Prefabricated Pre-Cut Granite Countertops Ready To Install Starting at $14 SQ FT
Prefabricated Pre-Cut Granite Countertops Ready To Install Starting at $14 SQ FT

About Us



We are a family owned business that serves the greater south Denver metro area.  We supply prefabricated, pre-cut countertops to remodelers, builders, designers, architects, contractors and homeowners.  The Robinson's have been in the home improvement industry for over 30 years and value our clients needs.


Here at The Granite Source we treat our customers the way we want to be treated, with respect. We know that there is nothing more important than providing a great product at an affordable price along with excellent service!


We are very excited to  be back in the cabinet business so we can now be your one stop shop for cabinets and counters.  We offer total kitchen design.  Come to our showroom and see our complete displays as well as see the warehouse full of granite.    Visit our website for full details:

In memory of Buster Wheaton! Our fine and loyal shop dog and The Granite Source's mascot.



We are your source for prefabricated pre-cut granite countertops for the entire Denver Metro area including Highlands Ranch, Centennial, Castle Rock, Littleton, Lakewood, Parker, Aurora and Littleton.

Where to Find Us:

The Granite Source
5740 County Line Pl #3
Highlands Ranch, CO 80126


We are on the north side of C-470 between Quebec and Colorado.  The cross streets are Holly and County Line on County Line Place.  We are on the south side of County Line Rd.  Look for Davidson's Liquor store at the light and you will find us next door to TLC and Fodors Billiards. 


Phone:  303 221-9608

Fax:       303  221-2173



Vist The Cabinet Source at:



Monday - Friday 9 - 5

Closed Saturday & Sunday

Back to listed hours Dec. 4th.



Mon-Fri 9:00 am-6:00 pm

Sat 10:00 am-4:00 pm

Click for the BBB Business Review of this Granite in Highlands Ranch CO
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