Settled Concrete Repair
Settlement is a soil problem wearing a concrete costume. Lifting the slab without addressing the void or the compaction under it is temporary. We find out why it dropped first.
Talk to us about the job
How the job runs
A visit, not a guess
Concrete gets quoted on site. The soil, the fall, the access and the existing slab all change the job, and none of them show up in a text message.
Honest scope
We say what the job needs. If a repair holds, we will tell you that instead of selling you a replacement.
Earthwork first
Cut, correct, compact. The base is the job and the concrete is the finish on top of it.
Steel and placement
Reinforcement where the drawing puts it, forms that do not bow, concrete consolidated into every corner.
What this job actually needs
Find the cause first
Repair without diagnosis is guesswork. Movement, drainage, base condition and the original construction all have to be understood, because the same visible damage has several different causes and they need different work.
Preparation decides whether it holds
Everything unsound comes off, down to solid concrete, and the surface gets a mechanical profile before anything new goes on. Repairs fail at the bond line far more often than in the new material.
Repair, resurface or replace
Surface damage on a sound slab is a repair or an overlay. A slab that has moved is a replacement, because covering movement just relocates the crack. We give you the honest version even when it is the smaller job.
What maintenance actually prevents
Sealing the surface and maintaining the joints keeps water out of the pores and out of the base. Water is the common factor in nearly every concrete failure, so those two things buy years.
What decides whether it lasts
Concrete is judged on the surface and it fails from underneath. The base, the steel, the joints and the cure are the whole job. A slab that was poured on bad ground will tell you so, usually in the third or fourth year.
Why fourth generation matters here
32 years on the tools means most of these problems have already been seen once. Reading a slab before quoting it is the part you cannot learn from a book, and it is the difference between a repair that holds and one that comes back.
What Southern California ground does to settled concrete repair
Irrigation against the slab
Almost every valley property waters something, and sprinklers running along a slab edge keep the base saturated year round. In expansive soil that is a slow way to undermine your own driveway. Where the water lands is worth looking at before blaming the concrete.
Older flatwork around here
A lot of valley concrete was poured thin, with light reinforcement, on a base that was never properly compacted. When it fails it is usually reporting on the ground rather than on the mix, and that is the difference between a repair that holds and one that comes back in a year.
Drainage on a flat lot
Valley lots are often close to level, which makes slope hard to find and easy to get wrong. Low points, cross-fall and where water actually leaves the property get worked out before the pour, because once the concrete is down the drainage is permanent.
What lasts here
A properly based, properly jointed slab with reinforcement sized to the load will outlast the house it sits beside. The variables that decide it are all underneath and all invisible once the pour is done, which is exactly why they get cut on cheap jobs.
How concrete fails, and why
Cracks after a hot pour
Concrete placed into extreme heat stiffens before it can be finished properly and shrinks harder as it cools. Hot weather practice exists for exactly this reason.
Wide joints that collect debris
Joints that were cut too wide or have lost their sealant fill with grit, which then prevents the slab from closing and spalls the joint edges.
A patch that failed
New material on old concrete only holds if the substrate was prepared and a bonding agent used. A patch troweled onto a dusty surface lets go within a season.
Movement at a retaining wall
Retaining walls fail from water pressure behind them more often than from the soil weight. Drainage behind the wall is the design.
How a job runs
What a site visit covers
Soil, slope, drainage, access, existing concrete, and what you actually want the space to do. All of it changes the work.
Ordering the concrete
Mix design comes off the application. Strength, aggregate size and admixtures are decisions, and they are made before the truck is booked.
Width tells you less about a crack than movement does.On reading a slab
Placement and finish
Placed, consolidated, screeded, floated and finished, each at the right moment. That timing is the trade.
Living with it
Keep water moving off it, reseal when it needs it, and keep an eye on the joints. That is most of concrete maintenance.
Other repair work
Concrete Repair
Fix the concrete that is worth fixing.
Concrete Crack Repair
Some cracks are cosmetic. Some are a message.
Spalled Concrete Repair
Surface flaking down to the aggregate.
Uneven Concrete Repair
Lips, trip hazards, and panels out of plane.
Concrete Joint Repair
The joints fail before the concrete does.
Concrete Resurfacing
A new surface on a sound slab.
Concrete Leveling
Lifting a slab back to where it started.
Concrete Grinding
Taking down high spots and trip lips.
Straight answers
Can you resurface instead of replacing?
If the damage is only in the top layer and the slab underneath is sound, yes. If the slab is moving, an overlay hides the problem for a season and then telegraphs through.
Can a sunken slab be lifted?
Often, if the slab is still in one piece and the problem is a void underneath. If it has broken up, lifting the pieces just gives you level pieces.
Repair or replace?
If the slab is sitting flat and the base is stable, it is a repair. If it has moved, the concrete is reporting on the soil and replacing without fixing that buys the same failure again.
Why is my concrete flaking?
That is spalling, and it is usually water, salt, or a surface that was closed too early during finishing. Repair means getting off everything loose, down to sound concrete, and bonding new material properly.
Is my crack serious?
Width tells you less than movement. If the edges have shifted vertically, or it runs corner to corner, the ground moved and a surface fix will crack again in the same line. We look before we quote.
Tell us what the job is
We walk the job, tell you what it needs, and give you a number. Hemet and roughly 100 miles around it.