Grassello / Veneziano
Ultra-Fine High-Gloss Polished Marble Plaster by Colorado Artisans
Grassello (also known as Veneziano) is one of the finest and most luxurious plasters available. Made from high-quality lime putty and finely ground dolomite marble, it uses a much finer aggregate than traditional Venetian Plaster.
This creates a smooth, high-gloss, mirror-like polished marble finish with exceptional depth and light reflection. Grassello can be customized in virtually any color and is perfect for dramatic accent walls, elegant fireplaces, luxury bathrooms, and high-end commercial spaces.
Popular techniques include marble veining, gold leaf gilding, two-tone layering, and unique textures such as crocodile skin. It is also considered a finer version of Marmorino and delivers the ultimate polished stone appearance while remaining breathable and naturally antimicrobial.
Working With Us Is Easy
Quote
Reach out to discuss your project. We work to make sure that we are a good fit for your project and discuss budget options.
Concept
Together with our clients, we explore ideas and inspirations to define the perfect finish for their space. Every project starts with a vision tailored to reflect elegance and authenticity.
Design
Our skilled artisans bring the design to life, meticulously applying Venetian Plaster, Limewash, or Custom Projects to transform walls into timeless works of art.
They turned our wall into a masterpiece! It was awesome watching Jake and his crew transform our wall. It was an ugly knockdown texture and they were able to get it smooth and give us a really cool venetian plaster accent wall. It completely made our living room a much more vibrant space.
Jake and his team have consistently pulled through with professionalism, expertise, and high quality, while somehow tackling efficiency all at the same time. The results form his plaster work is truly an art and is unbeatable in the Denver area!
Jake Wheeler, owner of Iconic Wall Finishing, did an amazing job for my bathroom walls—applying a microcement finish (waterproof texture with color). He mixed the product in the color I chose and, with another team member, did the work in a few days time. They came, did the work, and cleaned up the space when done. Highly recommend talking to him about your project. The textures he offers can really elevate the look of any room. For a bathroom, the waterproof walls mean no tile and no grout—a definite bonus.
We had a few holes before moving out that we needed patched - the quality of the finish on the walls was so good you couldn't even tell it had been repaired! Super responsive, respectful, and professional. They truly care about their work, money well spent! -Jacob
Questions
What is Grassello (Veneziano) plaster?
Grassello, also known as Veneziano, is an ultra-fine lime putty plaster made with high-quality dolomite marble dust. It creates a smooth, high-gloss polished marble finish with exceptional depth, shine, and elegance.
What is the difference between Grassello and traditional Venetian Plaster?
Grassello uses a much finer aggregate than standard Venetian Plaster, resulting in a higher gloss level and a smoother, more refined mirror-like marble appearance. It is ideal when you want maximum shine and luxury.
What special effects can be achieved with Grassello?
Grassello is extremely versatile. Popular techniques include marble veining, gold leaf gilding, two-tone layering, subtle texture variations, and even dramatic crocodile-skin effects.
How durable is Grassello plaster?
When properly applied and sealed, Grassello is very durable and long-lasting. It is flexible, resists cracking better than many finishes, and can easily last decades with minimal maintenance.
Is Grassello environmentally friendly and safe?
Yes. It is made from natural lime and marble, is low or zero VOC, breathable, and naturally antimicrobial due to its high alkaline pH. It helps regulate indoor humidity and is safe for sensitive environments.
Can Grassello be applied over existing drywall or paint?
Yes. It can be applied over properly prepared drywall, existing smooth plaster, or painted walls. The smoother the substrate, the better the final high-gloss polished result.