Plaza Orange Concrete stamps a patio, path or apron once the fall is shot and the pattern turned to run with it, as a slab that holds water goes white. Every estimate is measured and written on site.
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How the work is done
A stamped slab is a plain slab with a texture pressed into it while it is still soft, and the texture is where it succeeds or fails. Color hardener is worked into the surface, a powdered release goes on over it, and the mats are pressed in before the concrete stops taking a print. Every grout line in the pattern is a shallow channel. Run those channels with the fall and the slab sheds a storm in minutes; run them across it and each one holds a strip of water until the sun takes it.
Plaza Orange Concrete has stamped concrete in this city since 2018, and Curtis Ballard sets out the pattern on every job himself, after 18 years of flatwork on central Orange County crews before that. The pattern is chalked on the base with the fall already shot, so the first mat goes down square to the way the water will leave and the last lands where the slab meets the house. The crew works from the far corner back to the door, and nobody steps on a finished print.
The C-8 classification is held with the California Contractors State License Board in Curtis Ballard's own name, with liability insurance on every job. A stamped patio, path or courtyard on your own lot is exempt flatwork under the California Residential Code, so the only piece the city sees is an apron in the parkway, on the encroachment permit Public Works signs. The finish leaves with a written workmanship guarantee against defects in how it was built.
Redo or reseal
A milky patch that shows up after the sprinklers run is water trapped under the sealer, and it collects where a grout line lies across the fall and holds a strip every night. Stripping and resealing clears it for a season. The line is still across the fall, so the cloud comes back.
A bare gray track from the back door to the gate means the color was a stain on the surface rather than a hardener worked into it, and feet have taken it off. There is no putting a hardener into concrete that has set. A tinted sealer hides the track for a year and then it is back.
Water still lying in the grout lines an hour after the hose is off is a slab that was stamped level, or patterned across its fall. Each puddle leaves a ring of mineral when it dries and lifts the sealer a little each time. On a flat lot in the west of the city that happens nightly.
Stamped concrete is meant to crack, along the joints hidden in its grout lines. A crack cutting through the middle of a flagstone means the joints were cut too far apart or not put in the lines at all, and it keeps opening. A patch shows through any pattern, so the panel is repoured.
In every stamped job
Eight things are in every stamped patio, path or apron at no separate line, and each one is there because of what this city's yards do with water. They pond on the flat sandy lots in the west, and they run straight off the graded pads in the east.
A stamped finish never goes over an old patio. The old concrete is broken out and hauled, so the new slab sits on ground and not on a crack.
A level is run from the door sill to the lowest edge before the pattern is chosen, so the water has a way out and the pattern is turned to it.
4 inches of crushed base, plate-compacted in two lifts, because the rounded creek gravel under most of this city rolls rather than locks.
A dry-shake color hardener is floated into the surface twice, so the color is in the top eighth of an inch and not a coat that wears through.
The mats are chalked so the long grout lines run downhill, each one a channel that takes water to the edge instead of a dam that holds it.
Control joints are cut inside a grout line at 8 to 10 feet, so the crack the slab is going to make lands where the pattern already has a line.
The powdered release is pressure-washed off on day two and the slab dried before a solvent sealer goes on thin, in two coats, never one thick one.
We walk the finished slab with you with a hose running, so you watch it drain, and hand over the written guarantee before the truck leaves.
Four patterns
Four patterns we press most in this city, set against where the slab sits and how its grout lines handle water. The concrete, the base and the color hardener are the same under all four, so the table is about the texture and what it does once it is wet.
| Option | Suits | Grout lines | Color | Wet grip |
|---|---|---|---|---|
| Ashlar slate | A rear patio on a tract lot | Straight lines, easy to run downhill | One hardener, a darker release | Good, the slate cleft holds a shoe |
| Random flagstone | A courtyard or an acre lot in Orange Park Acres | Wandering lines, laid out by hand to the fall | Two hardeners blended on the slab | Good, deep texture between stones |
| Running bond brick | A path or border beside a 1920s porch | Tight grid, cut as a border only | A red hardener with a charcoal release | Fair, the face is smoother |
| Seamless texture skin | A pool deck or a pad on a hill lot that falls | None, so nothing to dam water | One hardener, sealed matte | Firmest, a fine even grain the whole way |
Seamless skins cost least in labor and most in sealer over the years; a brick border adds a day for the second color. The fall under any of them cannot be changed.
Water and the pattern
This city has two kinds of yard for a stamped slab, flat ones in the west that pond and graded pads in the east that run, and the pattern has to be turned to suit whichever one it is on.
Through the center and west, from the Plaza out toward the 57, the lots are flat and the ground under them is Santiago Creek wash, sand and rounded gravel. A slab there has to be given its fall, because the yard has none, and a stamped one needs more of it than a broomed one since the texture holds water a broom finish sheds. Sprinklers run most nights from May to October, so a grout line across the fall fills and dries a hundred times a summer, each time leaving a ring of hard water.
East of the 55, in Santiago Hills and the tracts above Santiago Canyon Road, the yard is a graded pad and the problem reverses. A slab there has fall to spare, and the risk is a pattern laid across it, where every grout line becomes a small dam that throws water sideways toward the house or the slope. On those lots the long lines run downhill and the slab finishes on a drain at the low edge rather than a lip. Where the pad steps, the step is poured with it as concrete steps.
From call to sealer
Five stages, and the person who shoots the fall on the first visit is the one who chalks the pattern on the base and presses the first mat. A pour is booked for a morning the marine layer has burned off by nine.
Curtis Ballard runs a level from the sill to the low edge, opens a test hole, and lays sample mats where the slab will sit. The figure is written.
You choose the pattern from mats seen in your own light and the hardener from cured samples, then take a date. An apron is filed with the city.
