Considered preparation. Careful layout. A finish that fits the space.
The details
Removing tile is more than breaking out the visible surface. A successful tile removal and floor-prep project protects the surrounding finishes, exposes the actual condition of the substrate, and creates a sound, clean base for the next floor or wall system. ProCraft Tile Installation serves homeowners and property managers with a careful approach to ceramic, porcelain, natural-stone, and bonded tile removal, whether the existing installation is simply dated or the underlying assembly needs to be corrected before new tile is installed.
Our work begins with controlled demolition and a close inspection of what is underneath: concrete, plywood, an underlayment panel, mortar bed, or another tile substrate. We look for loose areas, cracked or displaced sections, moisture-related deterioration, uneven transitions, weak patches, and movement that may have contributed to the original failure. The floor-prep plan then addresses the conditions found on site rather than assuming every room needs the same treatment. When waterproofing is relevant, it is evaluated as part of the complete assembly; tile and grout themselves are not a waterproof barrier.
Clear preparation matters because the next installation depends on it. We separate demolition from rebuild decisions, explain conditions that may change the scope, and prepare the surface for the appropriate setting materials and tile format. The result is a more predictable starting point for the next phase, without promising that a hidden condition can be known before the old tile is removed.
In their words
How we work
We review access, adjacent flooring, baseboards, cabinets, doors, fixtures, and dust-sensitive areas before demolition begins. Where practical, surfaces and pathways are protected, the work zone is contained, and removal is sequenced to limit unnecessary impact. The method depends on the tile type, bond, room layout, and substrate; hand tools may be appropriate near edges and fixtures, while controlled power tools can improve efficiency in open areas.
Tile, grout, thinset, mortar, adhesive, and underlayment are removed as the assembly requires, not indiscriminately. We work carefully around plumbing penetrations, thresholds, walls, cabinets, and transitions so the demolition does not create avoidable damage. Mastic, thinset, and mortar can behave differently during removal, and some residue may need mechanical scraping or grinding rather than a single pass with a pry bar.
Once the surface is open, we check for soundness, flatness, cracks, deflection, fastener or panel issues, soft or swollen areas, and signs of moisture exposure. On a slab, cracks and elevation changes may call for different treatment than a plywood floor with movement or damaged underlayment. In wet areas, we also consider how the waterproofing layer, transitions, drains, and penetrations fit together before recommending the next step.
Preparation may include removing remaining bond material, replacing compromised underlayment, securing or reinforcing an appropriate wood subfloor assembly, patching compatible areas, flattening high spots, or using a suitable leveling or crack-isolation approach. The goal is not to make every surface perfectly level; it is to make the substrate appropriately sound, flat enough for the selected tile, and compatible with the setting system. Structural or moisture conditions outside tile work may need evaluation by the appropriate trade.
Before new tile is set, we confirm that the prepared surface is clean, stable, and free of dust, loose material, and contaminants that could interfere with bond. We review layout considerations, movement-joint locations, transitions, and the setting-material requirements for the tile and room. A flexible movement joint is not a substitute for grout, and it is planned where changes in plane, perimeter movement, or field movement call for it.
Material matters
Tile removal and floor prep can involve several compatible systems, selected according to the substrate and the next installation. Common materials include cement-based backer board or other approved underlayment, thinset mortar, patching and skim-coat products, primers where required, mechanical fasteners for appropriate wood assemblies, crack-isolation materials, and leveling compounds used within their stated limits. Product selection depends on the surface, moisture exposure, tile size, movement, and manufacturer requirements.
Large-format tile needs especially careful attention to substrate flatness and coverage. A surface that is acceptable for small ceramic tile may still create lippage or unsupported corners under a large porcelain slab or plank. The setting mortar, trowel method, and back-buttering approach must suit the tile and the substrate. Mastic is not a universal adhesive: it is not appropriate for wet, submerged, or otherwise unsuitable conditions, and it may not be the right choice for large-format tile. We use cementitious or other approved setting materials when the assembly calls for them.
In showers, tub surrounds, bathroom floors, laundry areas, and other wet locations, waterproofing is a system detail rather than a coating applied casually after the fact. Membranes, seams, corners, niches, drains, and plumbing penetrations need to be compatible and installed as directed. Natural stone also requires material-specific care: sealing needs vary by stone, finish, location, and product instructions. Sealer can help with staining or maintenance, but it does not turn tile or grout into a waterproof assembly.
The details
Existing floors can combine concrete slabs, wood-framed floors, additions, patched areas, and transitions between rooms. Temperature and humidity changes, settlement, framing movement, and previous repairs may all show up as cracked grout, loose tile, hollow-sounding areas, or uneven edges. We do not treat those symptoms as a diagnosis by themselves. After removal, the exposed assembly is evaluated so preparation addresses the likely source of movement or weakness within the scope of tile work.
