Foundation Construction and Concrete Contractors
CNT Foundations provides the Charleston area with several new foundation construction services.
Helical Piles
A deep foundation solution that allows for construction in weak soil types and in limited access sites. Well known for their lack of noise and limited ground disturbance.
Helical Anchors & Tiebacks
Similar to helical piles, but are drilled into the ground at an angle, rather than straight down. They are designed to resist uplift tension from the attached object, such as a foundation wall.
Helical Pulldown Piles
Helical pulldown piles are helical piles that have been reinforced with a grout column along the shaft, allowing for greater load capacity while reducing friction from heaving and shifting soil.
Helical Micro Piles
With all the benefits of helical piles, helical micro piles are preferred for limited access sites that need a deep foundation solution.
Retaining Walls
An effective solution to keep soil from shifting and encroaching on your property, retaining walls need expert attention to prevent them from falling and failing.
Grade Beams
As a type of footer, grade beams are generally used on steep slopes, weak soil, expanding soil and other situations where a deep foundation system is needed.
Footings
Footings, also known as footers, are used to support foundations where surface soil is less than optimal for constructing a subsurface foundation. Generally built wider than the foundation, footings add strength to the foundation by evenly distributing the load on weaker soil.
Slabs
Concrete slabs for commercial construction often require a stronger mix and heavier reinforcement because of the increased structural load commercial spaces present.