Concrete Contractor in San Marcos, CA - Slabs built on a packed base
Riverbend Solana Beach Concrete is a concrete contractor pouring driveways, patios, walkways, retaining walls and slab foundations for homes in San Marcos. I walk every job myself, and our own crew digs, packs, pours and finishes it.

- Licensed and fully insured.
- Free quotes on site.
- We reply within 1 business day.
San Marcos homes and the yards around them
San Marcos is inland from our base in Solana Beach, and most calls we get here come from homeowners with a driveway that's cracked through, a patio that's started to tip or a walk that has lifted at a joint.
The houses range from older neighborhoods to newer tracts, and a lot of the yards here aren't flat, with homes set above or below the street and backyards that step down. That shapes the job more than anything else, because on a sloped lot the rain has to go somewhere, and a slab that isn't set to carry it off ends up with pooling water against the house or a low edge that washes out underneath.
Concrete work we do on San Marcos homes
When an older driveway has cracked through, sunk at the garage lip or keeps pooling water, we tear it out, rebuild the base and pour new.
A backyard patio gives a sloped San Marcos yard a flat, usable spot, and we set its fall so rain runs away from the house.
Stamped concrete has a stone or brick pattern pressed into it while it's wet, a good fit for a front walk or patio where looks matter.
We replace walkways and side-yard paths that have heaved or split at a joint, so nobody catches a toe on the way to the door.
A cracked or pitted garage slab can be broken out and repoured with the right thickness and a gentle fall toward the door so water drains out.
Color, exposed aggregate or a sand finish can make plain concrete fit the house, and we'll show you samples before you pick one.
On yards that step down from the house, a concrete retaining wall holds the slope back and gives you level ground to use above or below it.
For a workshop, a converted room or an addition, we pour interior floors flat and finished to suit what goes on top.
A pool deck needs a finish that grips wet feet and a fall that sends splash water away from the pool and the house.
Hillside lots here often mean steps from the street or between yard levels, and we form them with even risers so they're easy to climb.
For an addition, a granny flat or a detached garage, we build the slab the structure sits on, starting with a dug-out, packed base.
When you're building new or adding on, we pour the foundation to the plans you have, so the framing above starts on solid, level concrete.
For a business lot or a shared parking area that's breaking up under traffic, we pour heavier slabs that hold up to daily cars and trucks.
Patio covers, decks, block walls and posts need footings, the buried concrete that carries their weight down into firm ground.
If a corner of the house has dropped and doors have started to stick, we look at what's going on underneath before we talk about lifting it.
We saw-cut openings for doorways and drain lines, or cut out one bad section so the rest of the slab can stay.
Get a free on-site estimate for your San Marcos project
We reply within one business day to set up a visit. I come out myself, walk the job with you and leave a written estimate in plain words, with no pressure to book.
(619) 724-4874- Based in
- Solana Beach, CA 92075
- Hours
- Mon–Fri: 8 AM–11 PM, Sat–Sun: 6 AM–10 PM
What working in San Marcos means for your project
Building permits here come from the city's Building Division, so when your job needs one, the city's review and inspections set part of the schedule along with our crew's calendar. Before you hire anyone, you can check two things. California's Contractors State License Board licenses the contractors who build or alter structures in the state, and San Marcos requires a city business license from every business working inside city limits, including contractors who come in from another city for a short job.
We're licensed and fully insured, and when a job needs a permit, we pull it and handle the inspections, so you're not the one chasing the city. We do the same work in Escondido and Vista, so the drive inland is routine for us. What moves your price is mostly what I find on site, like how much old concrete comes out, how much digging and base the ground needs, whether a slope calls for steps or a wall, and the finish you choose. The schedule turns on the permit, if there is one, and the weather around the pour, and the written estimate I leave you spells out what's included.
Sloped yards and the ground next to the house
Most of the cracked and sunken slabs we break out here failed from underneath. If the subgrade, the dirt the slab sits on, was only raked level instead of dug out and packed, it settles over the years and the concrete drops with it, so we dig to firm ground and pack the base in layers before any forms go up. Then we cut control joints, shallow grooves in the top, so when the slab shrinks and cracks it does it in a straight line where we planned.
The city describes the first five feet around a home as Zone 0 and calls it the most critical area for wildfire protection, because that's where houses are most likely to ignite. If you're planning a patio or walk right against the house, it's worth knowing that concrete hardscape there won't burn the way mulch or a wood deck can.
How a concrete job goes when you call us in San Marcos
From the first call to the last walk-through, you'll deal with me and our own crew, and you'll know what comes next at each step.
Call or send the form
Call (619) 724-4874 or send the form with a few lines about the job. We get back to you to set up a visit at a time you can be home.
Walk the site together
I come out myself, take measurements, ask how you plan to use the space and explain your choices as we walk it. You get a written estimate in plain words that shows what's included, so you know what you're paying for before you decide.
Permits first, then the pour
If you go ahead, we line up any permits, and for a job that needs plan review the city says that typically takes about 15 business days. Then our own crew digs out, packs the base, pours and finishes, with me running the job.
Walk the finished job
Before we leave, we walk the finished work with you and go over curing, the wait while the concrete hardens and gains strength. I'll tell you when it's ready for feet and when it's ready for the car.
Questions about concrete work in San Marcos
Does my concrete project in San Marcos need a building permit?
If the work adds to or alters your home's structure, the city says it likely needs a building permit, and its building and remodeling page lays out the process. Grading, work in the street right of way and storm water fall under the city's separate engineering permits, and starting without a permit can bring fines, work stoppages and extra fees. The city's small-business guide also points to an Exempt Work list for projects that may qualify without a permit, which is worth a look as general guidance.
How long does it take to replace a concrete driveway in San Marcos?
Most of the time you're without the driveway goes to the cure before it can carry a car, and I'll tell you when that is at the estimate. If your job needs a permit with plan review, that wait comes before we break anything out, so you keep using the old driveway until the city approves it.
Does my concrete contractor need a California license for a job in San Marcos?
Yes, the state board requires a license when a job needs a building permit, uses any workers or totals $1,000 or more in labor, materials and other costs, and a contractor with a crew meets the second test on every job. Splitting a bigger project into smaller contracts doesn't get it under that limit, so look up any contractor with the board before you sign.
How much does a new concrete driveway cost in San Marcos?
I can't give you an honest number until I've seen the site, because much of the price sits in work you won't see once it's done, like tearing out the old slab, digging to firm ground and building the base. The finish is where you can save, since a broom finish, the light texture that gives tires and shoes grip, costs less than stamping or color. The base is the one place I won't cut, because it's buried on day one and it's what decides whether the slab settles.
What causes a San Marcos driveway to crack, and will a new one crack too?
Most cracks we see come from a base that settled, a pour in midday heat that left a weak, dusty top, or joints cut too late, and a new slab avoids most of that when those three are done right. We pour early on hot days, cut the joints on time and add rebar, steel bars inside the slab that hold the pieces together if it does crack, so any crack stays a thin line instead of a break that drops.
What's the best way to build a patio on a sloped yard in San Marcos?
Usually it's either a patio that steps down with the yard or a level patio held up by a short retaining wall, and the right one comes down to how much the ground falls and how you plan to use the space. Either way the slab needs a packed base and a fall away from the house, so rain doesn't sit against the foundation or run underneath.
Solana Beach, CA
Tell us about your San Marcos project
Describe the job and ask about permit steps when you call (619) 724-4874 or send the form, so the permit question is settled before the old concrete comes out.




