the line, you need a foundation partner you can trust. At Cantsink LLC, we are that partner. Based in Metro Atlanta, we are a premier manufa...

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About Cantsink LLC

When the stability of your home or commercial project is on the line, you need a foundation partner you can trust. At Cantsink LLC, we are that partner. Based in Metro Atlanta, we are a premier manufacturer and installer of patented, American-made helical pile systems, bringing decades of specialized experience to every job in Georgia.Our mission is simple: to provide guaranteed, long-lasting stability for structures of all kinds. We understand that the foundation is the most critical component of any building. A failure here compromises everything above it. That's why we work directly with contractors, engineers, and architects, ensuring your new construction or remedial repair project stay...
Residential Helical Pile Foundation Support
Commercial & New Construction Foundation Solutions
Solar Pile Installation & Support
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Our Services

Professional solutions tailored to your specific needs — delivered with expertise and care.

Residential Helical Pile Foundation Support

Is your home showing signs of foundation distress, such as cracks in walls, sticking doors, or uneven floors? For homeowners in Georgia, Cantsink's helical pile systems offer a permanent, minimally invasive solution. Our patented piles are screwed deep into the stable soil layers beneath your home, transferring the load and stopping settlement in its tracks.This service is ideal for homeowners dealing with settling foundations, porch and deck support issues, chimney instability, or those plannin...

Commercial & New Construction Foundation Solutions

For contractors and engineers in Georgia managing commercial builds, time and budget certainty are paramount. Cantsink's helical piles and driven I-beams provide the predictable, high-capacity deep foundation support required for tilt-up walls, solar farms, utility projects, and new commercial structures. Our systems allow for accurate embedment depth planning based on soil reports, avoiding costly surprises and delays on site.This service is essential for commercial developers, general contract...

Solar Pile Installation & Support

The transition to renewable energy requires a foundation that is as robust and reliable as the technology it supports. Cantsink specializes in the design and installation of driven pile foundations for solar panel arrays across Georgia. Our systems provide the unwavering stability needed to ensure your solar investment performs for decades, even in challenging soil conditions.This service is tailored for solar farm developers, EPC contractors, and property owners investing in large-scale or comm...

Helical pile installation in Atlanta

Helical piles are steel shafts with screw-like plates that are turned deep into stable soil, then loaded to carry your structure's weight. We manufacture our own patented piles from U.S. steel, so the product you see on your site is the same product we engineer and test. Installation requires little excavation and produces minimal vibration, which keeps yards and daily routines largely undisturbed. Every job starts with a review of your soil and structural needs, followed by a custom layout. Rea...

Foundation repair

Cracked walls, sticking doors, and floors that slope toward one corner often point to a foundation that has started to settle. Our repair work uses helical piles driven into firmer soil below the problem area, which takes the load off the sinking section and holds it in place. We begin with an assessment of what is moving and why, then design a support plan sized to the actual conditions. Because the piles are installed with little digging, most homeowners keep their landscaping and living space...

Commercial helical piles in Georgia

Commercial projects in Georgia depend on foundations that arrive on time and perform as calculated. We supply helical piles and driven beams for tilt-up walls, warehouses, retail buildings, utility work, and solar installations. Pile depths are planned directly from your geotechnical report, which helps avoid surprises once crews are on site. We fabricate the components in our own facility and coordinate delivery with your installation schedule. Contractors and engineers working with us deal dir...

Foundation support in Atlanta

A structure needs dependable support from the ground up, and that support starts below the surface. Our foundation support systems use helical piles and related components to carry loads into deeper, more stable soil layers. We design each arrangement around the building's weight, the soil profile, and the constraints of the site. Our products are manufactured from U.S. steel and tested against ICC-ES approved design criteria. If your home or building needs stabilizing, contact us and we can rev...

New construction foundation support

New construction is easier to plan when the foundation is designed early and built to specification. We work with builders, engineers, and developers to size and lay out helical piles or driven beams before the rest of the project moves forward. Our team reviews soil reports, recommends pile capacities and embedment depths, and produces the components in our Atlanta facility. That approach keeps the schedule predictable and limits costly changes once work is underway. Bring us your plans early i...

Home elevation solutions in Atlanta

Raising a home above flood-prone ground or aging ground conditions requires a support system that can carry the full structure securely. Our helical piles are installed beneath the existing foundation to provide that lift and long-term support. The process begins with a site evaluation to confirm soil conditions and the loads involved, followed by a custom plan for the elevation work. Because our piles are installed with minimal excavation, the disruption to your property is kept to a minimum. C...

Remedial foundation support in Georgia

When an existing foundation has already moved or weakened, remedial support brings it back to a stable condition. We install helical piles to transfer the load from unstable soil into deeper, more reliable layers beneath the structure. Each repair is based on a site assessment that identifies the cause of the movement and the capacity needed to correct it. Our products are made from galvanized U.S. steel in our own facility, so quality stays consistent from manufacturing through installation. If...

Solar pile installation in Atlanta

Solar arrays need foundations that stay aligned for decades, even when soil conditions change. We design and install driven pile foundations for ground-mounted solar projects, using round corner or square shaft piles sized to the site. Before installation we complete a detailed evaluation that includes pull testing, so the pile depth matches the soil profile. The driven method uses less concrete and disturbs the site less than many alternatives, which helps keep schedules moving. Our own facilit...

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Address 71 First Ave NW, Lilburn, GA 30047, United States

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