
Onestop Fontana Concrete builds concrete patios, driveways, and slab foundations for Rialto homeowners. Most Rialto homes were built between the 1960s and 1990s on clay soils that move with the seasons - we have been working in these conditions long enough to know what base preparation and pour timing it actually takes to build concrete that holds up here.

Most Rialto homes have a backyard that gets real sun exposure year-round, but a dirt or gravel yard turns to mud in winter and bakes hard in summer. A concrete patio solves both problems - a flat, clean surface that stays usable in January and in August. Rialto's clay soils mean the base preparation under that slab matters as much as the pour itself - soil that is not properly compacted will push the slab up or crack it within a few years. Find out more about concrete patio construction.
Rialto's housing stock skews toward homes built between the 1960s and 1990s - and many of those original concrete driveways are at or past their expected 30 to 40 year lifespan. Clay soil movement and intense summer heat have been working on those slabs from day one. When cracking, sinking, or surface breakdown has progressed past what patching can fix, a full replacement with a properly prepared base is the right call.
Homeowners in Rialto's newer northern neighborhoods - many of which have HOA guidelines about exterior finishes - often choose stamped concrete because it delivers a decorative look that meets most association requirements without the cost or maintenance of individual pavers. In the Inland Empire's UV-heavy climate, properly sealed stamped concrete holds its color significantly better than an untreated plain slab.
Rialto homes are built on concrete slab foundations - there are no basements in this area. When a new addition, accessory dwelling unit, or detached structure is added to a property, a properly engineered slab needs to go under it. The expansive clay soils common throughout Rialto require careful site preparation, drainage planning, and reinforcement to prevent the kind of shifting and cracking that is widespread on older slabs in the area.
Rialto's grid street layout and flat terrain mean most homes have a front walkway, side yard path, or driveway approach that eventually needs attention. Sidewalk sections that have lifted or settled create trip hazards and can put a homeowner in a difficult position if someone is injured. We pour and replace concrete walkways to city code with the correct slope for drainage, so they stay level as the ground goes through wet and dry cycles.
Fences, pergolas, block walls, and exterior structures in Rialto all need footings that go deep enough to anchor below the active clay layer that shifts with seasonal moisture. Shallow footings are one of the main reasons fences lean and walls crack in this area after just a few wet seasons. We dig and pour footings sized for your specific structure and soil conditions, so the post stays plumb for years rather than months.
Rialto sits on the flat valley floor of the Inland Empire at roughly 1,200 feet, positioned between Fontana to the west and San Bernardino to the east. The city's housing stock reflects its postwar growth: a large number of homes built between the 1960s and 1990s, most of them single-story or two-story wood-frame tract houses on concrete slab foundations with stucco exteriors. Those homes are now 30 to 60 years old - which is the age range where roofs, HVAC systems, and concrete flatwork all start showing what the original construction was worth. Driveways, patios, and walkways on these properties have had decades of exposure to the same cycle: summer heat above 100°F that dries out the surface, winter rains that push water into cracks, and clay soil beneath that expands and contracts with every wet-dry cycle. By the time most Rialto homeowners call us, the slab has been working against those forces for a generation.
The clay soil issue is particularly significant in Rialto. Much of the Inland Empire sits on expansive clay that is well-documented by the San Bernardino County land use records. This soil swells when it absorbs water during winter rains and then shrinks and cracks as it dries in the summer heat. The repeated movement puts upward pressure on slab foundations, driveways, and patios from below - and without a properly compacted gravel base between the soil and the slab, that movement transfers directly into the concrete. Newer Rialto neighborhoods in the northern section of the city, built closer to the 210 Freeway corridor, have a mix of soil profiles and some have HOA requirements that affect what materials and finishes are permitted. All of this means the decision about base depth, gravel layer, reinforcement type, and control joint spacing needs to be made specifically for each Rialto property - not copied from a job done in a different part of Southern California.
