Stone & Quartz Countertops in Waukesha, WI
Shopping for granite, quartz or quartzite countertops in Waukesha? The
largest full-slab selection in the area is 20 minutes up I-94: StoneX USA’s slab warehouse and
gallery in West Allis. Instead of choosing from 4-inch
samples in a retail showroom, Waukesha homeowners and builders walk our racks, compare hundreds
of full slabs side by side, and tag the exact slab that goes in their kitchen.
Why Waukesha Buyers Drive to a Slab Warehouse
Countertop retailers in Waukesha typically show samples and order slabs sight-unseen. Natural
stone varies dramatically from slab to slab — veining, movement and tone shift across a single
block. Seeing the full slab before fabrication is the single best way to avoid the most common
(and most expensive) countertop regret. Our live inventory shows
every slab physically in the warehouse right now, so you can shortlist colors from home in
Waukesha before making the short drive.
How It Works
1) Browse the live inventory or visit the
West Allis gallery (1735 S 106th St — about 20 minutes
from downtown Waukesha via I-94 E). 2) Tag your slab. 3) Your fabricator — or one of our
vetted fabricator partners across the Milwaukee
metro, including Waukesha County — collects the slab, templates your kitchen and installs.
Already have a fabricator? We sell to them on trade terms; nothing changes in your process.
Popular Choices for Waukesha Kitchens
Browse by material: granite (heat-proof, one-of-a-kind patterns),
engineered quartz (uniform, zero sealing),
quartzite (marble look, granite toughness),
marble and large-format porcelain.
Not sure where to start? Our
granite vs quartz guide
compares the two most popular options in plain language.
Waukesha Countertop Questions
Does StoneX USA have a showroom in Waukesha?
Our slab gallery is in West Allis, about 20 minutes from Waukesha via I-94. That is where the
full inventory lives — hundreds of slabs you can see and touch, which no sample board can match.
Can I check what is in stock before driving from Waukesha?
Yes — the live inventory is updated continuously and shows
every slab physically in the warehouse, with photos.
Do you work with fabricators near Waukesha?
Yes. Our fabricator partner network covers the
Milwaukee metro including Waukesha County. Pick your slab, and a partner near you handles
templating, cutting and installation.
Do you sell to Waukesha builders and remodelers at trade terms?
Yes — wholesale supply to builders, remodelers and fabricators is our core business.
Contact us or call 414-998-0404.
Also serving the south shore: see our guide for Kenosha countertop buyers.
West of the metro? See our guide for Brookfield countertop buyers.
Slabs Waukesha Buyers Come to See
About twenty minutes east of Waukesha, these are the material families standing on the racks.





Slabs vary within a bundle and photographs vary more than slabs do. Use these as a starting point, then check live inventory for what is physically on the racks today.