Stone veneer installation in Santa Maria CA - a stone face built on a sound wall
Tired of a plain stucco or block wall? We check the wall first, then set manufactured stone with the drainage behind it planned out.

- Licensed and insured.
- Free estimates at your property.
- We respond within 1 business day.
Where we install stone veneer
House fronts and wainscot
Stone across the lower part of a front wall or the full face of an entry, which dresses up stucco or block without rebuilding the wall.
Columns and porch pillars
Wrapping porch posts, gate pillars and column bases in stone, a smaller job that gives a plain entry a lot more weight and character.
Yard and garden walls
Facing a sound block wall in the yard so it matches the stone on the house, without the weight and work of a solid stone wall.
Fireplace and chimney faces
Covering an old brick fireplace or chimney face with stone, once we've confirmed the brick behind it is sound enough to hold the new facing.
What does stone veneer installation involve?
Stone veneer installation in Santa Maria means bonding thin, lightweight manufactured stone to an existing wall so it has the look of stone, and the job only works when the wall behind it is sound and water has a way out.
Most people who call us have a plain stucco front, a block wall in the yard or a tired fireplace, and they want stone without tearing anything down. What sets your price is how many square feet you're covering, how many corners, windows and edges the stone has to work around, the style of stone you pick, and whether the wall needs repair first. That last one also drives the schedule, along with whether the job needs a permit and city review. After I look at the wall, you get a written outline of the work so you can see exactly what you'd be paying for.
Stone veneer and the wall behind it
Stone only goes on a wall that's sound, so I check yours before anything else and plan the flashing and drainage behind the stone before any goes up.
Checking the wall
I look for cracks, crumbling block, loose stucco and soft spots, because stone set on a failing wall comes down with it.
Fixing what's behind
If the wall needs work, we fix that first, from concrete block walls in the yard to a foundation block wall under the house.
Barrier and drainage
We put a water barrier on the wall and plan a path behind the stone, so any water that gets back there can drain down and out.
Flashing at edges and openings
We plan flashing at windows, pipes, vents and the bottom edge, where water gets in when nobody thinks it through ahead of time.
Setting and pointing the stone
Our crew lays a scratch coat, a rough base layer of mortar, then sets each stone into it and fills the joints by hand.
Why Santa Maria hires Keystone for stone work
I grew up on a farm where a quick patch rarely held, and I started this business in Santa Maria in 2023 to fix causes, not just the part you see. I'll tell you if your wall is ready for stone. Call (805) 268-7499 or use the form.
The owner looks at your wall
I come out to look at every job myself, so the person judging your wall is the one who answers for it. I'm on site with our crew while the stone goes up.
Licensed and insured for stone work
California requires a licensed contractor when a job needs a building permit, uses added workers, or runs $1,000 or more in labor and materials. We're licensed and insured, so that's covered.
A straight answer on what can wait
If your wall needs repair before stone, I'll say so, and if a project can wait, I'll tell you that too. I'd rather make a clear call early than sell you work you don't need.
What happens when you call about stone veneer in Santa Maria?
Every stone job starts with your wall, not a catalog, so the plan is built around what I find there and how you want the finished face to look.
or call (805) 268-7499
Call or send photos
Call (805) 268-7499 or send a message through the form. Photos of the wall and its rough size help me know what I'm walking into.
I look at the wall
I come out, check the wall the stone would go on, and tell you plainly what I see and what I'd do about it.
Your written estimate
You get a clear written outline. Once you say go, we handle any permit, build it with me on site and walk the finished job with you.

Get an estimate for stone veneer and the wall behind it
Send photos of the wall and its rough size, and we'll get back to you within one business day to set up a visit. The estimate is free, done at your property, with no obligation.
Stone veneer questions we hear
How much does stone veneer installation cost per square foot?
Installing stone veneer across the US usually costs about $25 to $40 per square foot. That's the going rate nationwide for installed stone, not our price, and where your job lands depends on the wall's condition and shape. The estimate gives you a written outline for your own wall.
Can stone veneer go on any wall?
No. One industry installation guide says manufactured stone belongs on a sound backing wall, not on one that's deteriorating or on EIFS, an exterior insulation and finishing system. So the wall behind decides whether stone can go up at all.
Does stone veneer let water in behind it?
Yes, some. Every outside wall covering lets a little rain through, and stone soaks up and holds moisture, so the wall needs a way to drain and dry behind the stone. When you compare bids, ask each contractor how they'll keep your wall dry.
What causes stone veneer problems on a house?
Most often it's the installation. The industry installation guide says field workmanship tends to be the main source of trouble when stone veneer performs poorly, so how a crew does the work deserves as much weight as the price when you compare bids.
How do I compare stone veneer bids?
Ask what each bid does about water behind the stone. Federal Building America guidance calls for an added bond-break drainage plane, a separate layer for water to run down, behind adhered stone, and a rainscreen is an optional technique that helps stray water drain and shortens drying time. Ask whether each bid includes them and what they add to the job.
What is manufactured stone veneer made of?
It's cast from cement-based materials and aggregates to look like natural stone or other masonry. It's a facing only, so it covers a wall without holding up any part of your house.
Work that often goes with stone
Concrete block walls
If the block wall you want to face in stone is cracked or leaning, rebuilding it gives the stone a solid wall to go on instead of a failing one.
Explore Concrete block wallsFoundation block wall installation
When the block under your house is worn or needs replacing, a new foundation wall comes first, and it can take a stone face later if you want.
Explore Foundation block wall installationStone masonry
For a freestanding wall, steps or a planter built of stone all the way through, rather than a facing over an existing wall, this is the better fit.
Explore Stone masonry
Stone veneer installation in Santa Maria and nearby cities
Whether your stone job needs a building permit is a question for Santa Maria's Building and Safety Division, which reviews and approves building plans in the city, and I won't guess at it. If you're not sure, we check with that office before we start, and the city's permit staff can also give you a fee estimate and explain the general timeline. When a permit is needed, we handle it and build to the approved plans, which the city checks against building codes and its own local building ordinances. Outside city limits, it's the county building office for your address.
We're based in Santa Maria and work in the cities around it. A lot of the stone we put up goes over stucco fronts and block walls, and we see the same kinds of houses on jobs in Orcutt and Nipomo, so the wall check comes first there too.
