Tile is one of the most practical finishes for walls and floors. It resists moisture, survives daily traffic, cleans easily and comes in a range of colors and textures wide enough to carry a room’s design. The decision to tile is the easy part; choosing the right material, size, color and texture, and then finding an installer who will set it properly, takes planning. A stone tile feature wall with self-adhesive mat systems shows how far installation methods have come, and the steps below cover the rest, from showroom samples to the finished surface.
The process has three stages: decide what goes on the surface, choose the person who puts it there, and agree on the details before work begins. Each stage has its own failure modes, and the sections below walk through all three so the result looks right and stays sound for decades.
Choose the Right Tile Material
Your basic tile choices are ceramic, porcelain and natural stone. Each behaves differently in wet areas, under heavy use and over time, so the room you are tiling should drive the material decision. Match the material to how the room is used: kitchens see spills and dropped pans, entryways see grit from outside, and bathrooms see standing water. The tile flooring guide walks through how ceramic, porcelain, stone and mosaic tiles perform underfoot, which is the most demanding surface in most homes.
Ceramic: the economical workhorse
Ceramic is the most economical choice when cost is the main concern. It is also one of the easiest tile types to install, and it comes in the widest range of colors and glazes. For walls, backsplashes and low-traffic floors, ceramic delivers solid performance at a friendly price.
Porcelain: built for wet areas
Porcelain is fired at higher temperatures than ceramic, which makes the body denser and more water-resistant. Bathrooms are the classic application: showers, tub surrounds and bathroom floors see constant moisture, and porcelain shrugs it off. It costs more than ceramic but less than most stone, and it is the safest default for any surface that gets wet regularly.
Natural stone: marble, granite, sandstone and travertine
Natural stone tiles bring textures that manufactured tile cannot copy. The main options are marble, granite, sandstone and travertine, and each has a different look and maintenance profile. Stone is extremely durable, with the ability to last for hundreds of years when installed and sealed correctly.
Stone maintenance basics
Stone is porous, so it needs sealing and periodic resealing. Acidic cleaners etch marble, and softer stones such as travertine scratch more easily than granite. Plan for the extra care before you fall for the look.
| Material | Upfront cost | Water resistance | Durability | Maintenance | Best use |
|---|---|---|---|---|---|
| Ceramic | Lowest | Moderate | Good | Low | Walls, backsplashes, low-traffic floors |
| Porcelain | Moderate | High | Very good | Low | Bathrooms, showers, entryways |
| Natural stone | High | Varies by type | Excellent | High, needs sealing | Feature walls, premium floors |
Match Tile Size, Color and Texture to the Space
Some tile retailers quote sizes in centimeters while others use inches, and the difference matters more than you expect. Measure the space in both units so a quoted size does not get converted wrong at the counter. Ask for a sample and hold it against the wall or floor to see how the color reads in your lighting.
Size: proportion drives the look
Small tiles suit small rooms, while large rooms carry large-format tile without the design becoming overwhelming. Match the scale of the tile to the scale of the room: petite spaces get petite tile, big spaces get big tile, and mixed sizes can define zones in an open plan.
Color: light opens, dark cozies
Light colors open up a small, closed space by reflecting the available light. Dark colors make a wide space feel cozier and more grounded. Collect paint, cabinetry and countertop samples before locking in a tile color so the whole palette works together.
Texture and slip resistance
Smooth, shiny ceramic is slippery when wet and is not suited for bathroom floors. Textured tiles, matte finishes and raised patterns provide grip where feet get wet, such as showers and entryways. Check the slip rating on the box when the tile is going on a floor.
Where slip resistance matters most
Bathroom floors, shower pans, pool decks and exterior entries see standing water, so those surfaces need the highest slip resistance. Walls can take any finish, which is why smooth glazed tile remains popular for showers and backsplashes.
Tile is not limited to floors. Backsplashes, shower walls and fireplace surrounds all benefit from it, and a fireplace faced in tile turns the hearth into the centerpiece of the room. The slideshow of impressive fireplaces that feature tile in a big way shows how bold patterns change a whole space.
