
Colton Concrete Company is a licensed concrete contractor serving Corona, CA, with pool deck installation, driveway replacement, patio construction, and retaining walls. Corona homes span the 1980s-era subdivisions near the 91 freeway to newer hillside properties above Dos Lagos - and the clay soils and sloped terrain here create drainage and soil-movement challenges that require a contractor who knows this area. We hold a valid California C-8 Concrete Contractor license and respond to all new requests within 1 business day.

Corona's warm climate means pools get used for most of the year, and the clay soils under many Corona lots cause pool decks to heave and crack faster than homeowners expect. Getting the drainage slope right is especially important here - sloped lots near the Santa Ana Mountains can send water toward a foundation if the deck is not poured with the correct grade. See our concrete pool decks service for the full process, from demolition of the old surface through sealing the new one.
More Corona properties sit on graded hillside lots than in most Inland Empire cities, and retaining walls are a practical necessity on many of them - not an optional upgrade. A reinforced concrete wall holds grades stable, prevents soil from migrating onto driveways or patios, and keeps drainage moving the right direction on lots that back up to the Santa Ana Mountain foothills.
Most Corona homes built in the 1980s and 1990s have large two- or three-car garage driveways that are now at or near the end of their service life. Clay soil expansion and the 100-degree summer heat accelerate the cracking and heaving cycle, and Santa Ana wind events can deposit debris that abrades already-stressed surfaces.
Corona averages more than 280 sunny days per year, making outdoor living space a real draw for homeowners here. Backyard patios on Corona's sloped lots need careful drainage planning - winter rain events, though brief, can be intense, and a poorly sloped patio will send water pooling toward the house rather than away from it.
Corona homeowners adding an ADU, casita, or detached garage need a slab designed for the local soil and the seismic requirements that apply in Riverside County. The City of Corona requires permits and inspections at key stages for any new structural slab - a process that protects the homeowner and keeps the finished work compliant when selling or refinancing.
Corona's owner-occupied, high-equity neighborhoods draw homeowners who invest in their properties for the long term. Stamped concrete pool decks and patios are a popular upgrade in this market - they deliver the look of stone or tile at a fraction of the replacement cost, and they hold up well in the dry heat if sealed properly after installation.
Corona has grown from a small citrus town into a city of around 170,000 people, most of whom live in single-family homes built during the suburban expansion waves of the 1980s, 1990s, and early 2000s. That housing stock is now 20 to 40 years old - old enough that the concrete flatwork, pool decks, and driveways from that era are at or near the end of their expected service life. The city sits right on the Riverside-Orange County border, just off the 91 freeway, which makes it one of the commuter suburbs that drew the most families during those building booms. Most of those homes sit on clay-heavy soils that expand with winter rain and shrink back during the dry summer, putting constant stress on any concrete that has been there for decades.
What makes Corona different from other Inland Empire cities is its terrain. Many neighborhoods back up to the Santa Ana Mountains or sit on graded hillside lots - and sloped properties create drainage challenges that flat suburban lots simply do not have. Water that runs the wrong direction on a sloped lot ends up pooling against foundations, eroding soil under patios, or flooding areas that should stay dry. Santa Ana wind events, which hit Corona directly because of its position near the mouth of the Cajon Pass corridor, can gust past 60 mph and strip sealant from exposed concrete surfaces, leaving them vulnerable to the hard water staining and UV degradation that follow. A concrete contractor working in Corona needs to account for slope, drainage, soil movement, and climate - all on the same job.
We pull permits through the City of Corona Building and Safety Division for pool decks, foundations, and flatwork projects that require city review. Corona is in Riverside County, and the permit timelines and inspection requirements here have their own cadence - knowing how to sequence the work around those steps keeps projects from getting held up after prep is already done.
