Tiles are one of the most popular finishes for floors and walls, and choosing tiles in Rwanda is a decision you will live with for many years. Shops in Kigali offer ceramic, porcelain, granite and other options at very different prices, and it is not always clear which one suits which room. This guide explains the main types, the technical ratings that matter, and how to buy tiles in Rwanda with confidence.
In this guide
The main types of tiles in Rwanda
Ceramic tiles
Ceramic tiles are made from clay fired at lower temperatures. They are usually the most affordable option and come in many colours and patterns. They work well on walls and in low-traffic indoor rooms, but they are more porous and less hard-wearing than porcelain.
Porcelain tiles
Porcelain tiles are made from finer clay fired at higher temperatures, which makes them dense, strong and less absorbent. They suit busy floors, kitchens, bathrooms and, with the right finish, outdoor areas. They cost more than ceramic and are harder to cut, so installation needs experience.
Granite and natural stone
Granite is a natural stone that is very hard and durable, with a unique pattern in every piece. It is popular for floors, stairs and worktops. However, natural stone is heavier and usually more expensive, and some finishes need sealing.
Water absorption: ceramic vs porcelain tiles in Rwanda
Water absorption is one of the clearest ways to compare tiles. The international standard ISO 13006 classifies ceramic tiles by how much water they absorb. Porcelain stoneware tiles (group BIa) absorb less than 0.5% of their weight in water, which is why they resist moisture and staining so well. Therefore, for bathrooms, kitchens, entrances and outdoor areas, low water absorption is a strong advantage.
Wear resistance (PEI rating)
Many floor tiles carry a PEI rating, which shows how well the glazed surface resists wear from foot traffic. The scale usually runs from PEI I for walls only to PEI V for heavy commercial traffic.
- PEI I–II: walls and very light foot traffic, such as bathroom walls.
- PEI III: most residential floors, including living rooms and bedrooms.
- PEI IV: busy homes and light commercial spaces such as offices and shops.
- PEI V: heavy commercial traffic such as malls and public buildings.
Slip resistance: choosing safe tiles in Rwanda for wet areas
In bathrooms, around pools, on balconies and at entrances, slip resistance matters more than shine. Many manufacturers use the R rating, from R9 (low slip resistance) to R13 (very high). In addition, matt and textured finishes are safer than polished ones in wet areas. Ask the supplier for the rating rather than relying on how the tile feels in the shop.
Size, format and edges
Large tiles make rooms look bigger and have fewer grout lines, but they need a very flat floor and skilled installation. Smaller tiles and mosaics are easier to lay on slopes, such as shower floors. Rectified tiles have precisely cut edges, so they can be laid with very thin grout joints for a modern look.
Tips for buying tiles in Rwanda
- Buy all tiles for one area from the same batch, and check the shade and batch codes on the boxes.
- Order extra tiles to cover cuts and breakages, and keep a few spares for future repairs.
- Check a few boxes for chips, cracks and size differences before delivery.
- Ask for the technical data sheet with water absorption, PEI and slip ratings.
For more on where to source quality materials, read RIORI’s guide to buying building materials in Rwanda.
Installing and caring for tiles in Rwanda
Even the best tiles fail if they are laid badly. Make sure the floor is level and solid, use the adhesive recommended for the tile type, and leave proper movement joints in large areas. Finally, seal natural stone and cement-based grout where recommended, and clean with neutral products to keep the surface looking new.
In short, the right tiles in Rwanda depend on the room: ceramic for walls and light-traffic areas, porcelain for busy and wet floors, and granite where you want natural beauty and durability. Our team can help you choose finishes as part of a complete interior design.
Choosing finishes for your project? Contact Riori for help selecting the right tiles and materials.
