Commercial Tile & Thinset Removal
Commercial tile removal is only half the job. Ceramic, porcelain and quarry tile come up quickly, and the thinset and mortar bed bonded to the slab underneath is what actually decides whether the next floor works. We remove both, then prepare the exposed concrete. Part of our flooring demolition and removal work.
What makes commercial tile removal harder than it looks
Thinset is the real work
Tile breaks free in sheets. The thinset and mortar bed behind it is bonded cementitious material that has to be ground off. Contractors who price tile removal by the tile alone tend to discover this halfway through.
Mud beds and thick set
Older commercial installations sit on a thick mortar bed rather than a thin adhesive layer. That changes the equipment, the production rate and the amount of material leaving the building, so it needs to be identified before the scope is priced.
Slab damage under the tile
Tile hides what the slab has been doing. Cracks, spalling, previous patches and moisture problems only appear once the floor is off, which is why we look at the slab before committing to a finish schedule.
Flatness for the next floor
A slab that carried tile is rarely flat enough for a coating or a polish without work. Grinding the thinset back is also the pass that starts correcting flatness, and heavier corrections run through floor leveling.
Removing commercial tile and the thinset under it
Tile removal runs in two passes. The first lifts the tile. The second takes the slab back to bare, sound concrete. Skipping or shortening the second pass is the most common reason a replacement floor fails within a year.
Lifting the tile
Ride-on and walk-behind scrapers break the bond and lift tile in sections. This is faster and quieter than grinding and keeps airborne dust lower while the bulk of the material comes up.
Grinding the thinset
Diamond grinding removes the remaining thinset and mortar residue and works into edges, doorways and corners where larger equipment cannot reach.
Heavy mortar beds
Where the bed is thick or unusually hard, shot blasting or scarifying moves material faster across open areas. Both are more aggressive and noisier, so they suit empty or isolated spaces better than occupied ones.
Working around a live building
Retail, hospitality and healthcare floors rarely close for the duration. We run HEPA-managed dust containment and phase the work by section so the rest of the building keeps operating.
How a commercial tile removal project runs
Identify the assembly
We check the tile type, what it is bedded on and how thick that bed is, along with slab condition, access and power.
Test area
A small section confirms how the tile and thinset release, which sets the method, the production rate and the schedule before the scope is fixed.
Lift the tile
Tile and any transition, trim or edge detail in the work area come up in sections so the building keeps functioning around the work.
Grind the thinset
The mortar bed and thinset residue are ground back until sound, bare concrete is exposed consistently across the area.
Where we provide tile and thinset removal
All West Surface Prep is based in Commerce City, Colorado and has worked on existing concrete since 1990. We take commercial and industrial removal work across Colorado, and travel for suitable projects in Wyoming, Utah, Arizona, New Mexico and South Dakota.
Our shop is in Commerce City, Colorado. Removal crews work out of there across the Front Range and travel for suitable commercial projects in the five states below.
Colorado12 cities
WyomingStatewide
ArizonaStatewide
New MexicoStatewide
South DakotaStatewide
Common questions about commercial tile removal
Do you remove the thinset as well as the tile?
Yes. Removing the tile alone leaves a bonded mortar layer that the next floor cannot be installed over reliably. Thinset and mortar removal is part of the scope, not an extra.
Can the work run while the building is open?
Yes. We use HEPA-managed dust containment and work in phased sections, which is how most retail and healthcare tile removal projects run.
What if there is a thick mortar bed?
It changes the method and the timeline rather than ruling the work out. Thick beds usually move to shot blasting or scarifying across open areas, with grinding at the edges.
What condition is the slab in afterwards?
Bare concrete with the thinset removed, profiled to the level the next system needs and cleaned down. Any cracks or slab damage found underneath are reported before the finish stage.
Get a commercial tile removal quote
Send the building type, the approximate square footage, the tile type if you know it and what is going down next. We will come back with a method, a sequence and a number.