
Cracked, uneven, or deteriorating slab? A properly poured concrete floor — with the right base prep for Rialto's clay soils and hot-weather curing protocols — gives you a surface that stays level and solid for decades.

Concrete floor installation in Rialto involves removing any existing slab, grading and compacting the soil, laying a gravel base, and pouring the new slab - most standard garage or patio floors are completed in a single day on-site, with the floor walkable within 24 to 48 hours and ready for vehicles in about a week.
Most Rialto homeowners contact us because their existing concrete floor has cracked, shifted, or simply worn out — and they want to get it done right this time. Homes built in the 1960s through 1980s often have original slabs that were poured thin and without the base preparation that is standard today. Those slabs are now cracked, uneven, or crumbling, and patching only delays the inevitable. A new concrete floor installation done correctly will outlast the original by decades.
If your project is a garage conversion or you are adding an outdoor area, you may also want to review our garage floor concrete service — purpose-built garage slabs are sized for vehicle weight and finished differently than a standard patio or utility floor.
Small hairline cracks in concrete are common and often harmless, but cracks wider than a quarter-inch, with edges at different heights, or that keep growing are a warning sign. In Rialto, the combination of clay soil movement and extreme summer heat puts older slabs under more stress than in cooler regions. If you are seeing cracks that were not there last year, it is worth having a contractor look before the damage spreads.
If the top layer of your floor is peeling away in chips or the surface feels rough and pitted where it used to be smooth, the slab is deteriorating from the surface down. This kind of breakdown is accelerated by Rialto's heat cycles — concrete expands and contracts repeatedly over hot summers and cooler winters. Once the surface starts breaking down, it tends to get worse quickly and becomes a safety hazard.
A properly installed concrete floor is graded so water runs toward a drain or away from the structure. If you notice water pooling in the middle of your garage floor after rain or after washing your car, the slab has either settled unevenly or was not graded correctly when it was poured. Standing water on concrete accelerates deterioration and can seep under the slab, making soil movement worse.
If you can feel a noticeable step or bump when walking across your concrete floor, the slab has shifted. In Rialto, this is often caused by the clay soil underneath swelling and shrinking with seasonal moisture changes. An uneven floor is not just an annoyance — it is a fall hazard, and the underlying soil problem will usually keep getting worse without intervention.
We handle the complete job — demolition of the old slab if needed, debris hauling, soil compaction, gravel base installation, forming, pouring, finishing, control joint placement, city permit application, and inspection coordination. Whether you are installing a plain broom-finished utility floor or a decorative stamped or colored surface, the base preparation steps that determine how long it lasts are the same on every job.
Homeowners who are updating their entire outdoor space often combine floor installation with concrete pool decks in the same project — getting a consistent finish across the patio and pool surround without two separate crew mobilizations.
The most common and affordable option — a flat gray slab with a textured surface for traction. The right choice for garages, utility areas, and side yards.
Patterns and colors pressed into the slab while wet. Popular for patios and covered outdoor living areas where appearance matters as much as function.
A smooth, sealed surface that resists staining and looks finished. Ideal for converted garages, workshops, or any interior space.
Two conditions in Rialto directly affect how concrete floors perform: the clay-heavy soil that swells and shrinks with seasonal moisture changes, and the summer heat that can top 100 degrees F for weeks at a time. The clay soil is the primary reason you see so many cracked and uneven slabs in Rialto neighborhoods — when the ground moves underneath a concrete floor, the floor moves with it, eventually cracking at stress points. Contractors who skip the gravel base or under-compact the subgrade are setting a floor up to fail within a few years. The Portland Cement Association and the American Concrete Institute both identify subgrade preparation and curing conditions as the two biggest variables in long-term slab performance.
Rialto's permit requirements add a step that contractors unfamiliar with the city sometimes try to skip — and that creates problems for homeowners when they sell. We pull permits on every applicable project through the City of Rialto Building and Safety Division as standard practice. We serve homeowners across Rialto and nearby Upland, where the same clay soil and heat conditions apply and the same base preparation standards are required for floors that hold up.
Call or message us with the size of the area and what the floor will be used for. We offer a free on-site visit to assess your existing surface and soil, because both significantly affect the price. A written estimate follows within one business day, with labor, materials, and permit fees listed separately.
In Rialto, most new concrete floor projects require a building permit, so we submit the application to the City of Rialto Building and Safety Division on your behalf. Approval typically takes one to two weeks. Before the crew arrives, clear the work area completely — vehicles, stored items, and anything near the pour zone.
If there is an existing slab, the crew breaks it up and hauls it away first. Then they excavate to the right depth, compact the soil, and lay a gravel base. In Rialto, this base preparation step is especially important because of the clay soil — skipping it is a corner that costs you later. This phase typically takes half a day to a full day.
The concrete is poured, spread, leveled, and finished — and in Rialto's summer heat, we start early and apply a curing compound to slow moisture loss. Control joints are cut in at regular intervals. The city inspector signs off on the work, and the floor is ready for light use within 24 to 48 hours and vehicles within a week.
No obligation. We visit the site, assess the existing slab and soil, and give you a clear written quote — permit fees included — within one business day.
(909) 546-5589Most concrete floor projects in Rialto require a city permit. We handle the entire application and inspection process so the work is on record with the City of Rialto Building and Safety Division. You will not discover a permitting problem when you go to sell your home.
Rialto summers regularly top 100 degrees F, and that heat is one of the main causes of cracked floors poured by contractors who don't plan for it. We schedule pours for early morning and use curing compounds on every summer job — standard practice for us, not an add-on.
We compact the base and size the slab thickness specifically for the clay-heavy soil conditions common across Rialto and the Inland Empire. That prep work is what separates a floor that lasts 30 years from one that is cracked within five.
You receive a written, itemized quote covering labor, materials, demolition if needed, and permit fees before we pick up a single tool. The final invoice matches what you were told. If unexpected site conditions come up during the job, we tell you before we act — not after.
Every floor we install is poured with the base preparation, slab thickness, and curing approach that the specific project and local conditions require. That is how we deliver floors in Rialto that stay level and solid instead of cracking apart in the first Inland Empire summer.
A durable concrete pool deck surrounds your pool with a safe, slip-resistant surface that handles Rialto's sun and foot traffic season after season.
Learn morePurpose-built garage floor slabs sized for vehicle weight and finished to handle oil, tire marks, and the daily grind of an active garage.
Learn moreSummer heat fills our schedule fast — contact us now to get your Rialto concrete floor project assessed and your date locked in before the best slots are gone.