For a slab, we distinguish surface residue from cracks, joints, and elevation changes that may telegraph into a new finish. For a wood floor, we consider deflection, panel condition, fastening, and underlayment compatibility. Neither approach is a promise that every structural issue can be corrected by tile preparation alone; conditions that affect framing, plumbing, or building movement may require a qualified specialist.
The details
Removing shower or bathroom tile can reveal more than old adhesive. It may expose deteriorated backing, failed corners, unsealed penetrations, a poorly integrated drain, or a waterproofing layer that cannot be reused for the planned rebuild. We document what is visible and explain whether the next step is limited surface preparation or a more complete rebuild of the wet-area assembly.
New tile, grout, and caulk each have a role, but they are not interchangeable. Movement joints use an appropriate flexible sealant where specified rather than rigid grout, and waterproofing must be continuous behind or beneath the tile system when the design requires it. This assembly-focused approach helps avoid covering a moisture or movement problem with a cosmetic repair.
Keep it looking its best
After removal and preparation, keep the area clear of foot traffic, stored materials, and moisture until any patching, mortar, membrane, or other preparation product has reached the time specified by its manufacturer. Dust can interfere with bond, so the prepared surface should remain clean and protected between trades. If another contractor will install the finish, share the substrate notes and product cure requirements rather than allowing an unplanned shortcut.
Once the new surface is installed, follow the setting-material, grout, sealant, and sealer instructions for cure time and cleaning. Avoid acidic cleaners and abrasive tools unless the product and tile manufacturer specifically allow them. Natural stone maintenance varies widely; some stones and finishes need periodic sealing while others do not, and a sealer does not replace prompt cleanup of spills or proper care of movement joints. Watch for recurring cracks, loose areas, or moisture at transitions and report those conditions early.
Pricing factors
The cost of tile removal and floor prep depends on the existing assembly and the preparation needed after it is exposed. Key factors include total area, tile and setting-material type, tile thickness, demolition access, room layout, cabinetry and fixtures, protection and hauling requirements, substrate material, adhesive or mortar buildup, patching or flattening, underlayment replacement, crack or movement treatment, transitions, and whether a wet-area waterproofing system must be rebuilt. Large-format tile and tight tolerances can increase preparation time because flatness and coverage requirements are more demanding.
Initial planning can identify likely conditions, but concealed damage, moisture exposure, or an incompatible prior installation may not be confirmed until removal. Any change in scope should be explained before additional work proceeds. A clear evaluation separates demolition, substrate correction, waterproofing where relevant, and preparation for the next finish, so the recommendation reflects the actual condition rather than an assumed one-size-fits-all package.
A little clarity
Straight answers before the first tile is set.
Removal can often be controlled to preserve a sound slab, but no demolition method can guarantee that the slab will be unaffected. Bond strength, tile type, mortar thickness, existing cracks, and prior repairs all matter. After removal, remaining thinset or adhesive may need mechanical treatment, and slab cracks or elevation changes are evaluated before the next floor is installed.
Yes, wood-framed floors require a different evaluation from concrete. We look at deflection, panel condition, fastening, underlayment, transitions, and moisture-related damage. A compromised panel or unsuitable underlayment may need replacement, while structural or framing concerns beyond tile preparation should be addressed by the appropriate professional.
No. The objective is an appropriately sound and sufficiently flat substrate for the selected tile, not automatic full-room leveling. High spots, low areas, cracks, and transitions are assessed in relation to tile size and layout. Large-format tile generally has tighter flatness demands than small tile, so the preparation recommendation depends on the next installation.
That depends on the mastic, its condition, the substrate, and the requirements of the new setting system. Loose, soft, contaminated, or moisture-sensitive residue can compromise bond and may need removal. Mastic is not suitable for wet or submerged areas and is not automatically appropriate for large-format tile. The prepared surface must be compatible with the mortar or adhesive selected for the new work.
No. Tile and grout are not the waterproofing layer. A shower or other wet area needs a properly integrated waterproofing assembly with compatible seams, corners, penetrations, and drain details. During removal, we assess what is visible and explain whether the existing system can be incorporated into the planned rebuild or whether it needs to be replaced.
There is no universal schedule. Porosity, stone type, finish, location, product used, cleaning routine, and exposure determine whether sealing is needed and when. Some stone should be sealed periodically, while some products or finishes may not require it. Follow the sealer and stone manufacturer instructions, and remember that sealing helps with maintenance; it does not make the entire tile assembly waterproof.
Make a good start
Tell us about the room, the material, and what you’d like to change.
The work, up close
