Marmorino
Marmorino Plaster in Phoenix & Scottsdale, AZ
Marmorino is the older, plainer relative of polished Venetian plaster: the same slaked lime and marble aggregate, but with a coarser grain and stopped at a soft suede sheen instead of taken to a mirror. It reads as stone from across a room and as a hand-worked surface from close up.
It is the practical choice when you want the substance of Venetian plaster on more than one accent wall. It covers larger areas more economically, it is more forgiving of a wall that is not perfectly plane, and unlike most of these finishes it works outdoors as well as in.
- AZ ROC #364076
- Free written estimate
- Itemised scope
What’s included
What you get with marmorino
Every item below appears as a line on your written estimate, so you can compare our scope against any other bid without guessing what each one covers.
- 01
Sample boards at the sheen you actually want
Marmorino covers a wide range, from nearly matte to a distinct lustre, all of it correctly called marmorino. Where on that range your wall lands is agreed on boards, in your room, before we start.
- 02
Substrate flattened and primed
Less demanding than polished Venetian plaster, but still a flattening job. Coarse marmorino hides more than a fine polish does, and we will tell you honestly how much preparation your walls actually need.
- 03
Two to three troweled coats
Lime and graded marble applied in successive passes, with the aggregate size chosen for the texture the sample established.
- 04
Compressed to a suede sheen
Worked with the trowel as it sets to close the surface and bring up the lustre, stopping short of the full burnish that makes it lucido.
- 05
Interior and exterior specification
Exterior marmorino over stucco and masonry uses a different lime and a different schedule. Where it goes outside we specify per elevation and per exposure.
- 06
Breathable sealing where it earns it
Wax for depth and cleanability indoors, breathable mineral sealers outdoors. Plenty of marmorino is best left bare and we will say so.
Preparation
How the surface gets ready
This sequence is most of the hours on a marmorino job, and it is the part that decides whether the finish still looks right in year five. It is also the part that gets skipped by the cheapest bid you receive.
- 1Survey the surface and the exposureIndoors this is a flatness question. Outdoors it is also a question of which elevation, how much sun and how much driving rain that wall takes.
- 2Repair and flattenCracks cut out and filled, texture skimmed where the chosen grain will not carry it, then sanded. Coarser marmorino needs less of this than a fine one.
- 3Prime for even suctionA plaster primer tinted toward the finish, because uneven absorption is what produces patchy lime work regardless of which lime it is.
- 4Protect and containFloors, joinery and glazing protected. Lime is caustic while wet and marmorino is worked vigorously.
- 5Build and compressCoats laid within the working window, then compressed at the right set to raise the sheen. Sections sized so no wall carries a cold joint through the middle of it.
Surfaces & systems
Surfaces we handle
- Full rooms and entry halls
- Feature and accent walls
- Curved and radiused walls
- Ceilings, domes and barrel vaults
- Fireplace surrounds and chimney breasts
- Columns, arches and returns
- Exterior stucco and masonry elevations
- Courtyard walls and covered patios
Coating systems are specified per surface and per exposure and stated in your estimate. We don’t publish performance figures for products we haven’t independently tested.
Who we do this for
Property types
- Luxury and custom homes
- Designer-led remodels
- New custom-home builds
- Mediterranean and Tuscan-style properties
- Hospitality and restaurant interiors
- Courtyards and outdoor living areas
Arizona conditions
What this climate does to marmorino
A specification that works in a mild climate is not automatically right here. These are the local conditions that change how we scope and schedule this work.
It is one of the few that works outside
Most decorative finishes are interior-only. Marmorino over exterior stucco is a traditional, breathable, mineral system, which on a Valley home means a finish that lets a block wall dry out after a monsoon instead of trapping water behind a film.
It suits the housing stock
The Valley is full of Mediterranean, Tuscan and Santa Barbara influenced homes with stucco elevations, arched openings and curved returns. Marmorino is the finish those details were drawn for, and it turns a radius without a joint.
Coarser grain forgives desert light
Raking Valley light punishes a mirror polish, showing every ripple. A coarser marmorino scatters that light instead of reflecting it in a line, which makes it the more practical choice on long walls and double-height spaces.
Lime keeps hardening in this climate
Carbonation continues for months after application, so a marmorino wall is more durable in year two than in week two. Dry air slows the very first stage, which is why we do not seal early.
