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Serving Marysville, WA and surrounding areas. (360) 925-8279
A sunken slab keeps getting worse through every rainy season. We lift settled concrete in Marysville back to level, address the drainage issues that caused it, and have most jobs done the same day.
Foundation raising in Marysville pumps fill material through small drilled holes under a sunken slab, lifting it back to level and filling the void that caused the problem - most residential jobs are finished in a few hours and the surface is walkable the same day.
When a concrete slab settles - whether it is a garage floor, a front stoop, a patio, or a driveway approach - the underlying soil has shifted, compressed, or washed away. Foundation raising addresses that void directly rather than tearing out and replacing the slab entirely. In Marysville, this kind of settling is a predictable consequence of the area's wet climate and glacially deposited soils, not a sign that something went badly wrong. Catching it early makes raising the straightforward choice. If the slab has already settled to the point where the concrete itself is crumbling, a full slab foundation rebuild may be the better path.
The Concrete Foundations Association notes that a properly raised foundation can stay level for many years when the underlying drainage issues are addressed alongside the lift - which is why our assessments always include a look at what the water is doing around your slab, not just whether the concrete has risen back to grade.
Step outside and look at your garage floor, patio, or front walkway. If one section is noticeably higher or lower than the section next to it - enough that you can feel it underfoot or see a gap at the joint - that is a classic sign of settling. In Marysville, this often happens to garage slabs and front stoops because they sit on soil that has been softened by years of rain.
If you can see daylight between your garage floor and the wall, or between a concrete step and the door frame above it, the slab has dropped away from the structure. This gap is a clear sign that the concrete has settled and is no longer sitting where it was originally poured. Left alone, the gap tends to grow - and so does the repair cost.
When a foundation shifts, the frame of your home shifts with it - and doors and windows are often the first place you notice. If a door that used to swing freely now drags on the floor or a window no longer latches the way it used to, that change in fit is worth paying attention to. It is a signal that something has moved and should be assessed before winter makes conditions worse.
Marysville's long rainy season means water management around your home matters a lot. If you notice water collecting against your foundation or along the edge of a slab after a storm, that water is softening the soil underneath. This is both a warning sign and a contributing cause - addressing the drainage is just as important as lifting the slab.
We handle residential foundation raising for garage slabs, front stoops, driveways, patios, walkways, and other flatwork across Marysville. Every job begins with an in-person assessment of the slab and the drainage patterns around it. For most jobs, we use either mudjacking - pumping a cement-soil slurry beneath the slab - or polyurethane foam injection, which cures in about 15 minutes and adds very little weight to already soft soil. We choose the right method for your specific situation rather than defaulting to one approach for every job. If the issue extends beyond the slab itself and the home needs full concrete cutting to correct drainage or remove damaged sections, we handle that as part of a larger scope when needed.
Homes built in Marysville during the 1980s and 1990s suburban expansion often have slabs that were poured on fill that was not fully compacted - soil that has been settling ever since. These slabs are frequently in good structural shape and are excellent candidates for raising rather than replacement, saving homeowners the cost and disruption of a full tearout. In most cases, raising costs significantly less than replacement and does not require days of curing time before the surface can be used again.
Suits homeowners whose garage floor has dropped, tilted, or developed a gap at the wall - most garage raising jobs are done the same day.
Suits homeowners with an entry stoop or concrete steps that have settled away from the door frame - a common issue in Marysville's wet climate.
Suits homeowners with a backyard patio, sidewalk, or concrete path that has sections sitting at different heights and creating a trip hazard.
Suits homeowners whose driveway has a sunken section near the street or the garage apron, causing water to pool and the transition to feel rough.
Marysville receives roughly 37-40 inches of rain per year, and the wet season runs from October through April. That sustained moisture works its way under slabs, softening the glacially deposited soils that underlie much of Snohomish County - a mix of clay, silt, and sand that expands when wet and shrinks when dry. That constant movement is hard on concrete slabs, and it is one reason foundation raising contractors in this area tend to stay busy year-round. For homeowners near the Stillaguamish River delta and other low-elevation parts of the city, high groundwater adds a second layer of pressure on slabs that never fully dry out beneath them. We serve homeowners across Everett who face the same Puget Sound lowland soil conditions.
Marysville grew quickly during the 1980s and 1990s, and a large share of the housing stock dates from that era. Slabs poured on fill that was minimally compacted during rapid development are now old enough to show the results. These are not catastrophically damaged slabs in most cases - they are structurally sound concrete that has slowly lost the soil support underneath it. That makes them ideal candidates for raising, and it is why homeowners in Marysville neighborhoods like Smokey Point are among the most common callers we hear from about sinking garage floors and front stoops. We also serve homeowners in Mukilteo where similar glacial soil conditions create the same patterns of settling flatwork.
We respond within 1 business day to set up a free on-site assessment. It helps to know roughly how much the slab has dropped and whether you have noticed any cracks, but we will find out everything we need when we arrive.
We walk the slab with you, measure how much it has settled, and look for the drainage patterns or soil conditions that caused it. You leave with a written estimate and a clear explanation of what we found - no vague quotes.
Before the work day, clear vehicles from the garage, move patio furniture off the deck, and give the crew unobstructed access from multiple sides. Most jobs require no other preparation on your part.
The crew drills small holes, pumps fill material until the slab is level, then patches the holes and cleans the work area. We do a final walk-through with you before leaving so you can see the result and ask any questions.
Free estimate. Written quote before any work starts. We respond within 1 business day.
(360) 925-8279We are fully registered, bonded, and insured with Washington State L&I. You can verify our registration on the state contractor lookup before signing anything. A registered contractor carries the coverage that protects you if something goes wrong on your property.
Much of Marysville sits on glacially deposited soils that expand when wet and shrink when dry - and parts of the city lie near the Stillaguamish River lowlands where groundwater stays high. We factor your property's location into the assessment, not just the slab itself.
We do not just lift a slab and leave. Every assessment includes a look at drainage patterns around the concrete - because water management is the most common reason a raised slab settles again. You get practical advice, not just a patched surface.
For the majority of residential raising jobs in Marysville, the crew is in and out in a few hours and the surface is walkable the same day. Marysville's rainy season starts early - we keep scheduling tight so you are not waiting weeks to get on the calendar.
The International Concrete Repair Institute sets professional standards for concrete repair work that go well beyond the state minimum - and it is a bar we hold ourselves to on every raising job in Marysville. When you combine that standard with local knowledge of Snohomish County soils and drainage patterns, you get a repair that lasts rather than one that needs to be done again in two years.
Precision saw cuts for drainage openings, control joints, and slab removal - often the first step when raising alone is not enough.
Learn moreFull slab pours for new construction or replacement when an existing foundation has deteriorated beyond what raising can fix.
Learn moreMarysville's wet season starts early - the sooner you book a free assessment, the sooner you know what the repair actually involves and what it will cost.