Our crew works regularly in Rialto and is familiar with the permit process through Rialto City Hall on Riverside Avenue - including what documentation the city expects for driveway and flatwork permits and how inspection scheduling typically runs. That familiarity matters when you are trying to hit a project timeline without delays caused by back-and-forth with city offices.
Rialto is a flat city with a mostly grid street layout, and most of its single-family homes sit on standard lot sizes of 6,000 to 8,000 square feet with a front yard, backyard, and two-car garage. The homes near the city center and older neighborhoods to the south tend to be single-story ranch styles on narrower streets, while the northern areas near the 210 Freeway have larger, newer two-story homes with wider driveways. Schools like Eisenhower High School are landmarks that most families in the city know, and we use them as orientation points when homeowners describe their neighborhoods to us.
Rialto borders Fontana to the west and Colton to the south - two cities we also serve regularly - and the soil conditions and housing stock are consistent across those borders. Homeowners near the Rialto Airport on the west side of the city, or in neighborhoods that straddle the line with San Bernardino to the east, can expect the same crew and the same process they would get anywhere else in Rialto.
We respond within 1 business day. Tell us where your home is in Rialto and describe what you are dealing with - cracked slab, a backyard that needs a patio, or a driveway that has started sinking in spots. We schedule a free on-site visit, typically within a few days.
We visit your property, measure the area, check the existing surface and soil conditions, and give you a written quote covering demolition, base prep, materials, labor, and the permit fee as separate line items. Cost questions get answered here - no vague ballpark numbers. No commitment required to receive the estimate.
We submit the permit application to the City of Rialto and handle all follow-up. Approval typically takes one to two weeks. Once the permit is issued, we confirm a start date. You do not need to visit city offices or manage any paperwork.
We remove the old surface, compact the base, and pour and finish the new concrete - scheduling around heat if your project falls in summer. After curing, keep vehicles off a new driveway for at least seven days. We coordinate the city inspection and close the permit before we consider the job done.
We work throughout Rialto - from the older neighborhoods near downtown to the newer streets up by the 210. Written quote, permits handled, no surprises on the final invoice. Call us or send a message and we will get back to you within one business day.
(909) 738-1647Rialto is a city of roughly 103,000 people in San Bernardino County, sitting about 55 miles east of downtown Los Angeles between Fontana and San Bernardino along the I-10. The city was incorporated in 1911 but grew most rapidly during the postwar decades - the bulk of its housing was built between the 1950s and 1990s. That means most Rialto homes are single-story or two-story wood-frame tract houses with stucco exteriors, concrete slab foundations, and front yards with a two-car garage. The older neighborhoods near downtown follow a grid street pattern with modest lots, while newer areas closer to the 210 Freeway corridor feature larger homes, wider streets, and newer infrastructure. About 55 percent of housing units are owner-occupied, with a steady mix of long-term homeowners and rental properties. The Rialto Unified School District serves over 24,000 students across more than 30 schools, which tells you how family-heavy the neighborhoods are.
The flat terrain and grid street layout make Rialto a straightforward city to work in - access to most residential properties is simple, and lot sizes are predictable. Interstate 10 runs through the city east-west, with the 210 Freeway forming the northern boundary. Rialto Airport, also known as Miro Field, sits on the west side of the city and is a familiar landmark for anyone who has lived here for a while. We serve all of Rialto and regularly work in neighboring Fontana to the west and Colton to the south, where the same clay soil and climate conditions apply.
Durable, professionally poured concrete driveways built to last.
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Learn moreSmooth, level concrete floors for homes, warehouses, and commercial spaces.
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Learn moreExpertly poured slab foundations providing a strong base for any structure.
Learn moreComplete foundation installation services for new construction projects.
Learn moreCommercial-grade concrete parking lots built for high traffic and longevity.
Learn moreProperly engineered concrete footings to support fences, walls, and structures.
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Learn morePrecision concrete cutting for modifications, repairs, and new installations.
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We serve homeowners across all of Rialto, handle city permits from start to finish, and give you a written estimate before any work begins. Call us or send a message - we respond within one business day.