Foundation repair in Pittsburg CA - a straight answer on your cracks first
Seeing cracks in your foundation or walls? We look at them with you and tell you plainly whether to watch, call an engineer or repair.
- Licensed and insured.
- Free on-site estimates.
- We reply within 1 business day.
Is the crack in my foundation something to worry about?
Foundation repair in Pittsburg means fixing a house that has moved or isn't tied down well, either by raising, lowering or underpinning it with new support under the footing, or by bolting it to its foundation and bracing the crawl space against earthquakes. Before any of that, we look at your cracks with you and tell you whether they need watching, an engineer or a repair.
Most people call us after spotting a crack in the foundation, the garage slab or the brick near the base of the house and wondering if it's the start of something bad. A lot of cracks turn out to need nothing at all, so I start by looking with you instead of selling you a repair. The price moves with what the house actually needs, which can be no work, bolting and bracing the crawl space or piers under a footing. It also moves with how much digging that takes and whether an engineer has to weigh in first. The schedule turns mostly on that engineer's visit and the city's permit, more than on the work itself. The estimate puts it all in writing in plain terms, so you'll see your own figure before you decide anything.
How can you tell if your foundation needs a closer look?
A crack that keeps growing
If a crack in your foundation or garage slab is longer or wider than it was last season, the ground under that part of the house is usually still moving. Waiting lets that movement pull on everything above it, from mortar joints to drywall, so it's worth having someone look before the damage spreads.
Water coming through a crack
A crack that seeps after rain runs all the way through, and it's letting water into the crawl space or under the slab. That moisture can rot framing and keep the soil around the footing soft, so a leaking crack shouldn't sit through another wet season.
Doors and windows that stick
When a door that used to close easily starts rubbing at one corner, or a window jams, the frame around it has usually shifted out of square. One sticky door can be humidity, but several on the same side of the house often point back to the foundation, and waiting tends to bring cracked plaster and gaps at the trim along with it.
How our foundation repair works
We start by looking at the cracks with you, outside and in the crawl space, and I'll tell you plainly whether to watch them, bring in a structural engineer first or plan a repair. We don't settle on a method until the house has been properly looked at, because the wrong fix on a foundation can cost you more than the crack ever would. Once there's a plan, we dig out where the work needs it, do the bolting, bracing or pier work the plan calls for, backfill and clean up.
A house that moves usually leaves marks on its brick too. Settlement cracks mortar joints, so once the foundation is steady we can do the tuckpointing as well, raking out the broken mortar and packing in fresh. If the chimney has cracked or pulled away from the wall, we'll look at that under chimney repair on the same visit.
Bolting and bracing the crawl space
This suits a raised house that sits on a cripple wall, the short wood wall between the foundation and the floor. In an earthquake a poorly anchored cripple wall can let the house slide off its foundation and a poorly braced one can collapse, so bolting the house down and adding bracing makes it stand up to shaking better.
Piers under the footing
This suits a house an engineer finds has settled unevenly, where new support has to reach below the existing footing. One pier maker's instructions call for digging beside the foundation down to the footing, either as a trench along the whole wall or as a pit at each pier, so ask which your job uses because it decides how much of your yard gets opened up.
Get a free on-site look at your foundation cracks
We reply within one business day to set a time. I come out, look at the cracks with you and write up a free estimate in plain terms, with no obligation to go ahead.
(925) 318-8090- Based in
- Pittsburg, CA 94565
- Hours
- Mon–Fri: 7 AM–10 PM, Sat–Sun: 6 AM–11 PM
What happens after you call us about foundation cracks in Pittsburg?
Here's how a foundation job runs with us, from your first call to the walk-through at the end, and where the city fits in.
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Call or send us a message
Call (925) 318-8090 or use the form, and tell us where the cracks are and how long you've been watching them. We'll set a time for me to come out.
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Look at the foundation together
I walk around and under the house with you, answer your questions and write up what I'd do in plain terms, including whether an engineer should see it first. You get the work and the cost spelled out before anything starts, so nothing about the price lands on you later.
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Permit, work and final walk-through
If you go ahead, we take care of any permit paperwork, do the work and walk the finished job with you. The city offers next-day inspections to check the work against local and state codes, so we book each one as soon as that stage is ready.