The old slab leaves in a day. The ground is cut to the fall the level set, and 4 inches of crushed base goes in, plate-compacted in two lifts.
The truck is on site by seven, the hardener is floated in twice, release is broadcast, and the mats go down the chalk lines from the far edge in.
Joints sawn in the grout lines on day one, the release washed off on day two, the sealer on thin once the slab is dry. Paperwork on the walk.
Behind the number
Square footage starts the figure, and the fall and the pattern finish it. A patio needing 3 inches of cut to drain is a different job from one that only needs forming, so nothing is quoted off a photo. Every estimate is measured and written on site.
A single slab off the back door on a flat lot is the plainest job here. What moves it is how much cut it takes to get a fall the yard lacks.
Shared walks and courtyards in the complexes off Chapman and Tustin need the HOA's sign-off and a crew working around residents, which adds days.
A stamped approach on an Orange Park Acres lot runs to hundreds of feet, poured whole or phased, with a horse trailer standing on it at the end.
A second hardener, a contrasting border in another pattern, or hand-antiquing the stones adds a color day and a second set of mats to the job.
The visit and the written figure cost nothing, and the call to arrange it comes within 1 business day. (657) 236-3410 or send us a message.
Send the form or call, and someone rings back within 1 business day to fix a time. Curtis Ballard shoots the fall, lays the sample mats where the slab will sit and writes the figure at your house, and you are free to sit on it.
Slabs we stamped
Three reviews from Google, Facebook and the BBB, each about a stamped slab rather than a plain one, and each about how it took water afterward, which is the only test that counts.
“Our old patio in Santiago Hills was stamped flat and went white every summer. Curtis cut 2 inches out at the far side, ran the slate pattern downhill to the drain and it has been a full year without a puddle. The sealer still looks like it did on the day.”
“We have an acre in Orange Park Acres and wanted the drive up to the barn stamped in flagstone. It was poured in three sections over two weeks, and the joints are inside the grout lines so you cannot find them. The trailer has gone up and down it all winter.”
“The path round our house in El Modena got a brick border and a slate field. The crew chalked the whole thing out on the base before the truck came so I could see where every line went. Two winters on and the water still runs straight off to the side yard.”
Before you book
What moves the figure, how long the yard is out of use, what the sealer is and who has to sign anything, answered for a stamped slab on a lot in this city.
The fall, the pattern and the color, in that order, once the size is known. A flat lot in the west of the city can need 2 or 3 inches of cut along one side before the slab can drain, and that soil leaves in a truck. A random flagstone takes a day longer to lay out than an ashlar grid, and a second hardener or a border adds a color day. All three are measured at your house and printed on the sheet you sign.
Four working days for a rear patio, then a week before furniture goes back on it. Day one breaks out and digs, day two sets base and forms, day three pours and stamps, and day four washes off the release and cuts the joints. The sealer goes on once the slab is dry, which in June can mean waiting for the marine layer to lift. Feet are fine after 48 hours; the table and the barbecue wait the seven days.
It is in the figure, both coats, and so is the release wash before it. A stamped slab handed over unsealed is unfinished, since the release color is only held in the texture by the sealer, and the first rain would take half of it. What sits outside the figure is named on the visit rather than added later: a drain run to the street, a fence panel out for the truck, or a resealing coat in later years.
Not on your own lot. A patio, path or courtyard slab is exempt flatwork under the California Residential Code, so nothing is filed for it and no inspector comes. Two exceptions apply here. A stamped apron crosses the parkway, which is right-of-way work permitted by the Director of Public Works, and a slab the street can see on a lot inside Old Towne falls under its design standards, which we put to Planning first.
Almost never for the failures a stamped slab actually has. Clouded sealer, worn color and a crack off the joint lines are treated as wear or workmanship, and a policy covers neither. What it can cover is sudden damage: a tree coming down on the patio, a burst irrigation main washing the base out, a vehicle onto the apron. Photograph the slab before anything is broken out and ask your carrier first.
How it was built: the fall, the base, the depth, the hardener worked in twice, the joints inside the grout lines and the two coats of sealer, all printed on the estimate before you sign. It is a written workmanship guarantee against defects in how it was built. Sealer wear, tire marks, a stain from a planter left standing, and ground moving beyond what the joints control sit outside it.
A dry-shake color hardener from a named manufacturer, applied at the maker's rate in two floats, over a 3,500 psi mix with fiber through it, and a solvent-based acrylic sealer in two thin coats. The hardener brand, the color name and the sealer are written on the estimate, so what comes off the truck can be checked against the sheet. The mix is not tinted through, since integral color alone stamps shallow.
Only at the start and the end: the first visit, when the sample mats go on your lawn and the color is chosen, and the walk-through, when the hose is run on the finished slab. Between those the crew needs water, a gate that opens and the back yard clear of furniture, pots and the dog. The stamping is a morning's work that cannot be paused, so nobody is free to talk until the last mat is lifted.
Towns we pour in
The eight nearest towns on the coverage list, each with the straight-line distance from the yard on N Tustin St beside it. The fall is shot and the figure written at the property, whichever town it is in.
Four jobs that are booked with a stamped patio or straight after it, poured on the same base and fall, by the same crew, and set out on the one written estimate.
The same slab broom-finished, for a yard that wants the fall and the base without a pattern.
A seamless texture around the water, where grout lines would hold a puddle beside the coping.
The step down from the door or up to the patio, stamped in the same pattern so it reads as one.
A plain drive with a stamped apron or border, the pattern stopped where the tires actually turn.
Call or send the form and you hear back within 1 business day. Say which way the yard slopes, if it slopes at all, and which pattern you have been looking at, and the visit can be booked for a day inside the same week.