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Serving Twin Falls, ID and surrounding areas. (208) 544-9724
A sunken slab does not have to mean a full demo job. We lift settled foundations and slabs back to level, saving you the cost and disruption of tearing everything out.
Foundation raising in Twin Falls lifts sunken or tilted concrete slabs back to level by pumping material under the slab to fill the void and push it up - most residential jobs take two to eight hours on-site, and the surface is ready to use the same day or the next morning depending on the method used.
If your garage floor, driveway, or patio slab has settled, the concrete itself is usually not the problem - it is the soil underneath that has shifted. Twin Falls freeze-thaw winters, irrigation-driven soil erosion, and volcanic loess soils are the three most common reasons slabs settle here, and none of them require you to tear out an otherwise solid slab to fix them. Raising costs a fraction of replacement and is done in a single day.
Some homeowners also discover during this process that the slab is too far gone to lift - in that case, we can discuss concrete cutting to remove the damaged section cleanly before a replacement pour.
If interior doors started sticking or windows became harder to open after a cold Twin Falls winter, the freeze-thaw cycle may have shifted the ground under your foundation. When the slab moves even slightly, the door frames move with it. This is one of the earliest and most reliable signs that something is changing beneath your home.
Walk around the perimeter of your home and look where the concrete meets the exterior wall or the garage door frame. A gap that was not there before - even a small one - means the slab has dropped away from the structure. In Twin Falls, this often appears after a wet spring or a hard winter when soil movement is at its peak.
Stand in your garage and look down the length of the floor. If it visibly tilts toward one corner, or if water pools in the middle after rain, the slab has likely settled unevenly. This is very common in Twin Falls homes built before the 1990s, where garage slabs were often poured on minimally prepared ground.
If you notice water sitting against your foundation after running sprinklers or after a rainstorm, that water is slowly eroding the soil underneath your slab. Twin Falls irrigation culture means this is more common here than in drier residential areas. Left unaddressed, it accelerates the settling process significantly.
We handle mudjacking and polyurethane foam injection for residential and commercial slabs throughout the Twin Falls area. The right method depends on your soil conditions, how far the slab has dropped, and where the work is located on your property. Mudjacking is the established, proven method - less expensive and widely used for decades. Foam injection uses a lightweight expanding material, cures in about 15 minutes, and leaves smaller patches. For homes in the Magic Valley with silty or moisture-holding soils, foam is sometimes the better choice because it does not add water weight to already-soft ground.
If you have a slab that has settled and also needs a new slab foundation poured elsewhere on your property, we can assess both in the same visit. For slabs that are structurally compromised beyond lifting, we also offer concrete cutting to remove the damaged section so it can be properly replaced.
Homeowners looking for the most cost-effective lift method with a proven long-term track record.
Properties where faster cure time, smaller drill holes, or moisture-sensitive soils make foam the smarter choice.
Homes with tilting or low-corner garage slabs that have settled unevenly since original construction.
Outdoor slabs that have sunk at one end or pulled away from the house structure over time.
Homeowners unsure whether their slab can be raised or needs full replacement before committing to a repair path.
Twin Falls sits at roughly 3,700 feet elevation and sees genuine freeze-thaw winters. Every time the ground freezes and thaws - which can happen multiple times in a single season - the soil under your slab shifts slightly. Over years, those small movements add up to a visibly tilted or sunken surface. The volcanic and silty loess soils common throughout the Magic Valley can also settle unevenly when they get wet, particularly in yards where irrigation runs heavily all summer. Many homes in central and older Twin Falls neighborhoods were built in the 1950s through 1980s on soil that was not always compacted to today's standards, which makes settling more likely as the decades pass. According to the National Foundation Repair Association, a properly done lift on stable soil can last 10 years or more - but addressing the drainage and irrigation factors that caused the settling in the first place is just as important as the lift itself.
We work across the region, including homes in Jerome and Buhl, where freeze-thaw cycles and irrigation-related soil erosion create the same conditions as in Twin Falls. If your home sits in an older part of the Magic Valley, foundation settling is a known and common issue - not a sign something is uniquely wrong with your property.
We respond within 1 business day. Tell us where the settling is and how long you have noticed it - that helps us understand the scope before coming out.
We measure how far the slab has dropped, check drainage and soil conditions, and give you a written estimate with the recommended lift method before anything is scheduled.
We confirm whether a City of Twin Falls permit is needed for your scope of work and handle pulling it if so. You get a firm start date once permits are in order.
The crew drills small holes, pumps material underneath, raises the slab in controlled stages, patches the holes, and cleans up - typically done in a single day.
We come out, look at the slab, and give you a written estimate before you commit to anything. No pressure, no obligation.
(208) 544-9724We have worked with the volcanic loess and silty soils that underlie much of Twin Falls and the surrounding region. Knowing how these soils behave when wet or frozen shapes how we assess every job - and whether lifting or drainage correction is the priority.
We work in Twin Falls, Jerome, Buhl, Kimberly, Gooding, and surrounding towns in the Magic Valley. That reach means we have seen how freeze-thaw and irrigation conditions play out across different neighborhoods and soil types in the region.
The City of Twin Falls Building Department requires permits for structural lifting work. We know which jobs require a permit and handle the application before work starts - so you are not navigating city paperwork on your own or risking an unpermitted repair on your record.
We tell you upfront if the slab is too far gone to lift. A contractor who recommends raising a slab that needs replacement - or the reverse - costs you money unnecessarily. Our written estimates include our honest read on which path makes sense for your specific situation.
The Concrete Foundations Association notes that the right lifting method depends heavily on local soil conditions - which is exactly why working with a contractor who knows the Magic Valley makes a difference. We combine that local knowledge with a straightforward process that keeps you informed at every step.
When a slab is too far gone to raise, precise cutting removes the damaged section so new concrete can be installed with a solid, clean edge.
Learn moreFor properties that need a brand-new slab rather than a lift, we pour slab foundations built to handle Idaho frost depth requirements.
Learn moreSpring is the busiest season for foundation work in the Magic Valley - contact us now to get on the schedule before slots fill up.