
A cracked or uneven sidewalk is a safety hazard and a liability. We build new concrete sidewalks in Whittier from the base up - permits, demolition, and a broom-finished surface that lasts for decades.

Concrete sidewalk building in Whittier means removing the old surface, compacting a stable base underneath, and pouring fresh concrete that hardens into a walking surface built to last 30 to 50 years - most residential jobs wrap up in one to two days on site. We handle the permit with the City of Whittier, haul away the broken old concrete, and finish the surface with a broom texture so it stays slip-resistant year-round. If your project also includes a new driveway, we coordinate with our concrete driveway building work to keep everything consistent and on a single timeline.
Whittier's older neighborhoods produce a lot of sidewalk replacement projects. Much of the city's residential concrete was poured in the 1950s and 1960s, and at 60 to 80 years old, those slabs have been heaved by roots, cracked by clay soil movement, and worn down by decades of heat. You can also pair a new sidewalk with garage floor concrete if you want to address multiple surfaces in one coordinated project.
If one slab sits noticeably higher than the one next to it, that is a tripping hazard. In Whittier, this is usually caused by tree roots pushing up from underneath or clay soil shifting with the seasons. You can feel it underfoot and often see the lip between slabs. This kind of unevenness does not fix itself - it tends to get worse as roots grow and soil keeps moving.
Small hairline cracks are normal in older concrete. But cracks wide enough to catch a coin - or cracks that keep spreading - signal the slab has lost its structural integrity. In Whittier's clay-heavy soil, cracks often appear after a wet winter followed by a dry summer, when the ground swells and shrinks repeatedly. Once a crack reaches a certain size, patching is only a temporary fix.
If the top layer of your sidewalk is peeling off in chips or the surface looks rough and pitted, the concrete is breaking down from the inside out. This is common in sidewalks several decades old - which describes a lot of Whittier's residential neighborhoods. At this stage, resurfacing will not hold. Replacement is the more cost-effective long-term choice.
Whittier homeowners sometimes receive notices from the city's Public Works department flagging damaged sidewalk sections in front of their property. If you have received one, you are on a timeline. Acting promptly avoids follow-up notices and limits your personal liability if someone trips on the damaged section before it is repaired.
We handle sidewalk replacement along public streets, private walkways from the driveway to the front door, and concrete paths anywhere on your property. Every job includes demolition and haul-away of the old slab, grading and compacting the base, and control joint placement to protect the new surface from cracking. We work well alongside concrete driveway building projects when homeowners want the driveway apron and sidewalk replaced at the same time for a uniform finish. We also coordinate with garage floor concrete work when multiple exterior slabs need attention.
For sidewalks along public streets, we pull the required permit from the City of Whittier before any work begins - that is standard practice for a licensed contractor, not an optional step. If tree roots are a factor, we discuss root management options with you before demolition so the work protects your trees, not just your concrete. Every surface gets a broom finish for traction, and we cure it correctly for Whittier's climate.
Homeowners with city-issued notices or damaged curb-side walkways.
Private paths from the driveway or gate to your front door.
The short section connecting your driveway to the public sidewalk.
Projects near mature trees where roots have caused previous damage.
Any job where old concrete needs to be removed before new work begins.
Projects requiring city approval and inspection before and after the pour.
Much of the soil in and around Whittier contains clay - a material that swells when wet and shrinks when dry. That constant movement is one of the main reasons sidewalks crack and shift here even when they were installed correctly years ago. We account for this by compacting the base carefully and, on problem lots, adding gravel to improve drainage under the slab. Whittier also sits near the Whittier Narrows fault, and the tremors that come through this area add pressure to any concrete slab over time. Properly spaced control joints are not decorative - they are how a slab survives ground movement without splitting in random directions.
Whittier's summer heat adds one more layer to manage. When temperatures climb above 90, concrete dries too fast unless the contractor actively manages the cure - early-morning pours, proper hydration of the mix, and curing compounds applied immediately after finishing. We handle this on every warm-weather pour because a surface that dries too fast is weaker from day one. We serve homeowners throughout the area, including in Norwalk and Downey, where similar soil conditions and older housing stock create the same set of challenges for sidewalk projects.
We respond within 1 business day. We come out, measure the area, check what is there now, and ask about any nearby trees or drainage concerns. You get a written estimate that breaks out demolition, base prep, materials, labor, and permit fees separately so you can compare it fairly against other quotes.
If the sidewalk runs along a public street, we pull the permit from the City of Whittier before work begins. Processing typically takes a few days to a week. Once approved, you get a confirmed start date. Use that time to clear the work zone of pots, furniture, or vehicles.
The crew breaks up and hauls away the old concrete - the noisiest part of the job. Then they grade and compact the ground underneath and add gravel where drainage needs improvement. This base work determines how long your new sidewalk will last, and we treat it as seriously as the pour itself.
We pour, level, and finish the concrete with a broom texture for traction. Control joints are cut before the slab fully hardens. After 24 to 48 hours you can walk on it again, and after a week it is ready for full use. We walk the finished job with you before leaving - any concerns get addressed on the spot.
We respond within 1 business day. No obligation and no pressure. We will come out, look at the job, and give you a written price you can use to compare quotes fairly against any other contractor.
(562) 358-3090Our license is active and searchable on the California Contractors State License Board website. Licensed contractors are required to carry insurance - which protects your property if anything goes wrong on site. Anyone who discourages you from checking their license is a red flag worth taking seriously.
We break out demolition, base prep, materials, labor, and permit fees as separate items in every written estimate. That makes it straightforward to compare our quote fairly against others - because a quote that looks cheaper may simply be leaving items out.
We know the City of Whittier permit process for sidewalk work along public streets and handle it entirely in our name. That means the work is inspected and on record with the city - which matters for your own liability and for any future home sale.
We have worked on sidewalk projects across Whittier's older neighborhoods since 2023, in clay-heavy soil with mature trees on nearly every block. That means we recognize root and drainage problems before they become surprises during demolition - and we price the job honestly the first time.
Concrete work in Whittier is not the same as concrete work in a city with stable soil and mild summers. We build sidewalks to the standards set by the American Concrete Institute and consistent with the requirements of the City of Whittier Public Works department. Those two things together are what make the difference between a sidewalk that lasts and one you are replacing again in eight years.
Durable garage floor slabs that resist oil, foot traffic, and the temperature swings common in Southern California.
Learn moreFull driveway replacements coordinated alongside sidewalk work for a uniform finish from the street to your home.
Learn morePermit season fills up fast - call now or request a free estimate online and we will get back to you within 1 business day.