
Onestop Fontana Concrete is a licensed concrete contractor serving Fontana, CA homeowners with driveways, patios, and slab foundations. We have been working in Fontana long enough to know the city permit office, the clay soils in the north end neighborhoods, and the schedule adjustments needed when summer heat pushes past 100°F.

Fontana grew fast in the 1980s and 1990s, and many of those original driveways are hitting 30 to 40 years old right now. We build new concrete driveways designed for the clay soils and summer heat that are hard on slabs here - with proper base compaction and hot-weather pour protocols that make a real difference in how long the surface lasts. If your driveway is cracking, sunken, or showing surface breakdown, learn more about concrete driveway building.
Fontana's mild winters and long dry season mean outdoor living is a real option for most of the year - not just a few months. A properly poured concrete patio gives Fontana homeowners a clean, stable surface that handles backyard furniture, grills, and play areas without the mud that takes over a dirt or gravel yard after winter rain.
Many of Fontana's newer HOA neighborhoods have rules about driveway and patio materials, and stamped concrete is typically accepted where pavers or natural stone may require additional approval. It gives homeowners a decorative surface at a lower cost than natural materials - and in Fontana's intense UV environment, properly sealed stamped concrete holds its color better than an untreated plain slab.
New additions, accessory dwelling units, and detached garages in Fontana all need a properly engineered slab beneath them. North Fontana's hillier terrain and clay-heavy soils make base preparation especially important - a slab poured on an unstable or poorly graded base will shift and crack faster than one built with proper compaction and drainage in mind.
Fontana properties in the northern foothills often have sloped lots where erosion and soil creep are real concerns - especially after heavy winter rains that run off the hillsides into residential yards. A properly built concrete retaining wall controls that movement, protects the foundation, and turns a difficult slope into usable yard space.
Fontana's tract homes typically have walkways connecting the driveway, front door, and back yard - and those concrete paths take the same heat and soil stress as everything else on the property. We install sidewalks and walkways that are sloped correctly for drainage and built to city code, so they stay level and safe as the ground moves through dry and wet seasons.
Fontana sits at the western edge of the Inland Empire, where the flatlands transition into the foothills of the San Gabriel Mountains. That geography creates a range of conditions across the city: properties near the I-10 corridor sit on compacted valley floor, while homes in North Fontana sit on hillier terrain at elevations over 1,500 feet. Both zones have expansive clay soils that swell when wet and shrink when dry - and that seasonal movement is the main reason concrete flatwork fails early in this area. A base that is not properly compacted and graded for those soils will allow the slab above it to crack, shift, and separate within a few years, no matter how well the pour itself goes.
The climate adds another layer of difficulty. Fontana summers regularly push past 100°F, with heat waves reaching 110°F. Fresh concrete dried too fast by afternoon heat loses compressive strength and surface hardness. Santa Ana winds in fall and winter bring more stress - debris impact, rapid drying, and the temperature swings that accelerate surface wear on older slabs. Fontana also gets most of its roughly 15 to 17 inches of annual rainfall in tight windows between November and March, when hard, compacted soil runs water off quickly and directs it toward low points on the property. All of that together means the planning decisions made before a single yard of concrete is poured - base depth, mix design, pour timing, control joint spacing - have a bigger effect on long-term performance here than in a milder climate.
Our crew pulls permits directly from the City of Fontana Building and Safety Division on a regular basis and knows the review timelines, inspection scheduling, and documentation requirements the city expects. That familiarity cuts out delays that can stretch a project by weeks when a contractor is not experienced with local process.
Fontana covers a lot of ground - from the industrial and warehouse corridors near the I-10 and I-15 interchange to the quieter residential neighborhoods around Fontana Park and Aquatic Center, and north to the newer tract subdivisions that went in during the late 1990s and early 2000s. Homes in those North Fontana developments are now hitting the 20 to 30 year mark, which is the age when driveways, patios, and exterior flatwork typically start to show what the original installation was worth. The Auto Club Speedway sits in the southern part of the city and is a reliable landmark for homeowners describing their neighborhoods to us.
We also serve Rialto - the city directly to the east of Fontana along the I-10 corridor - where the housing stock, soil conditions, and permit process are very similar to what we see on the west side of Fontana. Homeowners near the shared border between the two cities often call us for both.
We respond within 1 business day. Tell us where you are in Fontana and what you are dealing with - cracked driveway, no patio, new addition that needs a slab. We schedule a free on-site visit, usually within a few days.
We come to your property, measure the area, check the slope and soil conditions, and give you a written quote breaking out labor, materials, demolition, and the permit fee separately. No single-number phone quotes - everything in writing before you commit. This is also where we address cost questions openly.
We pull the City of Fontana permit and handle all paperwork. Permit approval typically takes one to two weeks. Once approved, we give you a start date. You do not need to be present the entire time, but someone should be available on day one.
We demolish and haul the old surface, prepare the base, and pour the new concrete - with hot-weather scheduling if your project falls in summer. After curing, the city inspector visits and we close the permit. You keep vehicles off the slab for at least seven days.
We serve homeowners all across Fontana - from the neighborhoods near Fontana Park to the newer streets in North Fontana. Get a written estimate with no commitment, and we will handle the City of Fontana permits from start to finish.
(909) 738-1647Fontana is one of the largest cities in San Bernardino County, with a population of about 214,000 as of the 2020 Census - and it has grown quickly, adding tens of thousands of residents since the 1990s. That growth means a wide mix of home ages across the city: older ranch-style homes from the 1970s near the city center, mid-generation tract homes from the 1980s and early 1990s in the middle rings of the city, and larger two-story homes in the newer North Fontana subdivisions that went up in the late 1990s and 2000s. Most of the housing stock is single-family and owner-occupied, and about 60 percent of units are owned rather than rented - which tells you a lot about how Fontana homeowners think about maintenance and investment. The median home value sits in the $450,000 to $480,000 range, and people here tend to stay long-term and take care of their properties.
The city sits at the western edge of the Inland Empire, right where the valley flatlands meet the San Gabriel Mountain foothills - and that geography shapes everything from drainage patterns to how quickly temperatures climb in summer. The Auto Club Speedway in the southern part of the city has been a recognizable landmark since 1997. Major roads like the I-10, I-15, and the 210 Freeway run through or along Fontana and are familiar orientation points for anyone working in the area. We cover all of Fontana and regularly cross into neighboring Ontario and Rancho Cucamonga for homeowners just over the city lines.
Durable, professionally poured concrete driveways built to last.
Learn moreSafe, level sidewalks installed to code for residential and commercial properties.
Learn moreStrong garage floor concrete designed to handle heavy vehicles and daily use.
Learn moreSolid retaining walls engineered to control erosion and manage slopes.
Learn moreSmooth, level concrete floors for homes, warehouses, and commercial spaces.
Learn moreSlip-resistant, attractive pool deck surfaces built for comfort and safety.
Learn moreSturdy concrete steps crafted for curb appeal and long-term durability.
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.
Learn moreFoundation raising solutions that restore level and structural integrity.
Learn morePrecision concrete cutting for modifications, repairs, and new installations.
Learn moreServing these cities and communities.
We serve homeowners across all of Fontana, pull city permits, and back our work. Call us or send a message and we will get back to you within one business day.