Foundation repair
When a slab or foundation wall cracks, we work out whether the ground settled or water got in, then repair the cause along with the crack.
Classic Chino Concrete and Masonry is a Chino masonry contractor that builds and repairs block walls, brick, stone, chimneys and walkways in Eastvale, CA. We're best known for the repairs that take some figuring, like cracked walls and worn joints.

Eastvale is just southeast of us in Chino, and a lot of what we see there is newer neighborhoods, where stucco houses sit close together and block walls run along the back and side yards. Homeowners there call about cracked or leaning walls, paver driveways, walkways and backyard builds like outdoor kitchens, and we do the same kind of work next door in Jurupa Valley and farther out in Covina. What moves the price is usually the size of the job, how much old work has to come out, the material you pick and how hard it is to get block and mortar into a backyard through a narrow side gate. The schedule turns on whether the work needs a permit and inspections, and on the weather, since mortar and concrete need the right conditions to set. I'll walk the job with you and write the estimate myself, so the number comes from your yard and not a guess.
The ground matters here more than most people expect. The city's building rules say all of Eastvale lies in a liquefaction zone, where loose, wet soil can lose its strength when the ground shakes, and that the Chino-Central Avenue fault drives most of the city's earthquake risk, with the Elsinore fault about 9 miles off. That's said of the city as a whole, not your lot, but it's why I check the footing, the buried concrete a wall stands on, before we build new or patch a crack.
I look at the wall, chimney or path in person and write the estimate, then our own crew does the work and I check on it as it goes.
A crack in a block wall usually has a reason behind it, like a sinking footing or water soaking the base, and a patch that ignores it tends to crack again.
I started this business in Chino in 2017 after learning the trade on other masons' crews, and we're licensed and insured, so you know who's working behind your house.
When a slab or foundation wall cracks, we work out whether the ground settled or water got in, then repair the cause along with the crack.
We fix cracked chimney crowns, the concrete cap on top, and loose brick or stone above the roofline, where sun and rain wear a chimney first.
We grind out worn mortar joints and pack in fresh mortar matched to the old color, so a brick wall or planter sheds water again without looking patched.
Cracked, chipped or loose bricks on planters, steps and garden walls get cut out and replaced with brick that matches, instead of being smeared over with patch.
Paver driveways hold up to cars when the base under them is dug deep and packed hard, so that's where we spend our time before a single paver goes down.
Where a yard steps down, we build retaining walls with drainage behind them, because water that builds up back there is what usually pushes a wall over.
Brick and stone that's stained, cracked or worn can usually be brought back with careful cleaning, repointing and spot repairs, which saves good masonry from being torn out.
We build masonry fireplaces indoors and out, including backyard fire features, laid out so smoke draws the right way and the firebox stands up to the heat.
Stone veneer on a house front, column or planter needs sound backing and a weather barrier behind it, and we get that right before the stone goes on.
Many Eastvale backyards are lined with block walls, and we build new ones, extend them and fix leaning or cracked sections, starting with the footing underneath.
We lay block foundation walls for additions, garages and raised floors, with steel and grout in the cells so the wall works as one solid piece.
We build the block base, counters and stone or stucco finish for outdoor kitchens and barbecue islands, leaving room for the grill and hookups you choose.
We lay walkways in concrete, brick, pavers or stone along side yards and front entries, graded so rain runs off toward the yard instead of the house.
We build brick garden walls, planters and accent walls on a proper footing, with tight, tooled joints that shed rain instead of soaking it into the wall.
We lay natural stone for walls, steps, columns and planters, fitting each piece by hand so the work looks settled and carries its weight properly.
When only a few joints have cracked or dropped out, pointing fills them with matched mortar, a smaller job than full tuckpointing that stops water getting in early.
Send the form and we'll reply within one business day to set a time. I'll come out, look at the job and write a free estimate, with no obligation to go ahead.
We answer every request within one business day, so you're not left wondering whether anyone saw it or chasing us by phone.
The estimate costs you nothing, and I'd rather see the soil, the drainage and the old work in person than guess from a photo, because that's where the real problem usually shows.
The estimate is yours to keep and compare, and there's no obligation, so take the time you need and ask whatever questions come up.
Here are questions Eastvale homeowners often ask about permits, the local building code and the rules for backyard block walls.
The city's Building Safety Team, part of the Community Development Department, issues building permits for homes in Eastvale and inspects the work. Permit questions go to 951.703.4450 or permits@eastvaleca.gov. When your job needs a permit, we apply for it and plan our work around the city's inspections, and if it isn't clear, we check with that office before we start.
Eastvale uses the 2022 Edition of the California Residential Code, adopted with the city's own local changes as the Eastvale Residential Code. The city checks house projects and plans against the codes the state adopts. On a masonry job, the code questions usually come down to the footing and the steel inside the wall, so that's where I start when I plan the work.
Yes, the city's Building Safety forms page lists Freestanding Block Wall Guidelines, so there's a city standard to look at before a new wall goes in. The same page explains how to request an inspection. If your wall's height or its spot on a property line raises a question, we check with the city's building office before we start.
We're based in Chino and work in the cities listed here and others around them. If yours isn't on the list, give us a call at (909) 479-6261 and ask.
Cracks and loose joints are usually easier to fix while they're small, so call (909) 479-6261 or send the form before the job grows.