How it runs
From first call to final walkthrough
- 01
Request an estimate
Send the project details or call. No quote over the phone.
- 02
Property walkthrough
We look at the actual surfaces and the actual conditions.
- 03
Written proposal and colour planning
Itemised scope, so you can see what is and isn't included.
- 04
Protection, preparation and painting
Most of the hours go in before the finish coat.
- 05
Final walkthrough
We walk it with you before the truck is loaded.
Client feedback
What clients say
What you can verify today
We’d rather show you nothing than show you a review we didn’t earn
This section is reserved for verified client reviews, published verbatim with the reviewer’s name and a link back to the platform they left it on. Nothing goes here that you cannot click through and check yourself.
- Licensed, bonded and insured in Arizona, AZ ROC #364076, verifiable on the Arizona Registrar of Contractors website
- Certificate of insurance provided with every written estimate
- 15 years working in the Valley
- Photographed before-and-after work on real jobs, in the project case studies
- References available on request for comparable projects
Related services
Often part of the same project
- Venetian PlasterLime and marble dust built in thin coats, then burnished until the wall reads as stone rather than paint.
- Roman ClayTroweled mineral finish with soft cloudy movement and a flat matte surface. Venetian depth without the sheen.
- LimewashBrushed mineral wash that settles into a soft, cloudy matte and keeps breathing with the wall underneath.
- Stucco Painting & RepairCracks opened, filled and texture-matched before coating, so the repair doesn't reappear next monsoon season.
- Fine FinishesThe category page for our decorative work: Venetian plaster, marmorino, Roman clay, limewash, microcement, tadelakt, glazes and lacquer.
Where we do this
Marmorino by city
Cities where marmorino is one of the most requested services we quote.
Not the whole list. We cover Arizona statewide, metro cities and small communities alike.
Questions
Marmorino questions
Anything not covered here, ask on the walkthrough. We’d rather over-explain than surprise you.
What is the difference between marmorino and Venetian plaster?
They are the same family. Marmorino uses a coarser marble aggregate and is stopped at a soft suede sheen; polished Venetian plaster, sometimes called lucido, uses a finer grain and is burnished much further, toward a mirror.
Practically: marmorino is more economical over large areas, more forgiving of an imperfect wall, and usable outdoors. Polished Venetian has more depth and reflectivity and is usually reserved for feature areas.
Can marmorino go on exterior walls?
Yes, and this is one of its real advantages over the other finishes on this site. Over sound stucco or masonry, with the right exterior lime and the right schedule, it is a traditional breathable exterior system.
It is not a repair. Cracked or failing stucco has to be fixed first, which we quote as its own stage.
How does it compare on cost?
Less than polished Venetian plaster, more than Roman clay or limewash. The saving against a full polish is in the burnishing hours and in needing less substrate flattening.
For covering a whole room rather than one wall, marmorino usually gives the best ratio of substance to square footage of anything we apply.
Is it durable enough for a hallway or a busy room?
Yes. Cured lime plaster is genuinely hard, harder than any paint film, and it keeps hardening with age. A waxed marmorino hallway will outlast painted drywall comfortably.
It will still scuff if something is dragged along it, and the repair is a blend rather than an invisible fix, so the same caveat as any plaster applies.
Can it go in a bathroom?
On walls, yes, waxed or sealed. Not inside a shower enclosure. For that, tadelakt is the finish that was designed for the job.
Powder rooms are an excellent use of marmorino: high impact, small area, and no direct water.
How do I clean it?
Dust it, and use a barely damp cloth on a waxed surface. Nothing acidic, ever, because acid etches lime and leaves a dull mark that cannot be polished out.
Waxed marmorino can be refreshed by re-waxing, which also lifts the sheen back up if it has dulled in a high-traffic spot.
Will it crack?
Lime plaster is more flexible than cement render and moves with the building, but it will follow a structural crack in the substrate. Live cracks are addressed before plaster starts, not covered by it.
On new construction we prefer to let the building settle where the programme allows, and will tell you if we think a wall is not ready.
Free written estimate
Get a written estimate for marmorino.
Free walkthrough, itemised scope, and a clear schedule. Preparation and coating priced separately so you can see exactly what you're paying for.
- Licensed, bonded and insured in Arizona, AZ ROC #364076
- Itemised scope: preparation and repair listed separately from coating
- Walkthrough on site, because we don't quote painting over the phone