Patios are where finish choice actually matters, because you look at it every day and you walk on it barefoot. A broom finish is the workhorse and costs least. Stamped and colored work costs more per square foot and changes the character of the whole back of the house.
| What changes | Effect on your price |
|---|---|
| Square footage | The single biggest driver. Work is priced per square foot, so measure before you call. |
| Patio size, in both directions | Small patios cost more per square foot than large ones, because mobilising a crew and a truck is a fixed cost. A 12 by 12 is at or below many contractors' minimum job. |
| Reinforcement, wire or fiber | Adds roughly 10 to 15 percent over a plain pour. Worth it anywhere a vehicle or a heavy load will sit. |
| Finish | A broom finish is the baseline. Exposed aggregate costs more, integral color more again, and stamped work costs the most. |
| Fall away from the house | A patio has to shed water away from your foundation. On a flat or reverse-sloping yard that means fill, grading, or a step down, none of which is concrete cost. |
| Tear-out of the existing surface | Adds roughly 15 to 25 percent, depending on slab thickness and how easily a machine can reach it. |
| Concrete truck access | Tight lots, long wheelbarrow runs and pump trucks all add labour to the exact same square footage. |
Call or text with the rough size and what is there now. A photo of the space answers half the questions before anyone drives out.
Someone walks the job, measures it, checks access and drainage, and leaves you a written number. Free, and there is no pressure attached to it.
Once you approve the price the work gets scheduled around the weather window. You get a start date and a realistic finish date, not a vague week.
A patio is looked at more closely than any other concrete on a property, so the finish decisions carry more weight here than they do on a driveway.
A broom finish is the practical default: grippy when wet, cheap to repair, and it hides wear. Exposed aggregate trades some comfort underfoot for excellent grip and a surface that hides staining. Stamped and stained work look the best and come with a sealing cycle attached. On a patio that sits in shade and stays damp, texture beats appearance.
Curves cost more than straight runs because every curve is hand formed, but a patio is one of the few places the shape is genuinely free to be whatever you want. Thickened edges are worth specifying anywhere the slab is unsupported at the perimeter or a heavy planter is going to live.
Joints will be visible forever, so they should be planned rather than defaulted. Good layout divides the slab into roughly square panels, runs joints to inside corners, and lines up with door thresholds and column lines where those exist. On stamped work the joints get cut into the pattern so they read as part of it.
Same slab, different loading and different rules about who walks on it.
Backyard patios, screened porch slabs and fire pit surrounds. Four inches over a compacted base handles anything residential unless a hot tub is going on it, in which case the slab under it gets thickened and reinforced for the point load, and that has to be planned before the pour rather than discovered after.
Restaurant and brewery patios take footfall, table traffic and cleaning that a home patio never sees. Surfaces get specified for slip resistance, accessible routes to and across the patio have to hold their slopes, and joint layout matters more because chair legs and cart wheels find every lip. Commercial patios also usually get poured in phases so the business can keep serving.
A patio is the most forgiving concrete you can pour and the easiest to get subtly wrong, because the two things that decide whether you like it in five years, slope and joint layout, are invisible on day one.
The shape gets marked and any existing surface comes out. Patios are where layout is worth arguing about, because unlike a driveway the shape is genuinely optional and it is fixed the moment forms go in.
Subgrade cut, compacted aggregate base placed, and slope set away from the house. Slope is the whole ballgame on a patio attached to a structure. Water that sits against a foundation is a far more expensive problem than any patio.
Forms follow the marked shape, including any curves. Reinforcement is tied and chaired so it sits mid slab.
Single day pour for almost any residential patio. Placed, screeded, floated and finished, with the finish chosen for how the surface will be used rather than how it photographs.
Control joints get cut the same day, laid out so they divide the slab into roughly square panels and land at inside corners where cracking wants to start anyway.
Foot traffic only. Kept damp or covered while curing.
Furniture and normal use from about a week. Full strength at 28 days, which is also the earliest to seal if you are sealing.
Patios are usually poured in one day, so the forecast for that single day governs. Rain inside the finishing window is the risk that moves a patio date, and a pour rushed ahead of a storm shows it in the surface for the life of the slab.
Concrete Patios across Winston-Salem, Kernersville, Walkertown, Rural Hall, Union Cross, Pfafftown, Clemmons, Lewisville, Stanleyville, Belews Creek, King, Germanton, Oak Ridge, Colfax, Summerfield, Stokesdale, Wallburg, Midway and Welcome.
Most jobs touch more than one of these. If you are already pricing concrete patios, it is usually worth pricing anything else you have been putting off in the same visit, because the mobilisation is already paid for.