We work across all of Corona - from the older neighborhoods near downtown and the historic citrus-town streets to the newer hillside subdivisions above Dos Lagos and the planned communities that fill in toward the 71 freeway corridor. The south-side neighborhoods closer to the 91 have some of the city's oldest concrete flatwork, while the hillside properties to the west and north often need retaining wall work in addition to standard flatwork. We also serve Redlands, which sits to the east and shares Corona's mix of older housing stock and decorative concrete demand from homeowners invested in the appearance of their properties.
Our work covers the wider Inland Empire region. We also serve Riverside, which borders Corona to the north and has its own century-spanning mix of housing ages and concrete service needs.
Reach out by phone or through our contact form and we reply within 1 business day. We gather basic project details - what you are building or replacing, the approximate size, and your location in Corona - before scheduling a free on-site visit.
We visit your property, assess the slope, soil, and access conditions, and provide a written estimate breaking out labor, materials, and site prep. For pool decks on sloped lots, the site visit is essential - drainage planning cannot be done accurately from photos or over the phone.
We handle the permit application with the City of Corona and keep you updated during review. Once approved, the crew removes the old concrete if needed, compacts the base, and sets forms with the correct drainage slope for your specific lot before the pour day.
Corona pours are scheduled for early morning in summer. After the concrete cures, we apply a sealant coat - important in Corona's hard-water environment - and walk the finished work with you before closing out the job.
We serve homeowners all across Corona - from the older streets near downtown to the hillside neighborhoods above the 91. Tell us about your project and we will respond within 1 business day.
(909) 679-6575Corona is a city of around 170,000 in Riverside County, sitting at the intersection of the 91 and 15 freeways in a position that made it one of the most accessible commuter suburbs in the Inland Empire. The city grew through several suburban building waves - the downtown core and adjacent streets date to the citrus-farming era of the early 1900s, while the largest subdivisions were constructed between the mid-1980s and early 2000s to house families moving out from Orange County and Los Angeles. Median home values have climbed significantly over the past decade, and the city now has one of the higher rates of owner-occupied housing in the region - homeowners who are invested in maintaining and improving their properties. According to Census data, the majority of occupied housing units in Corona are owner-occupied.
The city is ringed by the Santa Ana Mountains to the west and rolling hills throughout its edges, giving many neighborhoods an elevated or hillside feel that is distinct from the flat valley floor cities to the north. Dos Lagos, a shopping and dining destination built around two lakes in south Corona, is one of the city's most recognizable landmarks. Glen Ivy Hot Springs at the base of the mountains has been a local institution for more than a century. Neighboring cities we serve include Moreno Valley to the northeast, which shares Corona's clay soil challenges and predominantly 1980s-to-1990s housing stock, and Redlands to the east, a city with older Victorian and Craftsman homes where decorative concrete upgrades are a common project.
Durable, expertly poured driveways built to last in Colton and the surrounding area.
Learn moreCustom concrete patios that extend your outdoor living space with lasting style.
Learn moreDecorative stamped concrete that mimics stone, brick, or wood at a fraction of the cost.
Learn moreSafe, code-compliant concrete sidewalks installed for residential and commercial properties.
Learn moreStrong, smooth garage floors designed to handle heavy loads and daily use.
Learn moreBeautiful decorative finishes that elevate any concrete surface indoors or out.
Learn moreStructural retaining walls built to hold soil, manage grades, and enhance curb appeal.
Learn moreProfessional concrete floor installation for homes, garages, and commercial spaces.
Learn moreSlip-resistant, attractive pool deck surfaces built for safety and Southern California weather.
Learn moreSturdy, well-finished concrete steps and stoops that welcome visitors to your property.
Learn moreProperly engineered slab foundations that provide a solid base for any structure.
Learn moreComplete foundation installation services for new construction and additions.
Learn moreCommercial-grade concrete parking lots built for high-traffic durability.
Learn morePrecision concrete footings that support walls, columns, and structural loads.
Learn moreFoundation raising and leveling solutions to restore structural integrity.
Learn moreClean, accurate concrete cutting for repairs, modifications, and new installations.
Learn morePool decks, driveways, patios, or retaining walls - call us today or fill out the contact form and we will respond within 1 business day before another Corona summer arrives.