Slab foundation building in Downey CA - a solid, level base checked before the pour
Planning a house or addition on bare ground? We lay out the forms and steel carefully for a slab that sits level and true.
What a slab foundation does for your house
Slab foundation building means pouring the concrete base your house sits on, right on the ground. Before any concrete goes in, our crew digs the footings, the deeper trenches along the edges that carry the weight, and sets the steel, because once it's poured nobody gets another look at either.
You need one when you're putting a new house or an addition on bare ground. The price moves mostly with the size of the slab, the kind of slab your soil calls for and how much digging and steel the design needs, while the schedule turns on the permit and the city's inspection. My written estimate shows what's included for your lot, and if your plans call for a different kind of base, that's our foundation installation work.
I learned this on new housing tracts, where every line was laid out for us. Now we work on lived-in homes in Downey and the cities around it, like Norwalk and Bellflower, so we protect the yard and keep the lines exact. We go over the steel and the vapor barrier, the plastic sheet under the concrete, so anything that's off gets fixed while there's still time.
Slab foundations, start to finish
You get a slab where the parts you can't see once it's poured, the base, the forms and the steel, got the most attention, with your home treated carefully while we work.
- I come out to every job and write the estimate myself
- My crew does the work, with me on site
- We're licensed and insured
- Pouring concrete for homeowners since 2017
- Backed by our satisfaction guarantee
How a slab job runs with us
Call or send a message
Call (562) 414-1029 or send the form with your address and what you're building, and we'll set a time for me to come out.
I measure and write it up
I measure, look at what's on the lot now and write an estimate that spells out the work, so you can see what's included before you decide.
Permit, inspection, then the pour
Once you say yes, we sort out the permit and pour once the city's foundation inspection passes. Near homes, the city's work hours are 7 a.m. to 7 p.m., Monday through Saturday.
Tell us about your slab and build
Send your address, the slab size in square feet and whether you live there. We reply within one business day to set up a free, no-obligation estimate at your property.
Slab foundation questions we hear
How much does a slab foundation cost in the Los Angeles area?
A reinforced concrete slab or foundation in Los Angeles usually costs about $8 to $15 per square foot. That's the going rate for the area, not our quote, and the size and type of slab move your number most. I write every estimate out so you can see what's included.
Is a post-tensioned slab right for my lot in Downey?
It can be, if the soil under your lot swells when it's wet and shrinks as it dries. The industry group for these slabs, which use tightened steel to hold the concrete squeezed together, says they're a cost-efficient choice on that ground and perform better there than a regular slab. It also says they can often go in faster.
Who issues building permits in Downey?
The Building counter at Downey City Hall issues permits for new construction, additions, alterations and repairs. Its list names pools and carports but not foundations, so ask about your job, and grading over 50 cubic yards or grading that changes how the lot drains is also on the city's permit list. When your job needs a permit, we pull it and set up the inspections.
Can I take out the building permit for my slab myself in Downey?
Yes, if you live in the single-family home the permit covers, the city lets you take it out as an owner-builder. Multi-family, commercial and industrial permits go only to California licensed contractors, so commercial jobs like concrete parking lot building need one. If you'd rather not handle it, we pull the permit as the licensed contractor.
What license does a concrete contractor need in California?
A contractor who forms, pours, places and finishes concrete falls under the state licensing board's concrete contractor class. That class doesn't cover a contractor whose only business is placing reinforcing steel, so ask whoever you hire which license covers the pour itself.
Does an earthquake hazard zone change a slab foundation in Downey?
It can, because in the state's mapped hazard zones the foundation soils must be investigated and the design of a lived-in building has to include measures against the hazard, and cities use those zones in permitting. Type your address into the state's EQ Zapp tool to see if your lot is in one or hasn't been evaluated yet.
Other concrete work we do
- Concrete driveway building
- Concrete patio construction
- Stamped concrete services
- Concrete sidewalk building
- Garage floor concrete
- Decorative concrete
- Concrete retaining walls
- Concrete floor installation
- Concrete pool decks
- Concrete steps construction
- Foundation installation
- Concrete parking lot building
- Concrete footings
- Foundation raising
- Concrete cutting
Plan your slab and build with us
Call (562) 414-1029 or use the form, because the earlier I see the lot, the earlier we can sort out the permit and line up the inspection.
