How much does concrete cost per square foot in Arizona?
Most concrete in Arizona runs about $7 to $12 per square foot installed in 2026, and the finish you choose drives most of that spread. A plain, broom-finished slab sits at the low end, around $8 to $10 per square foot for a typical reinforced Phoenix-area job. Colored concrete adds roughly 15 to 25 percent, exposed aggregate runs a bit more, and stamped or decorative work is the priciest at $10 to $20 or more. Arizona trends slightly above the national average because of the ground we pour on and the heat we pour in.
If you are pricing a concrete project around Queen Creek or anywhere in the East Valley, here is what actually sets the number. These are general market ranges for Arizona and the region, not a DC Construction quote, since the real figure depends on your site.
What concrete costs per square foot, by finish
The single biggest cost lever is the finish. A plain slab is the cheapest way to get durable concrete on the ground. Every step up in looks adds labor and materials.
| Finish | Cost per square foot (installed) |
|---|---|
| Plain / broom finish | $6–$12 |
| Colored / integral color | $8–$13 |
| Exposed aggregate | $8–$14 |
| Stamped / decorative | $10–$20+ |
The reason stamped and decorative concrete costs more is the work that goes into it: the texture mats, the color, the detail, and a quality sealer to hold the look against the Arizona sun. For a patio or a pool deck where appearance matters, that premium buys a lot of curb appeal. For a slab nobody sees, plain concrete does the job for less.
What it costs by project
Different projects need different thicknesses, reinforcement, and prep, so the per-foot price shifts by job.
| Project | Cost per square foot (installed) |
|---|---|
| Driveway | $7–$14 |
| Patio | $7–$12 |
| Slab or foundation | $9–$15 |
| Walkway | $6–$12 |
| Garage, shed, or RV pad | $7–$12 |
A driveway or an RV pad costs more per foot than a basic walkway because it carries vehicle weight, so it gets poured thicker and reinforced. A slab or foundation lands higher still once you add base prep and the reinforcement a structure needs.
What a slab costs by size
Per-foot pricing is useful, but most people want the whole number. Here are common slab sizes at a standard 4-inch pour.
| Slab size | Square feet | Typical installed total |
|---|---|---|
| 10x10 | 100 | $600–$1,200 |
| 20x20 | 400 | $2,400–$4,800 |
| 1,000 sq ft | 1,000 | $6,000–$12,000 |
| 40x60 | 2,400 | $14,400–$28,800 |
Two things to keep in mind. Small slabs cost more per foot than big ones, because mobilizing the crew and the concrete truck costs about the same either way, so a tiny pour spreads that fixed cost over less ground. And in Arizona the real-world number on, say, a 20x20 slab often lands above the national math, closer to $3,500 to $7,000, once caliche and desert curing are in the mix.
What drives your price up or down
- Thickness. A 4-inch slab is standard for patios and walkways. A 6-inch pour for a driveway, shop floor, or anything carrying heavy loads uses more concrete and costs more.
- Reinforcement. Wire mesh runs about $0.15 to $0.25 per square foot. A rebar grid runs more, roughly $0.50 to $1.00, and it is what a driveway or pad carrying real weight should have.
- Tear-out of old concrete. Demolishing and hauling off a failed slab adds about $1.20 to $1.90 per square foot before the new pour even starts. If you are deciding whether to remove an old slab, our guide on repairing or replacing concrete walks through it.
- Site access. A tight backyard, a long pump run, or limited truck access all slow the work and raise the cost.
- Finish and sealing. Color, stamping, and a UV-grade sealer to protect them all add to the base number.
The Arizona factors that change the number here
A few things specific to the desert move the price, and a local crew prices them in from the start.
The ground is the first one. Much of the East Valley sits on caliche, a cemented calcium-carbonate hardpan that often has to be broken out with heavy equipment or a jackhammer. That alone can add roughly $0.50 to $2.00 per square foot and is frequently the single biggest swing on a Phoenix-area job. On top of that, the region’s expansive clay needs a properly compacted gravel base so the slab does not crack as the soil moves, which adds another $1 to $3 per square foot.
The heat is the second. When summer days push past 110 degrees, fresh concrete wants to flash-dry and crack before it cures. Pouring in cooler hours, wetting the subgrade, and using curing compounds all protect the slab, and that care adds a little to the job. It is also the reason a rushed, cut-rate pour so often fails early out here. For more on that, see why concrete cracks in Arizona and how to prevent it.
The third is what you compare it to. If you are weighing concrete against pavers for a patio or driveway, the upfront and long-term math is worth a look. Our concrete vs. pavers guide breaks down cost, heat, and upkeep for the desert.
FAQ
How much does it cost to lay a 20x20 concrete slab? A 20x20 slab is 400 square feet, so a standard 4-inch pour runs roughly $2,400 to $4,800 in most of the country. In Arizona the real number often lands higher, around $3,500 to $7,000, once you factor in caliche excavation, a compacted gravel base, and the curing a desert pour needs. The finish you pick and whether an old slab has to come out first move it further.
How much does it cost to pour 1000 square feet of concrete? Budget about $6,000 to $12,000 for 1,000 square feet of standard 4-inch concrete at roughly $6 to $12 per square foot installed. Arizona jobs tend to sit in the middle to upper part of that range once base prep and reinforcement are included. A thicker 6-inch pour for heavy loads, or a decorative finish, pushes it up from there.
How much is a 10x10 concrete slab? A 10x10 slab is 100 square feet, so the material-and-labor math is roughly $600 to $1,200. Small slabs almost always cost more per foot than big ones, because the crew, the equipment, and the concrete delivery cost about the same whether the pour is tiny or large. Short-load fees on a partial truck of concrete are common on a job this size.
How much does a 40x60 concrete slab cost 4 inches thick? A 40x60 slab is 2,400 square feet and needs around 30 cubic yards of concrete at 4 inches. Installed, that is roughly $14,400 to $28,800 in most markets. A stripped-down, concrete-and-basic-labor pour can come in lower, and a 6-inch slab for a shop or equipment runs higher. Site prep and access swing the number a lot on a slab this size.
Is stamped concrete worth the extra cost? Stamped and decorative concrete runs about $10 to $20 or more per square foot against $6 to $12 for a plain finish, so you are paying a real premium. It is worth it when looks matter, like a front entry, a patio, or a pool deck, because you get the look of stone, brick, or pavers in one solid slab with no joints to weed. For a hidden shop floor or a basic slab, plain concrete is the better spend.
Why does concrete cost more in Arizona? The concrete itself costs about the same, but the ground and the climate add steps. Much of the East Valley sits on caliche, a cemented hardpan that often has to be broken out, and on expansive clay that needs a properly compacted base. The summer heat forces careful timing and curing so the slab does not flash-dry and crack. Those extra steps are why a desert pour usually runs a little above the national average.
Get a real number for your project
Every site is different, and the only way to know your price is to look at it. DC Construction and Development pours concrete across Queen Creek and the East Valley, and we will walk the job, check the ground and the access, and put an honest, upfront number in front of you before any work starts. Ask for a free estimate and we will price your project straight.