Commercial Concrete Polishing Contractors Across the USA
Get a hard, glossy floor from the slab you already own. We grind, harden and polish after hours, nationwide.
- Matte to gloss
- No coating to peel
- Nights, weekends
Trusted by facility teams at
What is commercial concrete polishing?
Polishing turns the slab you already have into a hard, glossy floor. We grind it flat, harden it with a densifier, then work through finer diamond grits to the sheen you pick. There is no coating to peel and no wax to strip. We evaluate your floor project first and quote one scope.
- Sheen
- 200 grit matte to 3000 grit gloss
- Upkeep
- Daily scrub, occasional burnish
- Schedule
- Nights and weekends
How a slab becomes a polished floor
Walk and test
We check the slab for coatings, glue, cracks and soft spots, and you pick the sheen.
Grind flat
Metal-bond diamonds take off coatings and open the surface. Hand grinders work the edges.
Harden the surface
A silicate densifier soaks in and makes the top of the slab denser before the fine passes.
Polish to your sheen
Resin-bond pads step up in grit, with dust extraction between passes, until the floor reaches the sheen you chose.
Guard and hand back
We clean the floor, add a guard coat if you want one, and walk it with you.
Polishing specs
| Item | Spec |
|---|---|
| Machines | This work calls for walk-behind grinder-polishers, hand grinders for edges and dust extraction. We set the method after we see your floor. |
| Grit or pad sequence | Metal-bond diamonds first, then resin-bond pads; 200 grit gives matte, 800 satin, 1500 to 3000 high gloss |
| Chemistry/finish | Silicate densifier before the fine passes; guard coat on request |
| Dust or slip control | Grinding and polishing call for dust extraction at the tool. A polished floor needs to stay clean and dry, since water and dust make any floor slick |
| Return to service | Set for each project, per the densifier and guard coat maker's data sheets |
| Work hours | Nights, weekends or phased areas so the building stays open |
Source: TCS service page grit levels (200, 800, 1500 to 3000); OSHA fact sheet FS-3628; Dayton Superior guide to liquid densifiers (silicate reacts with free lime in concrete). Check each product data sheet.
Trusted by Leading Commercial Organizations Nationwide
For more than 33 years, TCS Floors Inc. has cared for commercial floors on thousands of jobs nationwide. Our crews handle commercial floor care, VCT strip and wax, concrete polishing, concrete floor cleaning and nationwide floor maintenance services.
Retailers, healthcare facilities, warehouses, schools, government agencies, office buildings and industrial properties trust us with their floors. We work at night and on weekends, so your doors stay open.
Logos shown represent organizations and facilities that have trusted TCS Floors Inc. for commercial floor care services.
Choose Your Concrete Floor Finish
Pick the sheen and we set the grit. A 200 grit finish stays matte, which suits plant floors and back rooms. 800 grit gives a satin look for warehouses and aisles.
1500 to 3000 grit gives the high gloss that retail floors and showrooms want. We confirm the level once we have seen the slab.
- 50,000sq ft of concrete polished in Blythewood, SC (2023)
- 30,853sq ft ground and polished, retail store, Littleton, NH (2025)
- 11,964sq ft polished, warehouse, Syracuse, NY (2023)
Source: TCS job records, 2022 to 2026
What clients say about our concrete floors
“Your floor guy Phillip Eddens is unbelievable….For 12 years he gave us a little extra every time he burnishes the floor. You can count on him to be on time every time.”
“Our concrete floor has just been brought to life! Great shine and all the paint, oil and skid marks have been removed. Great job!”
What does concrete floor polishing cost?
What moves the price
- Square feet and floor layout
- What is on the slab now: coatings, glue, sealer
- Cracks, joints and worn spots to fill first
- The sheen you pick: more gloss needs more grit steps
- Access: open hours and number of sites
Send this for a fast quote
- Square feet and the floor today
- Photos of the worst areas
- Hours the space can be closed
- Number of sites, if more than one
Concrete polishing questions
How long does a polished concrete floor last?
The polish is part of the slab, so there is no coating to wear through. Daily scrubbing and an occasional burnish hold the sheen. We can set that visit schedule in a maintenance program.
Can old or damaged concrete be polished?
Most older slabs can. We grind out coatings and glue and fill cracks first. A slab with deep damage may need an overlay instead. We tell you at the evaluation.
Is polished concrete slippery?
A glassy floor looks slick, but water, oil and dust cause the slip. Keep it clean and dry. Pick a lower sheen for areas that get wet, and ask us about traction there.
What is the difference between polishing and sealing?
Polishing cuts and hardens the slab itself. Sealing puts a thin film or a penetrating treatment on top. Polish suits sound slabs that want a low-upkeep gloss. Sealing suits floors that need protection but not shine.
Will polishing shut down my building?
No. We work nights, weekends or in sections, so your doors stay open and staff keep their routes.
Custom pricing for multi-site and single-site facilities
A No-Cost Floor Review, Then One Price You Approve
Tell us your floor types, square footage and opening hours. We review them at no cost and send a written scope and price for each site before any work starts.
- No-cost floor review
- Written price per site, before work starts
- Crews work nights and weekends
- One contact for every location