Concrete Contractor in Florence-Graham, CA - Slabs That Drain and Hold Up
Advanced South Gate Concrete pours driveways, walks, patios and small parking lots in Florence-Graham, next door to South Gate, where we're based. Our crew builds each slab on a dug-out, packed base, sloped so water runs away from your house.

Single-family homes and apartments across Florence-Graham
Florence-Graham, which county pages call Florence-Firestone, sits about six miles south of Downtown Los Angeles, with South Gate, Huntington Park and Walnut Park along its east side. It's unincorporated, so Los Angeles County serves as the local government here.
It's also one of the densest communities in the county. Most blocks are single-family homes and smaller buildings, with the bigger apartment buildings on the major streets and corners. On our jobs that means narrow side yards, driveways that run right along the house and backyards that share a fence line with two or three neighbors. So before pour day we plan two things, where the water goes and how we get the concrete in.
Permits, licenses and price in Florence-Graham
Since the county runs things here, the permit for most Florence-Graham addresses comes from LA County Public Works, which handles permits in the unincorporated areas. The City of Los Angeles wraps around three sides, though, and a property outside county jurisdiction may go through another office, so the first thing I check is which side of the line your address sits on. If the county wants a plan check, an expert review of the drawings, that review comes at the front of the schedule. Before you hire anyone, look up their California contractor license and ask whether a county business license applies to their work. We're fully licensed and insured, and when a job needs a permit, we pull it and work through the inspections with the county.
Price here mostly comes down to what's under the slab and how we get to it. Breaking out and hauling the old concrete, digging down to firm ground, packing a new base and pouring the slab thick enough for what sits on it all add up before anyone sees the surface. Narrow side yards can mean more hand work, and a stamped or colored finish costs more than a plain broom finish, the light texture that keeps the surface from getting slick. The schedule turns on the permit, if there is one, and on curing, the days concrete needs to gain strength before it takes weight. Your estimate gives you your own number. We're a concrete contractor based in South Gate, pouring since 2013, and our crew does the same work in Downey and Lynwood.
Services in Florence-Graham, CA
Concrete driveway building
Driveways here usually run tight along the house. We dig out, pack the base and slope it so water heads to the street instead of your wall.
Concrete sidewalk building
Front walks here crack and lift once the old base gives way. We replace the bad panels with new concrete sidewalk poured on a packed base.
Concrete patio construction
Backyards here are small and often share fence lines with neighbors. We pitch the patio so water runs away from the house and the lot next door.
Concrete parking lot building
Apartment buildings along the major streets need lots that take daily traffic. We build them on a deep base and cut joints so cracks follow lines we chose.
Concrete cutting
Tight lots leave little room for heavy equipment to break out a whole slab. We saw-cut just the damaged section and leave the sound concrete alone.
Concrete steps construction
Front steps on these single-family homes tend to settle and chip at the edges. We pour new steps on a solid base so they sit level with the door.
What Florence-Graham lots ask of a new slab
With houses this close together and a lot of each yard already paved, water off your roof and your slab has few places to go. Most of the sinking and pooling we get called about comes from two mistakes, a base that was raked level instead of dug out and packed, and a slab that falls toward the house. I check where the water runs on your lot before we set a single form. Then we compact the subgrade, the dirt the slab sits on, and pitch the concrete toward the street or a spot that can take the water.
Concrete cracks. What we control is where, by cutting control joints, shallow grooves that give a crack a straight line to follow, and by pouring early instead of in midday heat that leaves a weak, dusty top. If the budget's tight, I'd drop the fancy finish before I'd skimp on the base, because you can't fix a bad base later without tearing out the slab.

Get an estimate for your Florence-Graham concrete job
Send the form and we'll get back to you within one business day to set up a visit. I come out to your Florence-Graham property myself, and the estimate is free with no obligation.
How a Florence-Graham job goes
Call or send the form
Call (213) 643-0035 or fill out the form with your address and what you want poured. A couple of phone photos of the old slab help me come prepared.
I look at the ground
I come out myself and look at the ground, where the water runs and what's going to sit on the concrete, and it helps if you're home to walk it with me. Then I write the estimate, so you have a real number to work with.
We pull permits and pour
If the job needs a permit, we pull it with the county and wait for any plan review to clear before we dig. Then our crew preps the base, sets the forms, pours and finishes, and I'm usually on site with them.
Walk the finished job together
When it's done, I walk the job with you and show you where the joints are and why. I'll tell you when the concrete has cured enough to walk on and when it's ready for a car.
Florence-Graham concrete questions answered
Do I need a permit to pour a patio or driveway in Florence-Graham?
Plan on one for a patio, because the county's permit list names patios, retaining walls and grading work among its examples. Driveways and walks aren't spelled out the same way, so for those we ask the county's local office what your project requires before we start. If it needs a permit, we pull it.
When does a concrete contractor need a California state license?
A contractor needs a license from the Contractors State License Board when the job needs a building permit, uses extra workers, or totals $1,000 or more in labor and materials. The small-job exemption used to stop at $500 and now goes up to $1,000, and it only covers work with no permit and no employees. Ask any contractor for their license number and check it with the board before you sign.
How long do I have to schedule the first inspection after a county permit is issued?
County guidance says to request the first inspection within 12 months of getting the permit, and follow-up inspections every 6 months keep it active. We set up the inspections with the county ourselves, so the permit doesn't lapse while your job waits.
How much does a new concrete driveway cost in Florence-Graham?
I can't give you a fair number until I've seen your lot, because demo, base work and access move the price as much as the size does. On a narrow lot where the truck can't reach, we may have to move concrete by wheelbarrow, which takes more labor than chuting it straight in. Hauling off a thick old driveway adds cost too, and I'll put all of it in writing after I look.
How do I find out if my Florence-Graham home is in an earthquake hazard zone?
Type your address into the state's EQ Zapp tool, which shows whether the property sits in a mapped earthquake hazard zone. Each result covers only the address you searched, so check your own lot rather than going by a neighbor's. If you're planning a foundation or a retaining wall, bring the result to the estimate and we'll talk it through.
Does a contractor need a county business license to work in Florence-Graham?
Only if their work is one of the activities the county licenses. The county Treasurer and Tax Collector runs a business license program for activity in unincorporated areas that may affect public health, welfare or safety, and work outside its list needs no County Business License. That office is the one to ask if you want to check.
Book your Florence-Graham concrete estimate
We're open seven days a week until 11 at night, so call (213) 643-0035 after work or send the form whenever it suits you.





