White kitchen with granite countertops, upper and lower cabinets, a built-in oven with a stovetop, and a kitchen island with a sink and faucet.

Custom Granite & Quartz Countertops In The Farmington Valley

Family-owned, Fast turnaround, Precise installs, and Real Communication.

Speak With a Stone Specialist
Claim Your Countertop Quote Today
Modern kitchen with white cabinets, stainless steel appliances, a large island with a sink, pendant lighting, and a door leading to another room.

Let’s Bring Your Vision to Life

Visit our Showroom in Plainville Connecticut and allow our stone experts with true industry experience to guide you through your lates project.

Proud to be Trusted by Homeowners throughout the Farmington Valley.

★★★★★

“Our bathroom, granite countertop is beautiful. From start to finish the staff of Rosania was extremely helpful and informative when answering all of our questions. The finished bathroom countertop is perfect. The installation was done with care and attention to detail. I wouldn’t hesitate to purchase from Rosania again.”

-Ellen C

★★★★★

“These gentlemen did a wonderful job on our quartz countertops. Fast, careful, with terrific results. We are thrilled.”

-Pamela N

★★★★★

“Awesome experience with the team at Rosania Stone Design for our kitchen remodel! Great service in the showroom and incredible attention to detail with the templating/installation. Highly recommend!”

-Derek W

Call Now To Get Started!

The Rosania Way.

  • Family Owned & Operated

  • In-House Stone Fabrication (No Outsourcing)

  • Experienced Installation Team

  • Local Plainville Showroom

  • Premium Granite, Quartz, Marble, Quartzite & Soapstone Selection

  • Serving Plainville, Southington, Avon, Farmington & Nearby Towns

  • Thousands of Countertop Installations over 15 Years

Our Story
 

From Slab to Installation — Done Right

 

Our Process.

  • Call or Request Estimate

  • We Design & Template

  • We Fabricate In-House

  • Professional Install

Learn More

Custom Stone & Cabinets for Every Space

  • Modern kitchen with stainless steel appliances, gray cabinets, marble backsplash, wooden flooring, and a marble countertop island set for dining with plates, glasses, and cutlery.

    Kitchens & Baths

    Islands, perimeter countertops, waterfall edges

    Vanities, thresholds, accent pieces

    More Info
  • Modern bathroom with dual vessel sinks, large mirror, wooden cabinets, and decorative plant.

    Cabinets

    Kitchens, vanities, pantries, closets

    More Info
  • Modern living room with a marble fireplace and a fire burning inside. A flat-screen TV is mounted above the fireplace. Decorative vases and a potted plant are placed on the mantel. To the right, beige curtains are partially visible.

    Custom Projects

    Fireplace surrounds, bar tops, laundry rooms

    More Info
White kitchen cabinets with gold handles, a kitchen sink under a window, a bowl of green apples, and a small plant on the countertop.
Kitchen with green cabinets, granite countertops, stainless steel appliances, and a double sink with lemon bowl on counter.
Modern kitchen with black cabinets, stainless steel appliances, white marble countertops, and a window above the sink.
Modern kitchen with white cabinets, marble countertops, and a kitchen island with a bowl of lemons.
A modern kitchen with wooden cabinets, granite countertops, a large island with a bowl of green apples, a white farmhouse sink, a window, and recessed lighting.
Modern kitchen with dark green cabinets, white marble countertops, a large island with a bowl of fruit, stainless steel appliances, and wood flooring, with trees visible through the windows.
Kitchen with wooden cabinets, black granite countertops, a stainless steel stove, and a window above the sink with a view of a snowy wooded area.

Ready to Fall in Love with Your Home Again?

Call Now to Lock In your Free Estimate!

860-410-4291

Contact Us For Your Free Estimate Today

Modern kitchen with white subway tile backsplash, dark gray lower cabinets, wood shelves, a window above the sink, and a light-colored rug on the hardwood floor.