Foundation raising in San Leandro CA - a house lifted back toward level
Sloping floors, sticking doors or new cracks? We check whether your house is still settling, then lift it on steel piers when it needs it.
Does my settled house in San Leandro need lifting?
Foundation raising in San Leandro is how we bring a settled house back toward level, by driving steel piers under the foundation until they reach soil that can carry the weight and then lifting the house on them while we measure the floors.
Most people call us after a door starts sticking, a crack shows up over a window or a marble rolls across the kitchen floor on its own. The price turns mostly on how many piers your house needs, how deep they go before they hit firm ground and whether you have a slab or a raised floor over a crawl space, and those same things set the schedule along with any permit. I can't tell you any of that from a phone call, so the estimate is where you get it in writing, option by option.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Foundation raising, cutting and driveway work
How our foundation raising work goes
I start by working out whether your house is still moving, because that answer decides whether lifting is worth doing now, and I'll explain what I see before anyone talks about piers. If lifting makes sense, we go over push piers and helical piers for your house and how the work will go while you're living there. Then our crew digs down at each pier spot to reach the footing, drives the piers to firm soil and lifts the foundation back toward where it started, checking floor heights as we go. The piers are the part you'll never see, and they're the last place I'd cut to save money, since a lift is only as good as what it sits on.
Piers often land under a walkway, patio or garage slab, and when they do we use concrete cutting to take out a clean square instead of breaking up the whole thing. If your driveway sank along with the house and now tips water toward the garage, we can talk about concrete driveway building once the house is back where it belongs.
Why San Leandro homeowners call Complete San Leandro Concrete for foundation raising
I look at every house myself
I come out to every job, look the house over and write the estimate, and I'm on site running the crew when we lift. You talk to the same person from the first visit to the last pier, so nothing gets lost between a salesman and a crew.
Licensed and insured for permit work
We're fully licensed and insured. That counts in San Leandro because the city issues building permits only to a California-licensed contractor or to the property owner, so you aren't left filing the paperwork yourself.
A framer's eye on your house
I framed houses for years before I learned concrete on a crew forming and finishing slabs, and I started this business in 2023. When doors stick or floors tilt, I read it from the framing and the foundation both, which helps tell real settling from a door that just needs a plane.
On a job like this, knowing whether to lift at all matters more than anything we do with a jack, so that's where we start. Send us your address and a few details or call (510) 766-7334 to set up a visit.
Book a foundation check at your house
Send the form and we'll get back to you within one business day to set a time. I come out, look over your floors and foundation, and give you a free written estimate with no obligation.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
What happens after you call about foundation raising?
Call or send the form
We get back to you and set up a visit at a time that works for you. It helps to know whether your house sits on a slab or a raised floor over a crawl space, and where the floors slope or cracks show.
I look over the house
I come out myself, measure how far the floors are off, look at the cracks and ask how you use the rooms that bother you. You get a written estimate that explains each option, what it costs and why it matters, so you can compare before anything starts.
We handle the permit side
We check early which office covers your address, and in San Leandro that's the city's Permit Center, which typically asks for plans and soils reports when new construction is proposed. When your job needs a permit, we handle the application and set up the inspections with you.
We lift, then walk you through
We do the lift with our crew, and when it's done I walk you through what we did. I'll also tell you what to watch for in the months after, so you know what's normal and what's worth a call.
Foundation raising questions from San Leandro
How much does it cost to level a house in San Leandro?
Leveling a house usually costs about $3,500 to $30,000 across the US, with pier and beam homes at the low end and slab homes at the high end. A raised floor costs less because the framing can be reached from the crawl space, while a slab has to be lifted on piers driven down to soil that can carry it. That's the national range, not our price, and the estimate is where you'll see what your house needs.
How long does foundation raising take?
One national guide puts shimming a pier and beam house at 1 to 3 days and underpinning a slab at 3 to 7 days, depending on how many piers go in. Depth matters too, because push pier sections go on one at a time until the pier reaches soil dense enough to bear the load, and that's different at every house.
Can I stay in my house while the foundation is being raised?
Usually yes, so most people plan around the work instead of moving out. Slab work is noisy and means digging around the outside of the house, so it's worth planning your work-from-home days with that in mind.
What is the difference between push piers and helical piers?
Push piers are steel pipe sections driven straight down, using the weight of the house as the resistance that drives them. Helical piers are the other common option, and one contractor's guide says they're often chosen for lighter structures or where the soil makes push piers less predictable, so your house's weight and soil shape the choice.
What causes foundations in San Leandro to crack or heave?
Several soils found around San Leandro, including Clear Lake clay, swell when they get wet and shrink as they dry, and that back-and-forth can heave and crack a foundation. Mapping also shows a high chance of liquefaction in much of the city, which is wet ground going soft during an earthquake. Soil changes from lot to lot, and a detailed soil study gives the most reliable read, so it's worth asking whether one is planned for yours.
How do I know if my house needs foundation raising?
A common industry rule of thumb calls a house out of level at about 1 inch of drop over 20 feet, but whether it's still moving matters more than that number. A house that settled long ago and stopped is a different problem from one that's moving now, and that difference usually decides whether lifting is worth doing yet.
Work that goes with foundation raising
Concrete cutting
You'll want it when a pier spot falls under concrete you'd like to keep, since a saw cut leaves straight edges a patch can butt up against.
Concrete driveway building
When a settled house leaves the driveway pitched toward the garage, a new slab on a dug-out, packed base can carry rainwater away from the house again.