Concrete patio construction in San Leandro CA - a patio built on firm ground
Cracked, sunken or puddled patio out back? We dig it out, pack the base and pour a slab that sheds water away from your house.

What goes into building a concrete patio in San Leandro?
Concrete patio construction in San Leandro means forming, pouring and finishing a flat slab of concrete beside your house. At Complete San Leandro Concrete, we start with the ground under it, because that's what decides whether your patio stays flat and drains the way it should.
Most people call us because the old patio has cracked, sunk at one corner or holds a puddle after rain, or because there's bare dirt out back they'd like to use. We're based in San Leandro and work across the cities around it. The price mostly moves with the size, how much digging and base work the ground needs, whether an old slab has to be broken out and hauled off, how close a truck can get, and extras like a stamped pattern or a new walkway tied in. The schedule depends on whether your job needs a permit and inspections, which we check early with the office that covers your address, and on dry weather for the pour. Your own number comes from the written estimate, which lays out each option and what it means for the patio.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
Patios, walkways and stamped concrete
How we handle concrete patio construction
What you can't see on a patio matters most, so before you sign anything I show you how we'll prep the ground, reinforce the slab and move water away from it, and you can hold our bid up against others on those same three things. We dig out to firm ground and pack the base instead of raking loose dirt level, because the subgrade, the ground the slab sits on, is one of the main things that decides how long a slab lasts, and a raked base settles right along with the dirt. We set the forms so the finished surface falls away from your house and plan where that water goes in the yard, since a slab that tips toward the foundation sends every rain straight at it. Then we lay in the steel, pour, finish the surface and cut control joints, shallow grooves that give the concrete a straight line to crack along instead of a random one. When a budget gets tight, the base is the first thing a lot of bids trim, because nobody sees it on day one. It's the last thing I'll cut, and I'd rather put a plain surface over good ground than a fancy one over bad ground.
A patio usually connects to something. If you'd like a pattern or texture pressed into the surface instead of a plain slab, that's our stamped concrete services, done in the same pour. And if the path from the driveway or back door is cracked or missing, our concrete sidewalk building ties a new walkway into the patio so the two meet at the same height.
Why San Leandro homeowners call Complete San Leandro Concrete for patios
I write every estimate myself
I come out to look at every patio job, measure it and write the estimate, and then I'm on site running the work with our crew. The person who told you how the base gets packed is the one standing there when it does.
Pouring slabs here since 2023
I spent years framing houses, then learned this trade forming and finishing slabs on a concrete crew before starting this business in 2023. Framing taught me that what's under a structure decides how it holds up, which is why the prep gets my attention first.
Licensed and insured, easy to check
We're fully licensed and insured. You can look up any contractor on the state's license look-up, which shows license details and any complaint disclosures, before you let anyone pour.
San Leandro yard rules planned in
San Leandro's rules for houses say half the required front yard area has to stay landscaped, so if you want a patio out front, I size it to leave that room. The city also requires projects to recycle or salvage at least 65% of their nonhazardous construction and demolition waste, and we plan the old concrete's haul-off around that.
If you've got a patio in mind, tell us about it through our contact page or call (510) 766-7334, and I'll come walk the spot with you.
Get a written patio estimate that shows the prep
Send the form and we'll reply within one business day to set up a visit. The on-site estimate is free with no obligation, so have a rough size, the spot in the yard and any finish ideas ready.
- Fully licensed and insured.
- Free in-person estimates.
- We respond within 1 business day.
What happens after you call about a patio in San Leandro?
Call us or send the form
Reach us at (510) 766-7334 or through the form, and we'll set up a time for me to come out. We take calls seven days a week, so evenings and weekends work too.
I walk the yard with you
I measure, look at where water runs now and ask how you'll use the space, whether that's a grill, a table or a hot tub. You get a written estimate that spells out the base, the reinforcement and the drainage for each option, so the price makes sense and you can compare it with other bids.
We sort permits and prep
Once you choose, we check whether the job needs a permit, and when it does, we handle the application and set up the inspections with you. Then our crew digs out, packs the base and sets the forms.
Pour, finish and walk-through
I run the pour and the finish with our crew, then walk you through how to care for the new patio. The work is backed by our satisfaction guarantee.
Concrete patio questions from San Leandro
How much does a concrete patio cost in San Leandro?
A concrete patio in San Francisco usually costs about $6 to $15 per square foot, and that's the nearest market figure we have for this part of the Bay Area. Where yours lands depends on your yard and the options you pick, so your own figure comes from the written estimate after I measure.
Will my new concrete patio crack?
It can, because reinforcement limits how wide and how bad cracks get but doesn't stop every one. Keeping them small can save you repair money down the road, and the control joints we cut give most cracking a line we chose. I'd rather tell you that up front than promise a slab that never cracks.
Who is licensed to pour a concrete patio in California?
A patio is flat concrete work, which California's C-8 Concrete Contractor license covers, including forming, pouring, placing and finishing it. The Contractors State License Board requires a license whenever a project needs a building permit, uses any additional workers, or totals $1,000 or more in labor and materials.
Where do I apply for a building permit in San Leandro?
You can apply in person at the Permit Center on the first floor of San Leandro City Hall, 835 E 14th Street. Whether your patio needs a permit is worth asking there before work starts, and when we build it, we check that early and handle the application if one's required.
What is the best way to reinforce a concrete patio?
For most home patios, welded wire mesh, a grid of steel wire laid in the slab, is often used instead of rebar, the heavier steel bars, because it goes in faster and that brings the cost down. Synthetic fibers mixed into the concrete won't rust, but they're no substitute for steel under heavy loads, so if a hot tub or something heavy is going on the patio, tell me at the estimate.
How do I know when to reseal a stamped concrete patio?
Reseal it when it shows it needs it, since trade guidance for stamped concrete says to go by condition rather than a set number of years. The signs are water and stains soaking in instead of beading up, and the color looking flatter than it used to.
Concrete work that pairs with a new patio
Stamped concrete services
Stamped concrete gives a new patio the look of stone or brick in the same pour, and it's worth deciding before the slab is placed, not after.
Concrete sidewalk building
A patio is only as handy as the path to it, and a new walkway poured to meet it keeps feet off the lawn and broken concrete.
