Corian was once the gold standard of countertops — sleek, durable, and endlessly customizable. Though it peaked in popularity during the 70s, 80s, and 90s, it remains a reliable and long-lasting surface found in countless homes, hotels, and commercial spaces today.
At Rose Restoration, we’re one of the few companies that still specializes in Corian restoration, helping homeowners and property managers renew rather than replace. Our process keeps these classic solid surface countertops beautiful, functional, and sustainable for years to come.
What Is Corian?
Corian is a solid-surface material made from resins and minerals, originally developed by DuPont. It was designed as a low-maintenance alternative to marble and granite — non-porous, seamless, and stain-resistant.
While no longer widely installed, Corian remains common in kitchens, bathrooms, and healthcare facilities where hygiene and easy maintenance matter. Unlike stone, Corian countertops don’t require sealing or heavy polishing — they can be mechanically resurfaced and renewed multiple times throughout their lifespan.
Quick Guide: Common Surface Issues
| Issue | What It Means | Applies To |
|---|---|---|
| Etching | Dull marks from acids (lemon juice, vinegar) | Marble, limestone (not Corian) |
| Staining | Color absorption from oils or dyes | Natural stone |
| Scratches | Shallow grooves from wear or cleaning | Corian, stone |
| Dullness | Loss of sheen from residue or abrasion | Corian, marble, granite |
Even though Corian doesn’t etch or stain like natural stone, it can still develop scratches, dull patches, or yellowing over time — all of which can be corrected with professional Corian repair and resurfacing.
The Corian Restoration Process
Corian behaves differently than stone, so it can’t be polished with diamond abrasives or sealed like marble. Instead, it’s restored through a specialized solid surface refinishing process developed specifically for engineered materials.
Our Process:
Deep Clean: We remove buildup, soap scum, and residue with non-abrasive cleaners.
Mechanical Resurfacing: We use a Corian-specific resurfacing machine with Tri-Zact pads (green, orange, blue) to smooth out scratches and restore a uniform finish.
Protective Finish: We apply a professional-grade Turtle Wax formula (not consumer-grade car wax) designed for solid surface protection, leaving a satin or gloss finish depending on preference.
Duration: Typically completed in under half a day — with no dust, odors, or noise, making it perfect for both residential and commercial Corian restoration projects.
Why Corian Restoration Matters
The true strength of Corian lies in its renewability. Unlike quartz or granite, which are difficult to repair once damaged, solid surface countertops can be resurfaced many times over their lifetime.
Professional Corian restoration helps:
Reduce landfill waste from countertop demolition
Preserve seamless, integrated installations
Save thousands compared to full replacement
Rose Restoration’s solid surface repair process not only restores function and beauty but also supports sustainable, long-term design.
What to Expect After Service
Smooth, uniform surface free from visible scratches or dullness
Restored satin or semi-gloss finish with consistent color tone
No sealing required — protection is built into the material
Fast, dust-free and odor-free Corian repair completed in one visit
Client Example
“A homeowner in Arlington had a Corian vanity top that had yellowed and lost its luster. Our team refinished it in under four hours — no noise, no mess. The result looked brand new, saving them thousands compared to replacement.”
FAQs: Corian & Solid Surface Restoration
Can I restore Corian myself?
Not effectively. While DIY kits exist, they often cause swirl marks or uneven results. Professional Corian refinishing ensures a smooth, uniform surface without damage.
Does Corian need to be sealed?
No. Corian is non-porous, so it doesn’t require traditional sealing. Our Turtle Wax professional finish adds surface protection and enhances appearance.
How often should I restore Corian?
Most Corian countertops only need professional resurfacing every 5–10 years, depending on wear and sunlight exposure.
Recommended Maintenance Tips
Clean daily with mild soap and water or a pH-neutral surface cleaner.
Avoid harsh chemicals, abrasive pads, and high heat.
Use cutting boards and trivets to protect against scratches and thermal damage.
Schedule periodic Corian maintenance or touch-up polishing for long-term performance.
Final Thoughts
Corian may be a design classic, but it’s still one of the most renewable and low-maintenance surfaces available today. With professional care, your countertops, vanities, and solid-surface installations can look just as fresh as when they were first installed.
Whether you’re a homeowner reviving a vintage kitchen or a property manager maintaining high-use counters, Rose Restoration offers trusted Corian resurfacing and solid surface repair services that deliver lasting beauty and value.
Contact Rose Restoration today to schedule your Corian restoration or countertop refinishing. Our experts will evaluate your surface and restore its original luster — quickly, cleanly, and cost-effectively.
An example of Corian countertop/vanity we work on.