Coatings & Sealing · Property Services

Concrete Polishing & Staining

Polished and stained concrete turns the slab you already have into a finished floor, with no tile, carpet or glue to wear out. It resists stains, handles heavy traffic and looks richer the better it is maintained. NorTech connects you with vetted independent finishers who inspect the slab, recommend the right level of finish and set their own price for the work.

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How a polished floor is made

Polishing is a stepwise grind: heavy diamond tooling removes coatings and the top layer of cream, finer grits refine the surface and a chemical densifier hardens the concrete. The result can be a satin or high-gloss floor with a soft reflective look. The level of gloss and the amount of aggregate showing are choices, and they affect the cost. Stained floors add color through acid stains or dyes before the final seal. Ask to see a finished floor from a past job in daylight, since the way concrete reflects light is the best way to understand what you are choosing.

Checking the slab before you commit

Not every slab is a good candidate. Moisture coming up through the floor, old adhesives and uneven patches can limit what the finish will look like. Providers test for moisture and look at the condition of the surface. Some cracks and variations in the concrete are part of the character of the floor, while others need repair. Ask for a small sample area if you want to see the look before the full grind. If the slab has had coatings or adhesives on it, the grinding stage takes longer, so describe what has been on the floor in the past.

Living with the floor afterward

Polished concrete is easy to clean with a soft mop and neutral cleaner, and a periodic burnish keeps the shine. Avoid acidic cleaners and grit that can scratch the finish. In a garage, hot tires and fluids can mark a sealer, so a topcoat designed for vehicle traffic is worth considering. Your provider can explain the maintenance and how often to reseal. Plan to keep pets, loose items and foot traffic off the floor between steps, because fresh sealer is soft and shows every scuff until it cures.

When to book concrete polishing & staining

The garage floor is stained, dusty or peeling from an old coating.
You are finishing a basement and want an easy-care floor.
You want a modern industrial look in a kitchen or living area.
Old glue or carpet residue is on a slab you want to expose.
A workshop or shop floor needs a durable, easy-clean finish.
You are building an addition and want to finish the slab itself.
90-Day Warranty
Backed by your provider’s warranty. If covered work fails, your provider makes it right — free.

Frequently asked

Concrete Polishing & Staining — common questions

A high-gloss finish can be slick when wet. Providers can add a slip-resistant finish or choose a lower sheen for areas that get wet. Tell them where the floor will be used.

No. Stain reacts with the concrete, so the color varies and has a mottled, natural look. If you want a uniform color, dye or a colored coating is a better option.

Small cracks can be filled and blended. Larger or active cracks may remain visible. Some people embrace the lines as part of the floor’s character. Ask your provider to show you how the repair will look before it is filled.

A typical garage often takes a few days because of grinding, curing and sealing. Your provider will give a schedule once they see the slab. Your provider will give you the schedule after they walk the slab.

Dust mop regularly, wet clean with a neutral cleaner and reseal or burnish periodically. Avoid harsh acids and abrasive pads. A short maintenance routine keeps the shine without special products.

The 90-day workmanship warranty covers delamination, peeling sealer and uneven finish caused by application. Moisture problems and slab defects that existed before the work are outside it.

Didn’t find your answer? Nova, our AI assistant, is in the chat bubble in the bottom-right corner and can help anytime.

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