Why Pittsburg homeowners call A&K Pittsburg Concrete and Masonry about foundation cracks
On a foundation, knowing why it cracked matters more than how fast it gets fixed. Send us a message and I'll come take a look.
I look at every job myself
I come out to look at every job, and the work is done by me and our crew. The person who explained your cracks to you is the one there when the digging starts.
Doing this work since 2017
We've been in business since 2017, and most of our calls are about brick, mortar and the walls that sit on a foundation. That means we know what a moving foundation does to the masonry above it, not just the concrete below.
Licensed and insured, easy to check
We're licensed and insured, and the city points residents to the Contractors State License Board to check any contractor's license or record. Raising or underpinning a house falls under its own classification with the board, so on a job like that, ask whoever does it which license covers the work.
Foundation repair, permits and crawl spaces in Pittsburg
In Pittsburg, the City of Pittsburg Building Division handles construction permits through plan review, issuing them and inspections, and city staff make the final permit decisions. Which foundation jobs need a permit isn't something I'll guess at, so we check with the city before we start, and when your job needs one, we pull it and handle the paperwork.
Around here we see plenty of older raised houses on crawl spaces, with brick or block that shows every bit of movement the house makes. It's the same on jobs in Antioch and Concord, so whatever the house, we start under it and work out from the cracks.
Questions about foundation repair in Pittsburg
Is my foundation crack serious?
A crack narrower than 1/8 inch that isn't growing or leaking is generally cosmetic, according to one Bay Area guide, which also says hairline cracks are extremely common around here. So the first things to check are how wide it is and whether it's getting longer or letting water in. If it passes all three, I'll usually tell you to watch it instead of fixing it.
What causes uneven foundation settlement in the East Bay?
Expansive clay soil is a common cause, and the same Bay Area guide says uneven settlement is more common where the ground is clay, which includes much of the East Bay. Clay swells when it's wet and shrinks when it dries, so one corner of a house can rise or drop more than another. What's under your own house is something an engineer tells you, not something to guess at.
Do I need a structural engineer before foundation repair?
You do if the cracks are wider than 1/8 inch, run in a stair-step pattern through block or brick, or are wider at one end, because the guide says those mean the foundation has moved unevenly and need a licensed structural engineer's evaluation before any repair. In that case we bring the engineer in first and plan the repair around what they find.
How much does foundation repair cost in Pittsburg, CA?
It depends on what the house needs, which can run from nothing for a crack worth watching to a full pier job. Bolting and bracing a crawl space is usually a smaller job than piers, and with piers the price moves with how many there are, how much digging it takes and how easy the wall is to reach. An engineer's evaluation and a permit add to it when the job calls for them, and the estimate gives you your own figure in writing.
Is there help paying for an earthquake retrofit in California?
There can be, because the Earthquake Brace + Bolt grant offers up to $3,000 to help California homeowners retrofit a house against earthquakes. I can't tell you whether Pittsburg ZIP codes qualify or when registration opens next, so ask the Earthquake Brace + Bolt program directly before you plan around it.
What is the best way to keep track of a foundation crack?
Mark both ends of the crack with a pencil, write the date beside it and take a photo with a tape measure across the widest point. Check it again after a few weeks and after the next good rain, and if it's longer, wider or damp, send those photos when you call so I can see how it's changed.
Related masonry work after a foundation repair
A chimney moves when the house moves, so after settlement, cracked crowns, loose bricks or a lean up top are worth having us check as well.
Once the foundation stops moving, cracked and crumbling mortar joints can be ground out and refilled, so the brick sheds water again and the old cracks stop showing.
Service areas around Pittsburg for foundation work
A&K Pittsburg Concrete and Masonry is based in Pittsburg, California, and works in Pittsburg and the cities around it. The 12 cities below have their own pages, Antioch and Walnut Creek among them, and they aren't the only places we go.
Send us photos of your foundation cracks
A couple of photos with a tape across the crack, and a note on whether it's growing or leaking, tell me before I arrive whether we're likely talking about watching it, an engineer or a repair.
Pittsburg, CA