If you notice doors that no longer close properly, windows that have become difficult to open or even cracks in your foundation, it may be time for a professional inspection like Unlimited Drilling. These small signs could be indicators of a foundation problem that will worsen with time.
Local area contractors and work teams are skilled in doing detailed foundation inspections to remedy any substantial structural issues. They can perform concrete slab jacking to lift sunken sections of your foundation using polyurethane foam.
Crawl Space Foundations
While slab foundations are more popular in warm climates, crawl space foundations can offer the right home buyer an excellent choice if the house’s plot is not suitable for a slab. Crawl spaces are more economical than slabs, and they allow for plumbing and wiring installation. However, they trap moisture and may attract pests such as rodents and wood-destroying insects, which can cause rot and mold growth in floor joists and subflooring. Proper encapsulation can help control this problem.
A foundation repair contractor will be able to assess whether there are problems with the piers in your crawl space. If these piers have become non-vertical due to expansive soil that swells as it absorbs moisture, or if the wood joists and beams are rotting due to excessive moisture, your crawl space will require a structural foundation repair solution.
Slab Foundations
Normally, slab foundations are fairly simple in construction and require little maintenance. However, they can be susceptible to problems caused by shifting soil, house settling, and other factors.
Slab foundations are constructed using concrete and usually have vapor barriers to prevent moisture from damaging the concrete. But if the vapor barrier becomes damaged, it can allow moisture into the foundation, which can lead to cracking and other damage.
Cracks in slab foundations can be harmless, but if the cracks are wide or have a zig-zag pattern, it could mean that the foundation is sinking. Slabjacking is a quick and affordable solution that can stabilize a sinking foundation, allowing it to return to its original position. This technique can also be used to lift concrete patios, walkways, and driveways that have sunken for a variety of reasons, including improper soil preparation. It can be performed year-round, with no need for excavating or temporary supports. It can be done from the inside or outside of a home, and can be completed in a relatively short time.
Pier and Beam Foundations
Unlike slab foundations, pier and beam foundations don’t rest directly on the ground. Instead, they raise the floor to 3”-6” above ground level. This allows for plumbing and electrical work that’s easier than it is with a concrete slab. It also makes it easy to access crawl space areas for repairs.
Unfortunately, pier and beam foundations can develop a variety of problems over time. Most common are moisture issues that lead to wood rot and mold growth. This is especially true if the crawl space isn’t properly vented. Adding a ventilation system designed for crawl spaces helps keep moisture and humidity levels low, keeping wood in good condition.
Regular inspections by a professional can help spot early signs of damage to a pier and beam foundation. Addressing these repairs quickly prevents further damage and saves money in the long run.
Older Generation Homes
Expansive soils are a big issue in San Diego. The clay that is prevalent in our area can expand and shrink with wet and dry cycles. This can cause a home to settle over time. Eventually this will lead to major structural damage. Poor drainage is another problem. When water is allowed to reach the foundation it will speed up settling and compound the issue.
Foundation problems are serious and can put your family’s safety and your investment at risk. If you notice cracks in the walls, doors that are difficult to close or floors that are sagging or sinking it’s time for an inspection. We offer industry-leading solutions such as resistance piers and helical piers that are driven to bedrock or a load-bearing strata of soil, providing long-lasting strength and stability to your home.
Your foundation is one of the biggest investments you will make in your lifetime. Protect your investment with the expertise and service you deserve. Contact us today to schedule your free foundation repair inspection!