(626) 416-2123

Concrete Contractor in West Puente Valley - Driveways and Patios Built From the Base Up

K&R El Monte Concrete Company is a concrete contractor in El Monte, CA, pouring driveways, patios, walkways and slab foundations for homes across West Puente Valley, starting with the ground and the base underneath.

Concrete driveway leads to the entrance of a large brick house, bordered by landscaped garden beds.
  • Fully licensed and insured.
  • Free estimates at your property.
  • We reply within 1 business day.

Services in West Puente Valley, CA

Concrete driveway building

Many driveways here are as old as the houses and sink near the street. We dig out the soft base, pack new fill and repour.

Concrete patio construction

Backyard patios on these lots often slope toward the house, so water pools at the back door. We set the grade to carry water away before we pour.

Concrete sidewalk building

Front walkways lift and chip where tree roots and settling have pushed slabs out of line. We replace the broken sections with a level path.

Slab foundation building

Room additions and new backyard units need a slab poured to approved plans. We handle slab foundation building from any soils report and layout through the pour.

Garage floor concrete

Garage floors in houses this age are often cracked, stained and uneven where water got under them. We break out the old slab and pour a new floor.

Concrete steps construction

Front steps on older houses settle, pull away from the porch and crack at the edges. We tear them out and pour new steps of even height.

West Puente Valley, CA properties and local conditions

Most of West Puente Valley is single-family subdivisions built in the middle of the last century, and a lot of the concrete on those lots is original or has been patched once or twice. On jobs here we often find the old driveway or walk sitting on a thin layer of raked dirt instead of a dug-out, packed base, so it settled with the ground and cracked wherever it wanted. That ground is the subgrade, the dirt the slab sits on, and it's where we start. We dig out the soft layer and pack new base before we form anything, because a new slab on the same soft dirt will crack the same way the old one did.

Decades of patios, room additions and side walks have also changed where water runs on a lot of these properties. Before we pour, we check which way the yard drains and set the new slab to fall away from the house, so water heads to the yard or the street and not against your foundation.

Working in West Puente Valley, where the county handles the permits

West Puente Valley isn't a city of its own. It's unincorporated county land, so permits here come from LA County Public Works, not a city hall. When a job needs one, the county's review comes before any pour, and that paperwork moves the schedule more than the concrete does. We handle that side for you, including any soils report or engineer's plans the county asks for first. On your side, ask any contractor for their state license from the Contractors State License Board before you sign. We're fully licensed and insured.

Price here mostly turns on what's under the old concrete. Tearing out and hauling the old slab, how much soft dirt has to come out and be packed, how thick the slab needs to be for what you park on it, the steel inside it and the finish all move the number. If the budget is tight, I'd rather you skip the fancy finish than cut the base, because the base is the one part you can't fix later without breaking the slab. Your written estimate spells out what's in the price and what isn't. We do the same work nearby in Avocado Heights and over in Arcadia, coming out from El Monte.

Your West Puente Valley concrete estimate, free and on site

Tell us your address and what you want poured, and we reply within one business day. I call back to set a time to walk your West Puente Valley property with you, then you get a written estimate. It's free, done at your place, and there's no obligation.

(626) 416-2123

What happens after you call us about a West Puente Valley job

  1. Call us or send the form

    I call you back and set a time to come see the place. Plan to be there, because the walk goes better when you can show me how you use the space.

  2. Walk the job together

    I look at the old concrete, how the yard drains and what's underneath, and ask what you'll park or set on it. You get a written estimate that lists what's in the price and what isn't, so nothing shows up later as a surprise.

  3. Line up permits and reports

    When the job needs a permit, we pull it with the county and schedule the inspections. The pour waits until that paperwork is in hand, so you know the timing before we start.

  4. Pour, cure and walk it again

    Our own crew, led by a crew lead, does the work with me on site, from digging out the base to cutting the joints. When it's done I walk it with you again and go over the curing wait before you use it.

Frequently asked questions

Do I need a permit to pour a concrete driveway or slab in West Puente Valley?

A slab for a room addition or new building goes through a county permit, and for a driveway or patio we check with the county before we quote, because its permit list doesn't name them. That list covers new buildings, additions, alterations, repairs and grading work, and work that's exempt from one permit can still need others or zoning sign-off. Public Works has a district office in La Puente that processes building permits.

When does a concrete job need a licensed contractor in California?

Under state rules, it does when the job needs a building permit, when the contractor uses hired workers, or when labor and materials come to $1,000 or more across one or more contracts. An unlicensed handyperson can only take jobs up to $1,000 with no hired help and no permit. A driveway or patio poured by a crew uses hired workers, so ask for the license before you sign.

How much does a new concrete driveway cost in West Puente Valley?

I can't give you an honest number until I've seen it, because tear-out and base work move the price more than size does on these older lots. Access matters too, since a narrow side yard can mean pumping the concrete or wheeling it in instead of pouring straight from the truck, and that adds labor. You get the figure in writing after I walk the job.

What causes concrete driveways to crack and sink?

Usually it's the base, because a slab poured on raked dirt instead of dug-out, packed fill settles as the ground does, and water getting underneath speeds that up. Cracks also show up in odd places when control joints, the grooves cut so the slab cracks along a line we choose, are cut late or skipped. Concrete still cracks, but on a packed base with joints cut on time and rebar, the steel that holds the pieces together, it should crack where we planned and stay level.

How long will I be without my driveway after a new pour?

You're off it from the day we tear out until the concrete has cured, and you can walk on it well before you can drive on it. Curing is the wait while the concrete hardens and gains strength, and a car on it too early can crack a slab that would otherwise be fine. I go over the wait for your slab before we pour, so you can plan where to park.

What does the county check before I pour a slab for a room addition in West Puente Valley?

During plan check, the county's Building and Safety reviews the clearances from your property lines, and the Department of Regional Planning has to approve the plans for zoning setbacks. That review is why an addition slab takes longer to start than a driveway. Once the plans are approved, we form and pour the slab to them.

About West Puente Valley, CA

West Puente Valley is mostly blocks of single-family homes on similar lots, with driveways running side by side down to the street and a yard out back. Most of the calls we get here come from people who own the house and want to fix what's been patched for years: a sinking driveway, a cracked walk, a back slab that holds water. The county groups it with Valinda and South San Jose Hills, and the streets read a lot like West Covina next door.

Lots this size leave little room to stage, so we plan where the truck, the broken concrete and your cars go before pour day. And on houses this age, the job usually starts underneath, with the base under the old concrete.

El Monte, CA

Send us your West Puente Valley address

With the address in hand, I can look into the permit side before I come out instead of after.

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