Interior renovation · GE

Tiling in Carouge

Tiling in Carouge: bathrooms, kitchens, uneven Old Carouge floors, patios. Describe your project and request free quotes from tradespeople.

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Are you looking for a tiler in Carouge for a bathroom, a kitchen, a hallway or a patio? Tiling in Carouge is carried out in very different buildings, from low 18th-century houses to more recent apartment blocks, and each type of base raises its own questions. This page explains what changes depending on the location, the steps to plan for and how to prepare a quote request.

Tiling in Carouge: the most common jobs

A tiler works on floors and walls, with floor tiles, wall tiles, mosaic or natural stone. They also prepare the base: screed, levelling compound and waterproofing under the tiles in wet rooms. The trade is learned through a CFC (Certificat fédéral de capacité, the Swiss federal vocational certificate) as a tiler.

In Carouge, requests most often revolve around a few situations:

  • a bathroom or shower room to redo, with the waterproofing reworked;
  • the kitchen, where the floor and the splashback are renovated together;
  • entrances, corridors and landings to refresh;
  • patios, balconies and courtyards to retile;
  • natural stone or mosaic for a specific look.

Old Carouge and its uneven floors

Old Carouge was built in the 18th century under the Kings of Sardinia: low houses, inner courtyards, streets laid out on a grid. In buildings of this age, it is common for floors to have moved over time. Tiles laid on a base that is not flat crack or sound hollow, especially in large formats.

Before choosing the tile, have the condition of the floor assessed. Depending on the difference, the tradesperson will suggest levelling compound, a levelling screed, or advise a smaller format that follows irregularities better. This preparation can weigh as much in the quote as the laying itself.

Rooms in low houses are sometimes small. This makes it easier to choose a mosaic or a modest tile format, but complicates access: materials and bags of adhesive have to go up narrow staircases or through a courtyard. Mention these constraints in your request, as they affect the working time.

If your property is in a protected area or building, a change of covering that is visible from outside, in a courtyard for example, may be subject to particular rules. Check with the commune or the competent cantonal service before ordering.

Pinchat, la Fontenette and the more recent buildings

Towards Pinchat and la Fontenette, the neighbourhoods are more recent. The buildings do not have the same characteristics as the old town: floors are generally more regular, and kitchens and wet rooms follow more standard plans. Requests then often concern replacing worn tiling, swapping wall tiles or a walk-in shower in place of a bath.

A walk-in shower requires a carefully formed slope towards the drain and continuous waterproofing under the tiles. In an apartment block, this waterproofing also protects the homes below. Ask for the quote to mention it clearly, along with the system planned.

Many Carouge residents are tenants, and the proximity of Geneva, with a tram line leading there, explains the importance of rental housing. For a home managed by an agency, the procedure differs from that of a house or an owned apartment.

Underfloor heating and tiles: what to mention

Tiles conduct heat well, hence their frequent pairing with underfloor heating. But the base, the adhesive and the grout must be suitable, and bringing the heating up to temperature follows precise instructions. If your home has underfloor heating, or if you plan to install it at the same time as the renovation, say so in your first request.

If the work is part of an energy renovation, note that in the canton of Geneva energy matters fall under the cantonal energy law (LEn) and the Office cantonal de l’énergie (OCEN), on which the subsidies of the Buildings Programme depend. Tiling alone is not covered, but a larger project may be. Check with the office before signing, and see also our page on thermal insulation in Carouge.

Patios and courtyards in Carouge: water and frost

Summers are hot in town and winters mild on the plain, but a patio, a balcony or a courtyard remain exposed to rainwater, and a frosty night can occur even in a mild winter. Water that seeps into tiling or its joints freezes, expands and lifts the tiles.

For an outdoor space, the tradesperson must provide a drainage slope, a tile suited to outdoor use and non-slip, and flexible adhesive and grout. Ask how they treat edges and door thresholds, the usual points where water gets in. A patio that covers a lived-in room needs particular attention to waterproofing.

Steps for tiling work in Carouge

The rules depend on the scale of the project. A simple replacement of a covering inside does not generally call for a permit, but work affecting the structure, the facades or a protected building may require one. In the canton of Geneva, building permits are issued by the canton, through the Office des autorisations de construire. Always check with the commune or the competent cantonal service.

For owners and tenants:

  • Tenant: ask for the written consent of the landlord or managing agent before any change of tiling. Many buildings in the area are managed by agencies.
  • Co-owner: a bathroom floor may affect common parts, such as the slab or the pipework. Consult the co-ownership regulations and inform the administrator.
  • House owner: you decide alone, but keep detailed quotes and invoices, as they will be useful for a sale or an inspection.

Finally, think of the neighbours: noise from removal, dust, access to the lift or the courtyard. A note posted in the entrance avoids a lot of tension.

Preparing your tiling quote request in Carouge

The more precise the description, the more comparable the quotes. Indicate:

  • the rooms concerned and their approximate dimensions;
  • the age of the building and the condition of the current floor (flat, cracked, damp);
  • the existing covering and whether it has to be removed;
  • the type of tile you want or the price range, and whether you supply it or not;
  • the presence of underfloor heating;
  • access: floor, lift, narrow staircase, courtyard;
  • your status (owner, tenant, co-owner) and any scheduling constraints.

A good quote details removal, preparation of the base, waterproofing, laying, grout, skirting, removal of rubble and supply. The cost varies mainly with the surface area, the format and material of the tile, the condition of the base, the complexity of the cuts and access to the site. Rather than looking for an average, compare what each offer actually contains.

Ready to describe your project? You can request a quote: your request is passed on to tradespeople and firms in the region, who will get back to you to prepare a free, no-obligation quote.

Other useful pages for your project in Carouge

Updated 29 October 2026

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Frequently asked questions

Do I need a permit to retile a bathroom in Carouge?
Replacing a floor or wall covering inside a home generally does not require a building permit, but it depends on the scale of the work and the status of the building. In Old Carouge or in a protected building, check before you start. Ask the commune or the Office des autorisations de construire (building permits office) of the canton of Geneva.
As a tenant in Carouge, can I have my kitchen tiles changed?
You need the written consent of the landlord or the managing agent, because new tiling alters the property. Specify what will be removed, what will be laid and who pays. Keep the reply with your file, as it will be useful when you hand back the keys.
Why does waterproofing beneath the tiles matter so much?
In a shower or around a bath, grout alone does not hold water back over time. A waterproofing layer under the tiles protects the screed, the walls and the floor below. In a rental building, water damage also affects neighbours, which is why it is worth having it detailed in the quote.
Can an old, uneven floor take tiles?
Yes, but it generally has to be prepared first: levelling compound, a new screed or levelling work depending on the difference found. Large-format tiles cope poorly with a base that is not flat. Have the condition of the floor assessed during the tradesperson's visit before settling on the tile.
Can tiles be laid over underfloor heating?
It is a common combination, provided the system and the adhesive are compatible and the heating is brought up to temperature following the manufacturer's instructions. Mention any underfloor heating as soon as you make your request. For energy-related subsidies, contact the cantonal energy office (Office cantonal de l'énergie).
How do I compare two tiling quotes?
Check that both cover the same scope: removal of the old covering, preparation of the base, waterproofing, whether the tiles are supplied, grout, skirting and removal of rubble. A lower quote often omits one of these lines. Ask for clarification rather than comparing totals.