Based in Palatine, IL · About 100 miles around: Chicagoland, northern Illinois & southern Wisconsin

Concrete Polishing for Warehouses, Shops & Showrooms

We grind and polish concrete floors for warehouses, shops and showrooms, and put down tough coatings for commercial spaces, garages and basements. Send a few photos and the size for a free estimate.

Most quotes go out within 24 hours of getting your photos.

  • Free estimates from photos
  • Insured. Certificate of insurance on request.
  • Written warranty against peeling and hot-tire pickup
  • Commercial-grade coating systems, trained installers

What we do

Our Floor Services

From a warehouse slab to a two-car garage, we do the grinding, the polishing or coating and the finish ourselves.

Polished concrete warehouse floor KOPKO finished in Elburn, IL

Polished Concrete

Warehouses, shops and showrooms, ground and polished to a hard shine.

Learn more →

Free estimate from photos

Not sure what your floor needs? Text us a few photos and the rough size. We will reply with options and a price.

Real projects

Before & After

Drag the handle to compare. These are our own jobs, not stock photos.

After: polished concrete warehouse floor in Elburn, IL
Before: warehouse slab in Elburn, IL during diamond grinding
Before After
Polished concrete warehouse · Elburn, IL
After: finished flake epoxy garage floor in Bartlett, IL
Before: bare concrete garage floor in Bartlett, IL, taped off for prep
Before After
Flake epoxy garage · Bartlett, IL

How we quote and work

From Photos to Finished Floor

  1. 01

    Send photos

    Text a few photos and the rough size, or fill in the short form. We visit if we need to measure.

  2. 02

    Written quote

    You get a clear price in writing. Most quotes go out within 24 hours of getting your photos.

  3. 03

    Grind & repair

    We diamond-grind the concrete, take off old coatings and fix cracks so the new floor bonds.

  4. 04

    Coat or polish

    We put down your coating or polish the slab, clean up and walk the floor with you.

KOPKO technician diamond-grinding a warehouse floor in Elburn, IL

Why KOPKO

The Floor Is Only as Good as the Prep

"Proper surface preparation is the key to a strong, long-lasting floor."
  • Real grinding gear. Heavy planetary grinders and dust extraction, not a rented buffer.
  • Businesses and homes. Warehouses, shops and showrooms, plus garages, basements and kitchens.
  • Straight answers. Free estimates, a clear scope and honest advice on polished concrete vs. a coating.
  • One point of contact. You deal with the owner before, during and after the job, for the life of your floor.
  • Local crew. Based in Palatine, IL.
Talk to us about your floor

Reviews

Real jobs, real customers. Ask us for references from a job near you.

See what customers say on our Facebook page.

Facebook reviews

Service area

Based in Palatine. Working about 100 miles around.

We take on jobs within about 100 miles: Chicagoland, northern Illinois and southern Wisconsin. Recent jobs:

Near Palatine: Arlington Heights, Schaumburg, Rolling Meadows, Inverness, Barrington, Hoffman Estates, Mount Prospect, Wheeling, Buffalo Grove and Lake Zurich.

See all service areas →

Not sure if we cover your town? Call or text (847) 957-7675.

Questions

Common Questions

Polished concrete or a coating: which is right for me?

Polished concrete grinds the slab itself to a hard shine, with nothing to peel; it suits warehouses, shops and showrooms. An epoxy coating adds a colored, sealed layer on top of the slab. It is great for garages and basements and hides stains. We will tell you which fits after we see your floor.

Can I get an estimate without a visit?

Yes. Text a few photos and the rough size to (847) 957-7675, or tap Get a free estimate. We will reply with options and a price, and set up a visit if we need to measure.

Why do you grind the concrete first?

Coatings fail when they can’t grip the concrete. Grinding removes the weak top layer, old sealers and dirt so the coating locks in. Skipping it is the main reason roll-on floors peel.

How long until I can use the floor?

It depends on the coating and the temperature. Most of the time you can walk on it in about a day, and park on it a few days later. We will give you exact times for your job.

Do you do commercial jobs?

Yes. We coat and polish warehouses, shops, showrooms and offices. See commercial & industrial coatings.

Free estimate

Let’s Talk About Your Floor

Call, text or send the short form. We will get back to you with options and a free estimate.

Free estimate

Get a free estimate

Tell us about your floor. Photos help us price it without a visit.

Photos of the floor (optional, up to 5)

Wide shots of the whole floor and close-ups of cracks or old coating help us price it.

Prefer to text photos? Text them to (847) 957-7675.

We only use your info and photos to reply about your floor. Prefer to talk? Call (847) 957-7675. Privacy policy.