Concrete Contractor in San Ramon, CA - Slabs Built for Ground That Moves
Complete San Leandro Concrete pours driveways, patios, walkways, steps and foundations for homes in San Ramon, CA. I come out to every job myself, and our crew does the digging, base work, forming and finishing.
San Ramon: graded hillsides and soil that swells
San Ramon is mostly homes. Established tract neighborhoods sit on the flatter ground along the valley, and newer subdivisions climb into the hills on the east side, with Dougherty Valley the biggest of them. Much of that hillside ground was graded to build on, so we see a lot of sloped driveways, terraced backyards and walls holding back cut slopes, much like the work next door in Dublin.
The bigger issue is under the lawn. The city's building code calls out expansive soil across San Ramon as a finding for the whole city, not for any one lot, and that kind of soil swells when winter rain soaks it and shrinks as it dries out in summer. A slab on a raked, unpacked base rides up and down with it until it cracks, so every job here starts with digging out and packing the subgrade, the ground the slab sits on, before I think about the finish.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Concrete work we do in San Ramon
Concrete driveway building
Sloped driveways here can send water toward the garage, and the soil under them moves. We dig out, pack the base and set the grade before the pour.
Concrete patio construction
Most patios here butt up against the house, so pooling water is the first thing I check. We slope the slab to drain away from your walls.
Concrete retaining walls
Hillside yards here often need a wall to hold back a slope. We build the footing and the drainage behind it, because trapped water pushes walls over.
Foundation installation
Additions and new outbuildings here need footings that suit ground that moves. Our foundation installation digs to firm soil and sets rebar, steel that holds cracks tight.
Concrete steps construction
Front entries on graded lots often climb from the walk to the door. We form steps with even rises and a slight pitch so rain runs off.
Concrete pool decks
Plenty of backyards here have a pool, and a deck that heaves becomes a trip hazard. We pack the base and pick a finish that grips wet feet.
Working in San Ramon: permits, schedule and price
In San Ramon, the city's Building & Safety office issues building permits. We check early which office covers your address, and when a job needs a permit, we handle the application and set up the inspections with you, so the review and inspection dates go into the schedule along with the weather. If the concrete is part of an addition or remodel, the city's Planning Services Division may need to approve it before building permits are issued, which adds time at the front. The thing to check about any contractor, us included, is the state contractor license, and we're fully licensed and insured.
We're based in San Leandro and work across the cities around it, and San Ramon jobs are priced the way they are there. Size, tearing out the old slab and how deep we dig and pack the base on this soil move the price most, followed by access, since a backyard a truck can't reach means pumping or hauling, then rebar and the finish, from a broom finish, the light texture that keeps it from getting slick, up to stamped. The schedule turns on the permit if there is one, the weather and curing, the wait while the concrete gains strength before you put weight on it. I measure, ask how you'll use the space and give you a written estimate that lays out your options and what each one means.
Get a free written concrete estimate for your San Ramon home
Send the form or call (510) 766-7334, and we'll reply within one business day to set a time. I come out to your San Ramon property myself, measure, ask how you'll use the space and write up your options so you can compare them. The estimate is free, and there's no obligation to go ahead.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Concrete ideas for San Ramon homes
Concrete questions from San Ramon homeowners
Does a small shed need a building permit in San Ramon?
A shed of 120 square feet or less needs no building permit in San Ramon, as long as no electrical or plumbing work is proposed, and anything larger needs one. The city's permit FAQ covers the shed itself but doesn't settle the slab under it, so we check that part before we pour.
Does my retaining wall need a permit in San Ramon?
A retaining wall four feet tall or less needs no permit in San Ramon, measured from the bottom of its foundation to the top of the wall. The city's building codes page says that exemption ends if the wall supports a surcharge, which a cut into a hillside creates, or sits in an engineered grading development such as Dougherty Valley. On sloped lots that catches a lot of walls, so I look at what yours is holding back before we plan it.
When does a contractor need a state license in California?
A contractor needs a California license when the job requires a building permit, uses any additional workers, or costs $1,000 or more in labor and materials. The Contractors State License Board lists only jobs with no permit, no employee labor and a combined value under $1,000 as possibly exempt. A driveway or patio poured by a crew doesn't fit that, so ask for the license before you sign.
How much does a concrete driveway cost in San Ramon?
Your price comes from the size, the tear-out and the base work, so the real number is the one in a written estimate after I've seen your lot. On this ground the base is the part that varies most, and a steep driveway or a tight side yard adds labor. If the budget gets tight, I'll suggest a plainer finish before I'll thin out the base, because nobody sees the base on day one but it decides whether the slab holds up.
How do I keep a new concrete slab from cracking in San Ramon?
Nobody can promise concrete won't crack, but you can control where it cracks and keep the cracks tight. That comes from a dug-out, packed base, rebar and control joints, grooves we cut so the slab cracks in a straight line inside the groove instead of wandering across the middle. With the swelling soil here, the base and the drainage around the slab do most of that work.
What is the best time to pour concrete in San Ramon's summer heat?
Early morning is best, because midday heat dries the top before it's finished and leaves a weak, dusty surface later. We plan summer pours to start early and wrap up before the hottest part of the day. The slab still needs its curing time after that, and I'll tell you when it's ready to walk on and when it's ready to drive on.