Concrete sidewalk building in Orange CA - a walk that stays level and dry

A cracked or lifted walk, or water pooling by the door? We set the route and base so your new sidewalk stays flat and dry.

A smooth gray concrete driveway with control joints leads to the wooden garage doors of a brick house.
  • Fully licensed and insured.
  • Free in-person estimates.
  • Expect a reply within 1 business day.

Sidewalk problems a new concrete walk fixes

At Cornerstone Orange Concrete, we hear about lifted, cracked or puddled walks, and they get worse as roots grow and rain keeps running the same way.

  • Edges lifted by roots

    Roots push up a slab edge until someone trips on it. A new walk needs a route that gives the tree room, not just thicker concrete.

  • Water pooling by the door

    A walk that tips toward the house sends rain to the foundation and leaves a puddle at the step. We set the forms so water runs off to the yard.

  • Cracks running every which way

    When joints get cut late or skipped, cracks wander wherever they like. We cut control joints, shallow grooves that tell the slab where to crack, while the concrete is fresh.

  • Sunken, uneven sections

    A walk poured on raked dirt settles as the dirt does, leaving lips and low panels. We dig out and pack the subgrade, the ground the slab sits on, first.

Fix a few panels or pour a new walk?

If the walk is sound and only one panel is cracked or lifted, replacing that piece can be enough. When it's broken all over or runs the wrong way, start fresh.

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  • Fixing a section is enough when:

    • One or two panels are cracked
    • The rest sits flat and level
    • Water runs away from the house
    • The route still suits how you walk
    • Whatever lifted it is gone
  • A new walk makes sense when:

    • Cracks run through most panels
    • Sections have sunk or tipped
    • Rain pools or runs toward the house
    • You want the walk in a new spot
    • A car will cross it now

How a sidewalk job goes

  1. Call or send a message

    Call (714) 787-1676 or send the form with a few lines about the walk. We get back to you and set a time for me to come out.

    A visit booked

  2. I walk the route

    I come out, measure and look for tree roots and low spots before we set the route, then explain what I'd do and why.

    A route plan

  3. Your price on paper

    You get a written estimate that spells out what's included and what isn't, so you can compare it line by line with anyone else's.

    A written estimate

  4. Permits, forms and the pour

    Once you say yes, we handle any permit steps, set the forms and check them before the pour, then place and finish the walk.

    Forms checked and set

  5. Clean-up and walk-through

    We pull the forms, clean up and go over the finished walk with you, so you know how to treat it while it cures.

    A finished walk

What our sidewalk building includes

  1. Laying out the route

    We stake the route and check where water runs, so the walk avoids low spots and drains away from the house.

  2. Digging out and packing

    We dig out the old walk or the dirt and pack the base, because a walk sits only as well as what's under it.

  3. Setting the forms

    The forms set the walk's edges, width and fall, and we check every one before any concrete goes in.

  4. Steel where it's needed

    Rebar, steel bars set inside the slab, helps hold it together if it cracks, and it goes where the walk takes real loads.

  5. Pour and broom finish

    We place and finish the concrete with a broom finish, a light brushed texture that gives grip when the walk is wet.

  6. Control joints on time

    We cut the control joints while the concrete is fresh, so any cracking follows the lines we chose.

What decides the price of a new walk?

Size comes first, since the length and width set how much concrete goes in and how much ground we dig out and pack. A walk a car will cross is built thicker, usually with steel, and reinforced concrete costs more than a plain pad. Tearing out an old walk adds labor and haul-away. Staining or stamping isn't part of a plain walk's price, so if you want color or pattern, look at our decorative concrete work.

Where the walk sits on your lot matters too. Near the Santa Ana River, Santiago Creek and Handy Creek, Orange has flood hazard areas, and building there takes approval from the City of Orange Public Works department and a grading permit before we dig, which adds time and paperwork. A walk that runs out to the street can bring its own permit, covered in the questions below.

Why Orange homeowners call us for their walks

I learned concrete under a foreman who ran a string line down every form and made us tear out anything that was off, and I still check forms that way before a truck backs in. I started on my own in Orange in 2017, and our own crew does every job from the first form to the final cleanup.

I care most about what you won't see once the concrete is down, which is the ground, the forms and the steel. It's the first thing people want to trim and the last thing I'd cut, because a nice finish on a poor base still sinks. Every walk we build is backed by our satisfaction guarantee. Call (714) 787-1676 and I'll come take a look.

  • I look at every job myself
  • Our own crew, first form to cleanup
  • Estimates that say what's included

Get a written estimate for your new sidewalk

Tell us how long the walk is, whether it reaches the street and if a car will cross it. We reply within one business day, and the on-site estimate is free with no obligation.

(714) 787-1676

Sidewalk questions we hear in Orange

How much does a new concrete sidewalk cost in Orange County?

A concrete slab or pad in Orange County usually costs about $7 to $14 per square foot, and that's the going rate for plain slab work around here, not our price. What moves your number is covered above, from size to steel to any finish. I'll measure your walk on site and put in writing what the price covers and what it doesn't.

Do I need a city permit to build a sidewalk by the street in Orange?

Yes, if the work reaches into the public right-of-way, which often takes in the sidewalk and the parkway along the street. The city's Public Works department issues an Encroachment Permit for that work and takes applications online with a certificate of insurance, plus an improvement plan and a traffic control plan when required. When your job needs a permit, we pull it, provide the insurance certificate, schedule the inspections and keep the approved plans on site.

How long does a new concrete sidewalk take to cure before I can walk on it?

You should be able to walk on a new slab within about 48 hours, but concrete keeps curing, slowly gaining strength, for 28 to 30 days. To be safe, wait about a week before anything heavy goes on it, so plan your first week around that.

Who can legally build a concrete sidewalk in California?

A contractor holding California's concrete license class can, since it covers forming, pouring, placing and finishing flat concrete. The state lets unlicensed people do small jobs only up to $1,000, and only when the work needs no permit and they hire no one for it. We're fully licensed and insured.

How thick should a concrete walkway be if a car drives over it?

Thicker than a walk for feet alone, because in Orange County sidewalks sit at the thin end of the usual home slab range and slabs under vehicles sit at the thick end. If a car will cross yours, we plan for that from the start, the same way we'd plan a driveway or a garage floor concrete slab.

What is the best way to pour concrete in hot weather in Orange?

Plan the pour around the heat, because hot weather is hard on fresh concrete and those problems usually show up in summer, though they can happen any time of year. Wind makes high heat and low humidity even rougher on a pour, and concrete that dries too fast can end up with a weak, dusty top. We watch the forecast and schedule the pour around the hottest, windiest part of the day.

Serving Orange and nearby cities

We're based in Orange and work across the cities around it, including Tustin and Santa Ana. Pick your city below, or call if yours isn't listed.

Wide white concrete steps lead to a front entrance, with a black metal handrail and landscaped lawn on both sides.

Quote your Orange walk with Cornerstone Orange Concrete

Call (714) 787-1676 and I'll walk the route with you, so you see the plan before anything's poured.

Call (714) 787-1676Get a quote