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Cerritos Concrete Company is a concrete contractor serving Whittier, CA, specializing in retaining walls, driveway replacement, patio construction, and concrete repairs across the city's older flatland neighborhoods and Friendly Hills hillside properties. We respond to all Whittier inquiries within one business day and provide free on-site estimates.
Whittier's housing stock spans postwar flatland ranch homes in the north and center of the city and larger hillside custom homes in Friendly Hills to the south. Both property types have concrete needs that go beyond simple flatwork - the flatland homes have aging driveways, patios, and foundations, while hillside lots often involve retaining walls and drainage challenges. Here is what we handle most often in Whittier.
Friendly Hills and other sloped parts of Whittier have retaining walls that were built in the 1960s and 1970s and are showing their age - cracking, leaning, and losing drainage capacity. We build new concrete retaining walls sized and reinforced for the slope loads and soil conditions specific to Whittier hillside properties.
Many of Whittier's 1950s and 1960s homes still have their original concrete driveways, which have been through 60 to 70 wet-dry cycles on clay soils and often show significant cracking and surface deterioration. We remove failed slabs, rebuild the aggregate base, and pour new driveways reinforced for the seismically active ground conditions throughout the city.
Whittier's single-family homes typically have backyard patios that serve as the main outdoor living area, and patios on older homes frequently have drainage problems after decades of soil movement. We pour new patios with correct slope to move water away from the house, which matters especially during Whittier's winter rainy season when drainage failures cause water to back up against foundations.
Front entry steps on Whittier's older homes commonly crack and separate from the adjacent walkway as the soil beneath them shifts. On hillside lots, step movement can be more pronounced because grades and slopes amplify the effect of soil expansion and seismic activity. We rebuild front entry and garden steps with proper footings anchored below the active soil zone.
Tree roots along Whittier's residential streets frequently lift and crack sidewalk panels, creating trip hazards that the city can cite property owners to repair. We remove root-damaged or heaved sidewalk sections, address the underlying cause where possible, and pour new panels that match the existing surface grade and alignment.
Whittier homeowners converting garages to ADUs, finishing laundry rooms, or adding workshop space often need new concrete floor slabs poured over existing subgrade. We install interior concrete floors with the moisture barrier and surface finish appropriate for the intended use, which matters in Whittier where ground moisture during rainy season can migrate upward through unprotected slabs.
A large share of Whittier's residential housing was built between the 1940s and the 1970s - most of it in the postwar suburban expansion that filled in the flatlands north of Whittier College and the hillside neighborhoods in the south. These homes are now 50 to 80 years old. Original concrete driveways, patios, foundation slabs, and retaining walls on these properties are well past the service life they were designed for. About 55 percent of Whittier homes are owner-occupied, meaning residents here tend to stay put and face the accumulated maintenance that comes with owning a house for decades in a seismically active region.
Whittier has two distinct concrete challenges that shape almost every job we do in the city. On the flat residential streets, clay-heavy soils expand when wet and contract when dry, and that seasonal movement cracks and shifts concrete flatwork year after year. In Friendly Hills and other hillside areas, slopes create additional drainage and structural demands - retaining walls on these properties must handle both gravity loads from the slope and lateral pressure from saturated soil during the rainy season. The City of Whittier Community Development Department requires permits for most retaining wall and structural concrete work, and understanding what triggers a plan check here is part of managing projects in this city correctly.
Our crew works in Whittier regularly, and the city's two distinct housing zones shape how we approach every project here. Flatland neighborhoods near Uptown Whittier and along Whittier Boulevard tend to have postwar ranch homes on modest lots where the main concrete issues are aging driveways, cracked patios, and front entry steps that have moved with the clay soil. Hillside properties in the Friendly Hills area involve steeper grades, larger lots, and retaining walls that are a structural part of how the yard is managed - failure on one of those walls is not a cosmetic problem, it is a safety issue.
Whittier College sits in the heart of the city and marks the transition between the older neighborhoods to the east and the more commercial stretch along Whittier Boulevard. The Whittier Narrows Recreation Area to the north is a reference point most residents know - and it is also the namesake of the 1987 Whittier Narrows earthquake that caused significant damage to homes and concrete structures throughout the city. Many of the concrete repairs we see in older Whittier homes have roots in damage from that event that was never fully addressed.
We also work frequently in La Mirada, just south of Whittier, where similar postwar housing stock and clay soil conditions create the same pattern of concrete maintenance needs. Our experience across both cities means we come to Whittier jobs with an understanding of what the local soils and building stock actually look like - not just a general knowledge of Southern California concrete work.
Reach us by phone or through the contact form and describe what you need - driveway, retaining wall, patio, steps, or another concrete surface. We respond to all Whittier inquiries within one business day.
We visit your Whittier property to assess the existing conditions, measure the scope, and evaluate any slope or drainage factors that affect the job. You receive a written estimate with no pressure - hillside lots in Friendly Hills sometimes have site conditions that change the scope, and we document exactly what is included.
For any work that requires a permit in Whittier - retaining walls over four feet, structural concrete, right-of-way work - we handle the permit application before scheduling the crew. You do not need to coordinate with the city yourself.
Our crew handles demolition, base preparation, forming, and pour in a continuous sequence to minimize the time your driveway or yard is out of service. We remove all debris and leave the site clean at the end of the project.
We serve homeowners throughout Whittier, CA - from the flatland neighborhoods near Uptown to the hillside lots in Friendly Hills. Free on-site estimates, no obligation.
Whittier is a city of roughly 87,000 people in southeastern Los Angeles County, about 12 miles southeast of downtown Los Angeles. The city has its own distinct identity - it is not a neighborhood that blends into the surrounding metro, but a city with a historic downtown in Uptown Whittier, a well-known college in Whittier College, and neighborhoods ranging from modest postwar ranch homes to larger custom residences in the hills. Most of the flatland neighborhoods were developed in the 1940s through the 1960s and remain predominantly single-family and owner-occupied.
The southern end of Whittier rises into the Friendly Hills, a hillside neighborhood of larger lots and custom homes developed mostly from the 1960s through the 1980s. The contrast between the flat northern neighborhoods and the sloped southern ones makes Whittier a city where the type of concrete work we do varies quite a bit by location. Homeowners near the Whittier Narrows Recreation Area to the north are typically dealing with aging flatwork on level lots, while residents in Friendly Hills are more likely to need retaining wall repairs, slope drainage work, or stepped concrete construction. We also work regularly across the border in Downey, where similar housing ages and soil conditions create comparable maintenance patterns.
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Learn MoreWhether your project is a retaining wall in Friendly Hills or a driveway replacement near Uptown Whittier, we provide free on-site estimates and respond within one business day. Call us today.