Concrete Contractor in El Rio, CA - Driveways and Slabs Built on a Solid Base
J&S Camarillo Concrete is a concrete contractor from Camarillo, CA, building driveways, patios, walkways, retaining walls and foundations for El Rio homes, with the owner on site to plan each job and lead the crew.

- Fully licensed and insured.
- Free estimates at your property.
- We reply within 1 business day.
El Rio homes and the concrete around them
El Rio is a mostly residential part of Ventura County, and most of the concrete we're called about here sits close to the house: the driveway out front, the walk to the door, a patio out back, a garage floor. Many of these homes have been here long enough that the original slabs have cracked, sunk at the edges or started holding water, and owners want them replaced instead of patched one more time. We come over from Camarillo for this work, and the calls here sound a lot like the ones we get in Oxnard and Ventura.
Driveways here tend to run straight out to the street, and backyards are often reached through a narrow side gate. That means getting concrete to the back of the house is part of planning any patio job before we set a pour date.
Concrete work we do for El Rio homes
Concrete driveway building
Older El Rio driveways often crack at the street end and sink along the edges, so we tear them out and pack a new base before we pour.
Concrete patio construction
We pour backyard patios sized for a table and a grill, sloped so rainwater runs out to the yard instead of back toward your back door.
Stamped concrete services
Stamped concrete pressed with a stone or brick pattern dresses up a plain front walk or patio on a modest lot without the upkeep of loose pavers.
Concrete sidewalk building
We pour walkways from the driveway to the front door or out to the side gate, set even so nobody catches a toe on a lifted edge.
Garage floor concrete
When a garage floor in an older El Rio house is cracked, stained or sunk at the door, we break it out and pour a new slab.
Decorative concrete
Colored concrete, a pebble-textured surface or scored lines give a front entry or courtyard some character on top of a slab built as solidly as any other.
Concrete retaining walls
A retaining wall holds back a sloped side yard or a raised planter bed, and we plan drainage behind it so water doesn't build up and push on it.
Concrete floor installation
We pour interior slabs for a converted garage, workshop or room addition, set level and smooth so flooring can go straight down on top.
Concrete pool decks
Pool decks around backyard pools need a surface that grips wet feet and a slope that drains splash water away from the pool and the house.
Concrete steps construction
We rebuild front and back steps with even step heights and a gritty top, replacing the cracked or settled ones we often find at older El Rio entries.
Slab foundation building
A slab foundation for an addition, a garage or a backyard unit starts with a dug-out, packed base, because that's what holds the building level.
Foundation installation
When you're building new on an El Rio lot, we form and pour the foundation to the approved plans, ready for inspection.
Concrete parking lot building
We pour small parking lots for shops and apartment buildings, built heavier than a home driveway so delivery trucks and daily traffic don't break the edges.
Concrete footings
Footings are the buried concrete under a patio cover, a block wall or a post, and we dig them to the depth the plans call for.
Foundation raising
When part of a house has settled and doors start sticking or floors slope, we lift and support that section of the foundation back toward level.
Concrete cutting
We saw-cut clean openings in existing slabs for new plumbing runs, doorways or a wider driveway, so we aren't breaking up more than the job needs.
Get a written estimate for your El Rio concrete job
We reply within one business day to set a time, then I come out, measure and listen. The estimate is free, written out so you can see what's included, and there's no obligation.
(805) 586-6003- estimates@concretecamarillo.com
- Based in
- Camarillo, CA 93010
- Hours
- Mon–Sun: 7 AM–11 PM
Working in El Rio: permits, licenses and planning
For a home in unincorporated El Rio, building permits come from Ventura County Building and Safety, not a city hall, so any review the county does sits on the schedule before the first concrete truck shows up. We handle the paperwork with the county and plan the pour date around it, and if you'd rather pull the permit yourself, I'll walk you through what they'll ask for. Before you hire anyone for concrete work, ask for their California contractor license, and know that we're fully licensed and insured.
