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Decorative & Venetian plaster
Serving the Main Line, Chester & Lancaster County, PA
Polished Plaster
The highest-sheen decorative finish — burnished lime plaster polished to a glass-smooth, marble-like luster. The ultimate luxury statement, hand-applied across the Main Line, Chester County and Lancaster, PA.
What is polished plaster?
Polished plaster is the umbrella term for lime-based decorative plasters that are burnished to a high, reflective sheen — including the glossiest grades of Venetian plaster and Marmorino. Built from slaked lime and finely ground marble and then troweled and polished by hand, it produces a glass-smooth surface with the cool depth and luster of polished stone.
It is the most luxurious and labor-intensive finish we offer. Where matte plasters whisper, polished plaster makes a statement — reflecting light, deepening color and giving a wall the unmistakable presence of real marble.
Where polished plaster belongs
Luxury feature walls
A polished plaster wall is the centerpiece of a formal living room, dining room or primary suite.
Lobbies & reception
Hotels and offices use polished plaster columns and walls for instant prestige.
Powder rooms
Sealed polished plaster turns a small room into a jewel box.
Why polished plaster is the ultimate finish
- Glass-smooth luster. Burnished to a high sheen with the cool depth of real marble.
- Maximum depth of color. Polishing intensifies the pigment so color seems lit from within.
- Hardest, most refined surface. Multiple burnished coats create a dense, durable finish.
- True bespoke luxury. Each wall is a one-off, hand-polished by a master plasterer.
Frequently asked questions
What is the difference between polished plaster and Venetian plaster?
Venetian plaster is one type of polished plaster — the term “polished plaster” covers any lime plaster burnished to a high sheen, including high-gloss Venetian and Marmorino. In practice they overlap; what matters is the level of polish and the look you want, which we tailor to your room.
How do you maintain polished plaster?
Very little upkeep: dust occasionally and wipe with a damp cloth. A wax or sealer applied at installation protects the sheen; in busy areas it can be refreshed every few years.
How much does polished plaster cost?
Because of the extra coats and hand-burnishing, polished plaster typically runs $18–$35 per square foot installed. A single statement wall delivers the most impact for the investment.
Can polished plaster go in a bathroom?
Yes, when sealed — it is popular in powder rooms and on bathroom walls outside the shower. For wet shower interiors we recommend Tadelakt or microcement.
Explore more finishes: Venetian · Marmorino · Microcement · Roman clay · Tadelakt · Lime wash · Metallic · Polished. Back to all decorative plaster.
Commission a polished plaster wall
Free consultations and detailed quotes across the Main Line, Chester County, and Lancaster, PA. Tell us about your space and we will recommend the right finish.