Concrete contractor in Castro Valley - driveways and patios that drain right
Precision Hayward Concrete is a Hayward concrete contractor that builds driveways, patios, steps, walls and slabs in Castro Valley, from the flats along Castro Valley Boulevard to the sloped lots up toward the eastern hills.
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Services in Castro Valley, CA
Concrete driveway building
A lot of Castro Valley driveways climb from the street to the garage, so water runs the whole length and finds any soft spot in the dirt underneath. We dig out to firm ground, pack a new base and pitch the slab so runoff heads for the street and away from your garage door.
Concrete patio construction
Back yards on the hillside streets often sit below the slope behind them, so a patio there catches whatever drains down the yard. When we do concrete patio construction, we set the fall away from the house first and pour to it, so the water has somewhere to go before you ever pick a finish.
Concrete retaining walls
Terraced yards and cut-in driveways are common up the hills here, and the walls holding them are often old and leaning. We build new walls from good plans, on proper footings with steel inside and a drain behind, because water trapped behind a wall is what pushes it over.
Concrete steps construction
A sloped front yard usually means steps from the sidewalk up to the door, and older ones tend to settle, tilt and pull away from the porch. We tear them out, set footings below the loose topsoil and form every riser the same height so nobody catches a toe.
Garage floor concrete
Plenty of older houses here have a garage floor that's cracked, stained and sometimes sloped back toward the house. We break out the old slab, rebuild the base and pour a new floor that drains out the door.
Foundation raising
On the hills and near the creeks, some older houses have dropped at one corner, and you usually notice sticking doors and cracked walls before you notice the foundation. I look at what's under the house first and we raise it to plans, because lifting a house without fixing why it sank only buys time.
Castro Valley, CA properties and local conditions
Several creeks start in the hills on the east side of Castro Valley, and on a lot of streets here the water comes downhill through back yards and along driveways on its way to them. That water is what ruins a slab, because it washes out the subgrade, the packed dirt and gravel the concrete sits on, and leaves the slab bridging a hollow until it cracks. Before we set a single form, we walk the lot to see where water comes from and where it leaves, and we set the slope of the new concrete and any drains to match.
Most of what we're called out for here is tired flatwork, the concrete on the ground like driveways, walks and patios, poured years ago over a base that was raked flat instead of packed. We take it out to firm ground and start over rather than pour a thin layer on top, since new concrete over a bad base cracks the same way the old one did.
Who you deal with on a Castro Valley concrete job
Castro Valley has no city hall of its own. It's an unincorporated community, so Alameda County issues building permits here through its permit portal, where you can also check where a permit stands. When a job needs one, the county's review and inspections decide when we can dig and when we can pour, so we handle the paperwork and inspections with you and work with the county office before anything else gets scheduled. Before you hire anyone, check two things. The Contractors State License Board licenses contractors across California, and the county requires its own business license for work in the unincorporated area. We're fully licensed and insured, with satisfaction guaranteed on every job. The price moves with the size and thickness of the slab, how much old concrete and soft dirt comes out, the slope, how close a truck can get and the finish you pick, and your estimate spells out each of those so you see your own figure. The schedule turns on the county's review if there's a permit, then on curing, the days the concrete sits and hardens before you can use it.
We're a concrete contractor based in Hayward, CA, and Castro Valley is a short drive up the road, so we're here often along with our work in Hayward, San Leandro and the other cities around them. What changes the job here is usually the street. Up in the hill neighborhoods the roads are narrow and steep, so we plan where the concrete truck parks and whether we pump the pour or wheel it in, and along Castro Valley Boulevard the small business lots mean working around customers and parking.
Get a free on-site estimate for your Castro Valley concrete
Send the form or call (510) 333-4444, and we'll get back to you within one business day to set up a visit. I come out to your Castro Valley property myself and write up a free estimate, with no obligation to go ahead.
(510) 333-4444What happens after you call us about a Castro Valley job
Call or send the form
We call you back to set a time to come out. Tell us roughly what you want poured, and send a photo of the old concrete if you have one.
I walk the site with you
I come out myself, look at the old slab, the ground and where the water runs, and listen to what you want, so it helps if you're home. You get a written estimate that shows what you're paying for, from the base up to the finish, so nothing in the price is a mystery.
We handle permits and prep
If the job needs a permit, we line it up with the county along with any engineering and wait for it to clear before we dig. Then our crew digs out to firm ground, packs the base, sets the forms and ties in rebar, the steel that holds the slab together if it does crack.
Pour, finish and walk through
We pour early in the day so the top doesn't dry out too fast, usually give it a broom finish, a light texture for grip when it's wet, and cut control joints, shallow grooves that give the slab a place to crack. When it's done I walk the job with you and tell you how long to stay off it while it cures.
Frequently asked questions
How do I find out if I need a permit to pour a driveway or patio in Castro Valley?
Check with Alameda County before anything is poured, because the county runs permits here and the answer depends on the work. The county's permit resources page has guidance on work that's exempt from a permit, which is the place to start, and work in a county road, sidewalk or right-of-way falls under its own encroachment permit category, which can matter for a driveway apron at the street. We sort this out with you when I come out.
Does a Hayward concrete contractor need a county business license to work in Castro Valley?
Yes, the county says any business working in the unincorporated area needs its business license, even when the business is based somewhere else or already holds another city's license. The county treats it as an annual tax paid each calendar year, so it's fair to ask anyone you're hiring whether they carry it.
How much can a contractor in Castro Valley ask for as a down payment?
In its guidance on rebuilding after a declared disaster, the state contractors board caps a down payment at $1,000 or 10 percent of the total contract price, whichever is less. That's the board's rule for disaster rebuilds, so if that's your situation, read its guidance before you sign with anyone.
How much does a new concrete driveway cost in Castro Valley?
On a Castro Valley driveway, the slope, the access and what has to come out decide most of the price, so there's no honest number until I've seen the lot. A steep drive can mean deeper digging, a thicker slab, or steps and a short wall at the edge, and stamped or colored finishes cost more than a plain broom finish. If something has to give, keep the money in the base, because a nice surface on soft ground cracks just the same.
Will a new concrete patio in Castro Valley crack like the old one?
It can still crack, since concrete shrinks as it cures and nobody can honestly promise it won't, but a well-built slab cracks small and along its joints instead of breaking apart. Old slabs here usually failed because the base was raked flat instead of packed or the joints were cut late or skipped, so we pack the base, add rebar and cut the joints on time.
How long will I be without my driveway after a new concrete pour?
You'll be off it through tear-out and prep, then you can usually walk on new concrete within a few days and drive on it only after it has cured a good while longer. I'll tell you when you can walk on it and when you can drive on it once it's poured. On a steep Castro Valley street it pays to plan where you'll park, since curb space can be tight.
About Castro Valley, CA
Castro Valley runs from the flats around Castro Village, the shopping center on Castro Valley Boulevard that most people here treat as downtown, up into hill neighborhoods that climb toward Lake Chabot. Most houses are lived in by the people who own them, with a good share of rentals mixed in, so we hear from homeowners fixing up a place for the long haul and from landlords who need a driveway or a set of steps made safe again.
The same kind of hills carry on into Fairview to the south and over toward Dublin to the east, so the work there looks a lot like the work here. Down on the flats it's mostly tearing out worn driveways and patios, and up the hill it's slope, steps and walls, with the water deciding how every one of them gets built.
Explore the services
Hayward, CA
Ask about your Castro Valley project
Call (510) 333-4444 or send the form before you settle on a design, so we can plan the drainage, steps and walls together instead of fitting one around another later.