Experts in both Slab and Pier-and-Beam foundations systems
Williamson Foundation Repair installs all 3 primary types of piers:
We only recommend the type of pier that will provide a long-term solution to your unique foundation problems, but we also try to provide the adequate solution at a reasonable price – we never “up-sell” the most expensive pier! In addition, we pride ourselves on our non-destructive approach to your yard. We strive to leave your home looking the same as when we arrived…except that your problems are fixed. Please call or e-mail if you have any questions about your foundation or to receive a free foundation repair estimate or contact us and let us know what we can do to help you!
- USUALLY LEAST EXPENSIVE
- NEARLY UNLIMITED DEPTH
- ADJUSTABLE BY EVERY COMPANY IN BUSINESS
- MOST PRONE TO FAILURE IF NOT INSTALLED PROPERLY
- NOT SUITABLE FOR HIGH WATER FLOW AREAS
- MOST LIKELY TO CREATE NEW SHEETROCK CRACKS
The concrete pressed piling is by far the most prevalent repair pier on the market. Many companies give them brand names to make them sound exclusive, but they are all essentially the same.The concrete piling consists of pre-cast high-strength concrete cylinders which are driven to refusal by hydraulic rams. They are fast, create far less mess than a drilled pier, are infinitely adjustable by any company in the industry, and are by far the most cost-effective method used.However, if not installed to complete refusal, these piers can slip over time. Also, like steel piers, the concrete pressed piling relies on the weight of the building to press the pilings. This creates movement in the structure which can create new Sheetrock and brick cracks in some instances.
- NO PRESSURE ON THE HOUSE
- CAN BE INSTALLED UNDER LIGHT STRUCTURES
- LIMITED IN DEPTH (8-11 FEET)
- MESSIEST AND MOST TIME CONSUMING METHOD
- FAILED PIERS MEANS START OVER
Drilled piers are the oldest type of piers used. Holes and pier shafts are created using various types of auger equipment, then steel rebar is added and fresh concrete is poured into these shafts. After the concrete cures (about a week), the foundation is lifted and supported on these piers.While drilled piers are very beneficial in some applications, they are limited in depth (usually 8-11 feet deep), are very messy to install, take at least 7 days to complete (unless concrete accelerators are used), and require larger equipment in the yard. Also, if a pier fails for any reason the entire process has to start fro scratch.