Discount Granite Countertops - Southwest Granite & Glass

Discount Quartz Countertops

None Available due to covid material shortages

compare at $0/sq’

Now Only $0/ sq’ Installed

Discount granite countertops special starts Monday 8 am to Sat 3 pm ONLY.
No additional material will be ordered at these prices and no additional discounts will apply. Contact us to place your order or for additional details.

Materials are limited by slab count only.

All discount slab of the week deals must be fabricated and installed by SWGG to a minimum of 30sq’.

Slab of the week is all about finding great deals on premium quality slabs. Have you chosen a slab material? Notify us of that material and we will search the world to find it for you at the best possible price.

What Our Customers Are Saying...

Terri was great to deal with. She was very helpful and we bought a small piece for the top of a cabinet but was not made to feel it wasn’t important. They delivered it to the Sarnia store which was closer for us to pick up. The piece was the finest bit bigger than the measurements we gave but my husband was able to grind off the excess which was minimal but needed to fit and went in without damaging the trim and looks fantastic.

Colleen M, Forest, 06.24.2026

6/24/2026

Current News

15th Annual Stick-It-To-The-Man Sale

March 2, 2026

That time of year again, Tax Time. We are going to help you Stick-It-To-The-Man! Save the taxes on almost everything we install. Limited time. See

Beat The Rush

October 27, 2025

It’s getting close, the holiday rush is almost upon us and you don’t want to get caught up in the last minute scramble do you?

Back to School

August 26, 2025

It’s time for the Adults to get something new for back to school. Send the kiddos back in last years jeans and with last years

Proud Member of

At Southwest Granite & Glass we understand why you are looking for value for your dollar, we look for it in whatever we buy. Our extensive line of quality products and services were chosen with you in mind. Helping people just like you complete almost any kitchen or bathroom renovation project is what we do every day.

With competitive prices, expert installation teams, Chatham-Kent’s and Sarnia Lambton’s largest in stock granite selection, we are confident you will find everything you need right here.

But don’t take our word for it, our customers say it all.

Quality, it’s what we do

VIEW OUR QUALITY GUARANTEE

Countertops

Showers & Glass

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1-855-305-ROCK (7625)

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If you want to buy Granite countertops and granite bathroom vanities, to granite shower walls and granite tiles. Read More

We supply and install all of our granite countertops all over Chatham Ontario, Windsor Ontario, Sarnia Ontario and London Ontario. There is no place in Southwestern Ontario that we will not sell or install granite countertops. We have several granite countertops on display in our granite countertop showroom. We have hundreds of full granite slabs available at all times ready to have fabricated to suit all of your granite countertop needs. But we don’t just sell granite countertops and granite shower walls. We also sell Glass countertops and quartz countertops. If your kitchen or bathroom renovation requires a new granite countertop we would love for you to buy a granite countertop from us at Southwest Granite & Glass.