Countertops for Customers in Chicago & Northern Illinois


Marble & Granite Tech is one of the largest manufacturers of stone and quartz  countertops in Illinois. Our showrooms stock a large inventory of granite and marble samples, with a nearly endless supply of samples available for viewing.

Our staff, from salespeople to field measurers, fabricators, and installers, is expert in granite, quartz, and marble and committed to providing each client with superior customer service. We serve a wide range of areas in Illinois and Wisconsin.

We machine all countertops and tabletops in our state-of-the-art facility to achieve the precise finish and fit of your countertop. You can be assured of a competitive price, fast on-time delivery, and the highest quality granite or marble countertop.

MGT has two showroom locations, in Barrington and Geneva, Illinois. Our warehouse and fabrication facility are located in Barrington. We serve Cook, Lake, McHenry, and DuPage counties:

  • Algonquin
  • Arlington Heights
  • Aurora
  • Barrington
  • Barrington Hills
  • Batavia
  • Buffalo Grove
  • Cary
  • Chicago
  • Crystal Lake
  • Deer Park
  • Des Plaines
  • Elburn
  • Elgin
  • Elmhurst
  • Fox River  Grove
  • Geneva
  • Glenco
  • Hanover Park
  • Hawthorn Woods
  • Hoffman Estates
  • Itasca
  • Kildeer
  • Lake Barrington
  • Lake Geneva, WI
  • Lake in the Hills
  • Lake Zurich
  • McHenry
  • Naperville
  • North Barrington
  • Palatine
  • Prairie Grove
  • Rolling Meadows
  • St. Charles
  • Schaumburg
  • South Barrinton
  • Streamwood
  • Sugar Grove
  • Tower Lakes
  • Vernon Hills
  • Wauconda
  • West Chicago
  • Wheaton
  • Wheeling
  • Winfield
  • Whitewater, WI
  • Whitewater, WI
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Custom Granite & Quartz Countertops

Marble & Granite Tech, Inc. has been creating natural stone countertops for decades. We fabricate countertops and vanities for kitchens, bathrooms and bars. We can also create outdoor living areas, tables, accent pieces, fireplace surrounds and desks. We precisely fabricate and expertly install granite and quartz countertops using our patented vein-matching technology, along with a range of specialty stones including marble. If you’d like to update your countertops and cabinets, please peruse our website and visit a showroom to check out what we have to offer. We have two showroom locations: Barrington and Geneva, Illinois and we service residential and commercial customers throughout the Chicago area.

Virtual inventory of our physical pieces: