Concrete Sidewalk Building in Hayward CA - a walk built right from the base up
Cracked, sunken or uneven walk out front? We break it out, pack a solid base and pour a new sidewalk that sits flat.

- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Who builds a new concrete sidewalk in Hayward, and what does it involve?
Concrete sidewalk building in Hayward means we break out the old walk, prepare and pack the ground under it, then form, pour and finish a new slab that drains, gives good footing and cracks where we planned instead of where it likes.
If you're reading this, the walk out front has probably been tripping people for a while, and in Hayward the fix usually lands on you, because the city has made clear that sidewalk upkeep belongs to the property owner next to it. The price moves with the length and width of the walk, how much old concrete has to come out, how much work the ground needs before it can carry a slab, and whether a driveway crossing or tree roots are part of it. The schedule mostly turns on the city's permit review when the walk is public, then on the cure afterward. I measure on site and send a written estimate that covers what goes under the slab as well as what goes on top, so you see your own number and not a guess.
How do you know your sidewalk needs replacing?
Lifted edges between squares
When one square sits higher than the next, the ground under it moved, usually from roots pushing up or dirt settling away underneath. The lip tends to grow every season, and a trip edge on the walk out front gets noticed by exactly the wrong person.
Squares sinking or tilting
A square that dips or leans is usually sitting on dirt that was never packed or has washed out from under it. Waiting lets water get under the squares next to it too, so a two-square job turns into a bigger one.
Water sitting after rain
Puddles that stay on the walk, or water that runs toward your house, mean the walk lost its fall or never had one. That water softens the ground underneath, which is how the sinking in the last card usually starts.
How we handle concrete sidewalk building
If the walk out front is yours to fix, we deal with the city side first and plan the start around it. Then our crew breaks out the old squares, digs out topsoil and soft spots, and packs the subgrade, the dirt and fill the walk sits on, until it's firm, because a base that's only raked level settles right along with the dirt. We set the forms with enough fall that water runs off the walk and away from the house, pour early in the day so the top doesn't bake and turn dusty later, and give it a broom finish, a light dragged texture that keeps shoes from sliding when it's wet. A new walk still cracks, so we cut control joints, the grooves across it that give a crack a place to go, before it can pick its own spot, then cure it slowly so it hardens instead of drying out. If the budget gets tight, I'd rather you spend it underneath than on the surface, because nobody sees the base on pour day and it's the part that decides whether the walk stays flat.
Sidewalk jobs tend to turn up other work at the same house. If the slab in your garage has cracked or sunk, we can look at garage floor concrete on the same visit, and if you'd like color or a pattern on the path to your door, that's decorative concrete.
Standard broom-finish walk
Plain gray concrete with a broom texture and cut joints is what most sidewalk jobs call for, and it's what we'd pour along the street. It's the most straightforward to build and keeps good footing in the rain.
Thicker stretch at the driveway
Where the walk crosses your driveway it carries cars, so we usually pour that stretch thicker and may add rebar, steel bars inside the slab that help it hold together under the load. It costs a bit more, and it's still cheaper than replacing a crushed crossing.
Get a written estimate for your new sidewalk
We respond within 1 business day to set a time, then I come out and measure. The estimate is free, in writing and obligation-free. Have the walk's length, width, your address and a few photos handy.
(510) 264-7080- Based in
- Hayward, CA 94541
- Hours
- Mon–Sun: 7 AM–11 PM
What happens after you call about a sidewalk in Hayward?
From your side, it's one call, one visit from me, a written price, and then our crew out front doing the work.
Call or send the form
You call (510) 264-7080 or send the form with the walk's size, your address and a few photos, and we get back to you to set a time. Photos help me spot roots, a driveway crossing or a sunken corner before I arrive.
I measure and price it
I come out, measure, and ask what the walk has to carry and how you use it. Then I send a written estimate that spells out the base work under the slab as well as the finish on top, so you can hold it up against anyone else's line for line.
We handle the city permit
If the walk is in the public right-of-way, we apply for the city's permit and set the start date after it's approved. The city says processing usually takes 5 to 10 business days, not counting any time spent revising and resubmitting, and 15 business days for an initial review when the job needs traffic control.
We pour, finish and walk it
Our crew breaks out the old walk, packs the base, sets the forms, pours and finishes, and I'm on site running it. At the end I walk the job with you and go over how to look after it while it cures.
