CNC Granite Has A New Showroom


Monday – Friday: 9AM – 4PM

Call For Appointment

3251 Westerville Rd.
Columbus, OH 43224

Get In Contact With Us

If you are looking for high quality countertops at a competitive quote, look no further. We welcome you to fill out our online form and one of our experts will reply in 24 hours.

Warehouse Information

ALL Warehouses are CLOSED on Sunday

Please understand that children under the age of 14 are NOT allowed in the warehouse to ensure safety.


4850 Poth Rd.
Columbus, OH 43213

Hours: Monday – Friday 8:30am – 5:30pm

Saturday 9am – 1pm

STONE MART (Group 1)

2249 Westbrooke Dr.
Columbus, OH 43228

Hours: Monday, Tuesday, & Friday 8:30am – 5pm

Wednesday & Thursday 8:30am – 7pm

Saturday 9am – 3pm

OHM (Group A)

2190 Westbelt Dr.
Columbus, OH 43228

Hours: Monday – Friday 8am – 4:30pm (No Appt. Required)

Saturday 9am – 12pm (Appt. Required)


2350 International St.
Columbus, OH 43228

Hours: Monday – Friday 8:am – 5pm

Saturday 9am – 12pm