What moves the price on a job here is mostly the size of the area, how much old concrete has to come out, how much base work it needs and the finish you choose, and the written estimate spells each of those out for your property. The schedule turns on the permit when there is one, and on the weather, because we hold a pour when a winter storm is coming and heavy rain on fresh concrete ruins the surface. We run El Rio jobs the same way we run them from Camarillo out to Westlake Village, with me at the estimate and leading the crew.
Why El Rio driveways and patios need careful prep
At the area's main weather station, at the Oxnard airport, close to two-thirds of the year's rain falls in December, January and February, and summer brings next to none. So a slab can sit dry for months and then take a hard winter storm, and any spot that falls toward the house or holds a puddle shows itself all at once. We check where your water runs before we set the forms and slope the slab away from the house, and in summer we pour early in the morning, because midday heat dries the top too fast and leaves it weak and dusty later.
Many of the old slabs we take out here look like they were poured on dirt that was raked level instead of dug out and packed down, so they settled and cracked right along with it. We rebuild the subgrade, the layer the slab sits on, before anything else, and that's the part I won't cut when a budget gets tight, because you can redo a finish later but not the base under it.
How a concrete job goes when you call us from El Rio
Here's how it runs from your side, from the first call to the walk-through, and where the permit fits in if your job needs one.
Call or send the form
You call (805) 586-6003 or send the form, and we set a time for me to come out. It helps if you're home so you can show me what's bothering you about the old slab.
I come out and measure
I look at the site, take measurements and listen to what you have in mind, then you get a written estimate that lists what's included and what isn't. That way you see exactly what you're paying for, base work included, before you decide anything.
We settle the permit side
If the job needs a permit, we sort that out together before we pick a pour date, since the review comes first and the schedule follows it. Once that's clear, you get a date you can plan around.
We pour and walk it
Our crew builds to the plan we agreed on, and I lead that crew on site. When it's done, I walk the finished work with you and go over curing, the time the concrete needs to harden before you walk or drive on it, and how to care for it after.
Questions about concrete work in El Rio
Do I need a permit to pour a concrete driveway or patio in El Rio?
It may, and for an unincorporated El Rio address the county's building office is the one that decides. The county says most construction work needs a permit so it can be reviewed, inspected and documented, and its code keeps a list of exempt work, though exempt work still has to be built safely and to the applicable standards. We check what your job falls under before we price it, so the permit is in the estimate either way.
Does a concrete retaining wall need a building permit in Ventura County?
When a retaining wall needs a permit in unincorporated El Rio, it goes under the county's single trade building permit, the same one that covers patio covers, decks and carports. That permit is for building work with no plumbing, electrical or mechanical part, so a plain concrete wall doesn't call for a combined permit. Ask at the estimate and we'll sort out which applies to your wall.
How do I apply for a building permit in El Rio online?
You apply through VC Citizen Access, the county's online permit portal. We usually file it as part of the job and plan the pour around the review, but if you'd rather apply yourself, I'll walk you through what the county will ask for.
When does a concrete contractor need a California state license?
A contractor needs a state license when the job needs a building permit, uses extra workers, or the labor and materials come to $1,000 or more. That total counts every contract on the job, so a larger project can't be split into smaller pieces to slip under $1,000.
How much does a new concrete driveway cost in El Rio?
The price depends on your own driveway's size and condition, so we give you the figure in a written estimate after we've measured it, not as a guess over the phone. Tearing out and hauling the old slab, how much digging and packing the base needs, how thick the slab is and whether it gets steel, and the finish all move it, from a broom finish, the light brushed texture that gives tires and shoes grip, up to stamped or colored work. A permit, when the job needs one, goes in the estimate too.
What causes a new concrete driveway to crack, and how do you prevent it?
Most cracks in a new slab come from a base that wasn't dug out and packed, or from joints that were cut late or skipped. Concrete shrinks as it dries, so while it's still fresh we cut control joints, straight grooves that give it a place to crack neatly where it won't show, and we set rebar, steel bars that hold the pieces together if a crack does open. No slab is crack-proof, but this keeps the cracks where we chose instead of across the middle of your driveway.
Camarillo, CA
Tell us about your El Rio project
A question asked before the pour costs nothing, so call (805) 586-6003 or send your address and project through the form.