Grout: Match or Contrast, and Choose the Right Type
Grout fills the joints between tiles and does as much for the final look as the tile itself. Grout in the same color as the tile creates a cohesive, seamless field. A contrasting grout makes each tile stand out and gives the floor a graphic, dramatic look. Decide which effect you want before you choose, because changing it later means regrouting.
Choosing a grout color
Same-color grout recedes visually and is the safe pick for busy patterns. Contrasting grout highlights the tile shape and works well with geometric and large-format layouts. Lighter grout shows dirt faster; darker grout hides it, which matters on floors in kitchens and entryways.
Sanded vs. unsanded grout
Sanded grout contains fine aggregate that gives it strength, and it is the right choice for joints wider than about an eighth of an inch. Unsanded grout suits narrow joints and delicate surfaces such as polished stone that sanded grout could scratch. Match the grout type to the joint width the installation calls for.
When to seal grout
Most grouts are porous and benefit from a penetrating sealer applied after the grout cures. Sealing makes cleaning easier and slows staining in kitchens and bathrooms.
Uniform grout lines separate a professional tile job from an average one, and that same attention to joints shows up elsewhere in the house. Hidden fastener techniques for seamless feature walls have made exterior siding look cleaner for the same reason: when the mechanical details disappear, the surface reads as one piece.
How to Choose a Tile Installer
The best tile in the world looks bad set by a careless installer. Spend time picking the contractor, because redoing shoddy tiling costs more than hiring well the first time. A good installer is worth more than a good tile: layout, cutting, lippage control and waterproofing all live or die on the person doing the work.
Start with recommendations and reviews
Ask family and friends who have had tile work done about their installers and how the experience went. After you shortlist a few names, read their online reviews for patterns: repeated complaints about timelines, cleanup or callbacks tell you more than a single bad rating.
Get three quotes and compare
- Shortlist at least three installers.
- Request a written quote from each covering materials, prep, labour and cleanup.
- Compare the quotes line by line, not just by total.
- Choose the one offering quality work at a competitive price, not the cheapest bid.
Insurance and service checks
Do not hire a tile installer who is not fully insured. If an accident damages your home or the job is done wrong, an insured contractor can rectify the damages without a legal fight. The right contractor also completes the job from start to finish, shows up when promised and answers questions without friction.
Insurance: the non-negotiable
Ask for proof of liability insurance and workers’ compensation before anyone sets foot on the site. A contractor who hesitates to produce it is a contractor to avoid.
Specialty work needs specialty experience. If the project touches an unusual structure, such as a roof deck or a widows walk roof platform, ask whether the crew has worked on similar builds. The construction details are different from a standard floor, and the installer should know the difference.
Questions to Ask Before the Job Starts
A clear contract prevents most disputes. Ask about the timeline, who supplies the tile and materials, how the crew protects floors and furniture, what happens if the tile arrives damaged, and how long the installer stands behind the work.
Contract essentials
- Written quote with line items for materials, prep, labour and cleanup
- Start and completion dates with a buffer for delays
- Who moves furniture and protects the site
- Warranty terms on both tile and workmanship
- Payment schedule tied to milestones, not one upfront payment
Coordinate the tile work with the other trades in the house. Walls and floors that are open during renovation are the right time to run new wiring or data lines, and builders now make high-speed connectivity a standard feature in new homes, so ask about wall openings while the schedule is still flexible.
Plan the Installation From Start to Finish
Good installations start before the first tile is set.
Ordering: build in a waste margin
Order 10 to 15 percent more tile than the measured area. The extra covers cuts, breakage and future repairs, and it is far cheaper to buy matching dye lots now than to chase them later. Keep the leftover boxes after the job for repairs.
The installation sequence
- Confirm the substrate is flat, clean and dry.
- Lay out the tile dry to plan cuts and adjust the pattern.
- Set the tile with the correct trowel size and mortar for the material.
- Install spacers to keep joints uniform.
- Grout after the mortar cures, then seal grout and stone.
- Walk the finished surface with the installer and flag anything you want corrected.
Tile performs best in the spaces where water is part of the design. Pools, fountains and outdoor kitchens use the same materials indoors and out, and a tiled water feature can turn a home into an oasis that stays low maintenance for decades. Choose the material for the room, verify the installer, and the surface will outlast most of the finishes around it.