Foundation Repair solutions that last.
Every method here is matched to the soil condition and the failure it exists to fix, not to whatever is easiest to sell. The evaluation and its measurements decide which one your home gets.
Let's take the first step toward solid ground.
A local specialist will evaluate your foundation, walk you through the findings, and send a clear estimate. No cost, no pressure.
Every foundation repair solution we install.
For foundation repair, Dalinghaus installs carbon fiber reinforcement, deep foundation systems, epoxy & polyurethane crack injection, foundation underpinning, grout injection (chemical grouting), helical deck piers, helical piers, i-beam wall bracing, and 5 more. Each page covers how the method works, the installation steps, and the warranty or written agreement that backs it, and a free evaluation determines which method your home actually needs.
Carbon Fiber Reinforcement
Carbon fiber straps bond to a stressed foundation wall and refuse to stretch, so the wall that was slowly losing to soil pressure simply stops moving.
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Deep Foundation Systems
Deep foundation systems skip the surface soil entirely and stand your structure on strata that stopped moving long ago, with each element proving its capacity as it goes in.
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Epoxy & Polyurethane Crack Injection
Epoxy welds a structural crack back into one piece; polyurethane chases water through a wet one and seals it shut. Choosing correctly between them is most of the repair.
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Foundation Underpinning
Underpinning does not patch a settling foundation, it reaches underneath and hands the load to soil that stopped moving long before your house was built.
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Grout Injection (Chemical Grouting)
Chemical grouting injects grout directly into weak, loose ground, bonding the particles into a soil that can finally carry what sits on it, no excavation required.
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Helical Deck Piers
Helical deck piers screw galvanized steel down past the surface clay that heaves and shrinks with the seasons, so your deck stands on ground that has stopped arguing with the weather.
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Helical Piers
Helical piers carry your home past the unstable clay to load bearing strata, and the torque reading on every pier proves it before we transfer a pound of weight.
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I-Beam Wall Bracing
I-beam bracing anchors vertical steel beams against a bowing wall from inside the structure, so the soil outside has to bend the beam before it moves the wall another fraction.
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Polyurethane Foam Injection
Expanding polyurethane foam fills the voids that let a house slab drop, then keeps expanding until the slab rides back up, without excavation and without adding weight to soil that already gave up once.
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Push Piers
Push piers borrow the weight of your home to press galvanized steel sections down through failing clay until they stand on soil that can actually hold, then hand the load back to the steel.
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Slab Piers
Slab piers reach through the concrete you walk on and stand it on soil deep enough to ignore the drought and rain cycles that let it drop.
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Tieback Anchors
A helical tieback screws through the wall and the pressure zone behind it into deep, stable ground, then holds the wall against a plate, with the installation torque proving the grip before any load goes on.
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Wall Anchors
Wall anchors run steel rods from the stressed wall out to earth anchors set in stable soil, giving the wall something to hold onto besides hope, and giving us a way to pull it back over time.
Learn moreCare and expertise from a team that's been doing this since 2011.
Dalinghaus Foundation Repair is locally owned and operated, with crews dedicated exclusively to foundation, concrete, and crawl space work across California, Arizona, and Nevada.
Foundation repair, concrete leveling, and crawl space repair are our entire focus. Not a sideline.
More than 2,000 projects on the clay and desert soils of California, Arizona, and Nevada since 2011.
CSLB License #983851 in California, ROC #330307 in Arizona, and License #0089738 in Nevada. Look us up with the state before we ever set foot on your property.
Warranty terms come in writing with every proposal, and the terms that apply to your job are stated in that job's paperwork. Ask your project specialist during the free evaluation.
Take the first step toward a healthy home.
A straightforward path from free evaluation to completed repairs.
Schedule your free evaluation.
A local specialist visits your home, evaluates the foundation, and answers your questions on site. No cost, no obligation.
Receive an estimate based on your needs.
We provide a clear, written estimate with a scope of work tailored to your home's specific issues.
Get your repairs.
Our crews complete the work on schedule, with the findings and scope in writing from the first visit.
Get the Free Foundation Repair Guide
Most foundation problems show early signs. This guide shows you what to look for, what can cause it, and how a lasting repair works, before you call anyone.
- A room by room checklist to walk your home with
- Why soil moves homes in Southern California, Arizona and Nevada
- How piers, foam injection and lifts actually work
- What a clear written proposal should include
More than 1,000 Google reviews across our offices, averaging 4.9 stars.
A 4.9-star average across Google, with verified reviews from the homeowners we work for.
Start with a free evaluation.
Share a few details and a local specialist will follow up as soon as possible to set your evaluation.
- A local foundation specialist on site
- A complete walk-through of the findings
- A clear written estimate at no cost
- No obligation, no pressure