Why Hayward property owners call Creekstone Hayward Concrete Company for sidewalks
The owner measures every job
I come out to look at your walk and measure it myself, and I'm on site running the crew when we pour. The person who priced the base is the one making sure it gets built.
Back in the trade since 2017
I learned concrete on a flatwork crew, spent years doing other work, then came back in 2017 and started this business in Hayward. I'd driven past enough bad slabs by then to know where the time belongs, which is underneath.
Licensed and insured for flatwork
We're fully licensed and insured. In California the C-8 concrete classification is the one that covers flat concrete like sidewalks, so it's the license class worth checking on any contractor you're comparing.
Straight talk about cracks
I'll tell you at the estimate that a new walk will crack, and show you where the joints will put those cracks. The work is backed by our satisfaction guarantee.
Whoever you hire, ask what goes under the slab, because that's where this job is won or lost. When you're ready, send us the details or call (510) 264-7080.
Sidewalks, driveways and city permits in Hayward
Hayward requires an Encroachment Permit for any work in the public right-of-way, and that includes the sidewalk along the street, so a public walk doesn't get poured without one. The city decides whether a job needs the minor or the major version based on its size, how long it runs and what's involved, and it asks the contractor for a valid Hayward business license and a valid contractor license. We file it and plan the start around the city's answer. If your walk sits on your own lot instead, we check who issues permits for your address, the city or the county, and file when the job needs one.
Most of the old walks we break out here settled because the dirt under them was never packed, or got shoved up by roots, so we dig out the soft spots and compact a firm base before anything gets poured. We see the same tired walks on jobs in San Leandro and Castro Valley, and we take work in the cities around Hayward on both sides of the bay.
Questions about concrete sidewalks in Hayward
How much does a new concrete sidewalk cost in the Bay Area?
A 4-inch concrete slab, installed, usually runs about $13 to $18 per square foot in the Bay Area, which makes it a starting point rather than the price of your walk. Tear-out, base work, a driveway crossing and the permit all move your figure, so I measure on site and put your number in writing.
Do I need a permit to replace the sidewalk in front of my house in Hayward?
Yes for the public sidewalk, because Hayward requires an Encroachment Permit for work in the public right-of-way, and the sidewalk along the street is part of it. We file it and set the start date around the city's review, which is covered in the steps above.
Will my new concrete sidewalk crack?
It will probably crack somewhere, because all concrete tends to crack, and wire mesh or other reinforcement can't prevent it, though well-placed steel keeps the cracks narrower. The joints we cut take up the movement that comes with heat, cold and moisture, so the cracks have a straight, planned place to go instead of wandering across a square.
How long does a new concrete sidewalk take to cure?
Curing should start right after the pour and run at least 3 days, with the slab kept damp under wet burlap or sealed with a curing compound, according to the concrete industry's guidance. That slow start is a big part of what makes the surface hard and crack resistant, so expect the walk to need some care after our crew leaves, and I'll tell you when it's ready for feet and when it's ready for a car.
Can you replace just a few cracked sidewalk squares instead of the whole walk?
Often, yes, as long as the ground under the squares next to them is still firm. We cut back to the nearest joint so the new concrete meets a clean edge, and I'll tell you at the estimate if the rest of the walk looks ready to follow.
How do I get ready for a new sidewalk to be poured?
Move cars out of the way, clear plants and hoses from the edges, and tell us about sprinkler lines or anything buried near the walk before we break it out. If the walk crosses your driveway, plan on parking on the street until I say the new concrete can take a car.
Other concrete work people add to a sidewalk job
Garage floor concrete
If the slab inside your garage is cracked, stained or sinking toward the door, a new floor can go on the same written estimate as the walk.
Decorative concrete
For a path to the front door or a patio where plain gray feels flat, color, stamped patterns and exposed stone give the concrete some character.
Cities where we build sidewalks around Hayward
Creekstone Hayward Concrete Company is based in Hayward, California, and takes sidewalk jobs in the cities around it, including Fremont and Union City. The 12 cities below have their own page, and they aren't the only places we work.
Hayward, CA
Get your sidewalk measured and priced
When the walk is public, the permit review can't start until the job is defined, so an early estimate gets that clock running sooner.
