Marble Dust & Plastering
Long Island’s Elite Gunite Marble Dusting For Nassau, Suffolk & The Hamptons

Why Choose Flawless?
Stop worrying about a pool surface that fails too soon. With 25+ years of expertise, we specialize in marble dusting for gunite pools that provides a resilient finish. Where others rush to cut corners, Flawless Masonry ensures both durability and elegance for your pool.
Local Gunite Pool Marble Dusting
Upgrade or renovate your gunite pool with expert marble dusting and plastering from Long Island’s leading pool renovation company. Specializing in high-end gunite pool finishes, we deliver smooth, durable surfaces that enhance both the beauty and longevity of your pool. Whether you’re refreshing an older pool or completing a new build, our premium materials and precise installation ensure a flawless, long-lasting result.
We know the challenges gunite pool owners face: cracking, staining, fading, and surfaces that require constant maintenance. Our team applies marble dusting with precision, creating a resilient, stain-resistant finish that keeps your gunite pool looking pristine while minimizing future repairs. Trust our expert craftsmanship to protect your investment and provide a pool surface that performs beautifully for years to come.

About The Process
What Is Marble Dust?
Marble dust is the main plaster finish of a gunite pool. Over time from chemicals and weather, the integrity of your pool’s plaster will start to break down, causing a rough surface, hollow spots and cracking.
What Is The Marble Dusting Process?
The pool is drained and then inspected for hollow spots which are broken out and repaired. The surface of the pool is then acid washed and bond coated. After all preparation steps have been completed, a new layer of marble dust / plaster will be applied to the entire surface of the pool leaving a new smooth finish in the color of your choice.
Restoring Your Pool Back To New
Marble dusting revitalizes your gunite pool back to looking new again, as well as repairing any issues during the process.

Available Finishes
Traditional Marble Dust
Available in all shades, from classic white to soft blues and grays
Diamond Brite® Quartz Finishes
Blends of quartz and polymer-modified cement for a smooth, long-lasting surface
Pebble Tec® Finishes
Natural pebble aggregate for a textured, slip-resistant, and highly durable finish
Custom Color Blends
Wide selection of pigments and aggregates to create a truly unique pool interior
Smooth Or Textured Finishes
Tailored to your preferences for look, feel, and function

Diamond Brite
Diamond Brite is a premium pool finish known for its striking appearance, long-lasting performance, and low maintenance. Made from a blend of quartz aggregates and polymer-enhanced cement, it delivers rich color and outstanding durability, standing up to the demanding conditions of Northeast climates.
This finish also offers extensive design flexibility, with a variety of color and texture options to suit your style. Whether you prefer a traditional, elegant look or a clean, contemporary feel, Diamond Brite allows you to create a pool that reflects your vision.

Pebble Tec
PebbleTec is a high-end pool finish celebrated for its natural look, lasting strength, and classic appeal. Crafted from smooth, naturally rounded pebbles, it creates a lightly textured, slip-resistant surface that elevates both the appearance and feel of your pool, with a variety of color options to suit any outdoor setting.
Beyond its visual appeal, PebbleTec is built for durability. Its resilient composition helps resist fading, staining, and chemical damage, making it a reliable, low-maintenance choice for homeowners seeking both elegance and long-term performance.














