Optimum Granite & Marble Inc

Optimum Granite & Marble Inc

Located in St. Charles, this countertop store specializes in exquisite granite and marble products, making it the go-to destination for homeowners and builders alike. They pride themselves on offering a diverse selection of high-quality materials, ensuring that every customer finds the perfect fit for their kitchen or bathroom renovation.

With a team of knowledgeable staff dedicated to exceptional customer service, clients receive personalized guidance throughout their selection process. The store's commitment to craftsmanship and attention to detail is evident in every piece, making them a standout choice in the industry.

• 40w134 Campton Crossings Dr A, St. Charles, IL 60175, United States
• (800) 920-6033

Latest Feedback

"I recently remodeled my kitchen and found this store to be a gem! The staff was incredibly helpful, guiding me through the various options without any pressure. I ended up selecting a stunning granite that has completely transformed my space. The installation was seamless, and I couldn't be happier with the results!"

"I visited this place looking for a new countertop for my bathroom remodel. The variety of marble options was impressive! The team took the time to explain the differences in materials and helped me choose the perfect one that matched my vision. The quality is outstanding, and I've already received compliments from friends and family."

"As a contractor, I often recommend this countertop store to my clients. Their selection is top-notch, and the service is always excellent. I appreciate how they work closely with both me and my clients to ensure the best outcomes. The finished products are always beautiful and durable, which keeps my clients satisfied and coming back for more."

Customer Reviews

What People Say

Søren Oakley

★★★★★

July 30, 2025

What a gem of a store! I stumbled upon this countertop store while searching for some options for my bathroom remodel. The staff was incredibly knowledgeable and helped me navigate through the various materials and designs. They explained the differences between quartz and marble in a way that was easy to understand. I ended up going with a beautiful quartz which I absolutely love! The only reason I’m giving it four stars instead of five is that I wish they had more samples available to take home. It would have made my selection process easier. However, their recommendations were spot on, and I felt confident in my choice. The installation team arrived on time and did an excellent job. I’ve received so many compliments on my new countertops, and I can’t thank them enough for their help!

👍 4 👎 0

Imogen Singh

★★★★★

December 6, 2024

I recently had the pleasure of visiting this countertop store, and it was an experience worth sharing! From the moment I walked in, I was greeted by a friendly staff member who took the time to understand my needs. I was looking for a unique granite countertop for my kitchen renovation, and they had an impressive selection to choose from. One of the things I loved was how they encouraged me to take my time while browsing. They were super patient and answered all my questions without pressuring me into making a quick decision. The variety of colors and textures was mind-blowing! After choosing my perfect slab, the team scheduled the installation promptly, and I was thrilled with how quickly it all happened. The installation process was seamless, and the team was professional and skilled. It feels like a whole new kitchen! If I had to suggest an area for improvement, it would be their limited weekend hours, as I would have loved to visit on a Sunday. Overall, a fantastic place, and I highly recommend it to anyone looking to elevate their home with stunning countertops!

👍 2 👎 1

Eloise Kobayashi

★★★★★

June 17, 2024

I can't sing enough praises about this countertop store! As someone who has been through several home renovations, I can say this place stands out for its exceptional service. From the initial consultation to the final installation, everything was smooth and efficient. I was particularly impressed with the design assistance they provided; they worked closely with me to ensure the granite I chose would complement my existing decor perfectly. The level of detail they pay attention to is unmatched. The installation crew was punctual and treated my home with respect, which is always a major plus in my book! My kitchen has never looked better, and I am overjoyed with the finished product. I will definitely be returning for future projects. Highly recommend to anyone looking for high-quality countertops!

👍 9 👎 0