Can My Foundation Heave More Than Once?

It is possible for your foundation to heave more than once if you don’t invest in the appropriate repairs. You’ll want to connect with the professionals in your area to ensure that the work you’re doing is both repair-oriented and preventative. 

• The Causes Behind Foundation Heave 

Hydrostatic pressure and the expanding of the soil beneath your foundation tend to cause the bulk of homes’ foundation heave. With that in mind, you’ll want to invest in repairs that tend to both of these problems. 

The best way to handle a foundation that is affected by underlying soils and has settled is with foundation piers. These durable piers are installed into the ground past unstable soils and down to more reliable load-bearing strata to better support the foundation. Additionally, if your concrete slab is cracking and uneven, polyurethane foam injections can be used to lift the slabs and stabilize them, as well as help stabilize the soil underneath. Depending on the forces at work within your foundation, repair professionals may suggest other measures to shore up your home. 

• Waterproofing Your Foundation 

It is also in your best interest to waterproof your foundation. Waterproofing measures of various forms will actively drive water away from your newly installed foundation materials. As such, your foundation will be less likely to heave in the days to come. 

Choosing the best waterproofing measures for your foundation can be a challenge, though. Many are best used indoors, such as interior drainage systems, sump pumps, vapor barriers, and dehumidifiers. Others, however, like gutters, downspouts, and yard grading will be used outside. You’ll want to talk with the team in your area to determine which of these available solutions or any others on the market may best suit your needs.