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The 10 Best Bathroom Renovation Companies in Paris

A bathroom in a Paris apartment is often small, sits on old pipework and shares walls and floors with the neighbours, so waterproofing and plumbing matter as much as the tiles. The choice runs from bathroom specialists and plumbers to general contractors with a dedicated bathroom team and firms that focus on safe showers for older people.

This guide lists bathroom renovation companies in Paris whose own websites describe their work. For each we note what they handle, their guarantees, how quotes work and, where published, prices and typical durations.

How this guide is ordered

We kept the bathroom renovation companies in Paris with a strong reputation among their customers and put the most dedicated ones first, also looking at how each presents its work on its own website.

Some businesses pay for a fuller profile or a featured position. It is only open to those that have already passed our selection, and it is always marked.

Top 3Full listMapHow to choose

Compare 10 local options

Viva Douche, Paris#1
What stands out
  • Bath-to-shower conversions

  • Seat, grab bars and anti-slip tray

  • Fitted in one to two days

Viva Douche

4.786 reviews
27 Rue Raffet, 75016 Paris, France
Best for
Bath-to-shower swaps for seniors

Viva Douche suits older people and their families who want to swap a bathtub for a safe shower with minimal disruption. The company focuses on this one job, fitting level-access or walk-in showers with an extra-flat anti-slip tray, a seat, grab bars and a thermostatic mixer. Installation is planned to take one to two days. The home visit and quote are free, and the site explains the tax credit available for this kind of work.

Azurix, Paris#2
What stands out
  • Founder on site

  • Published starting prices

  • 5 percent holdback after handover

Azurix

5.023 reviews
128 Rue La Boétie, 75008 Paris, France
Best for
Bathrooms with a clear budget

Azurix suits owners who want a clear idea of cost from the outset and a founder who stays involved. Mathieu Tomanik runs the sites himself, and the company's own crews carry out almost all the work. A 4 to 6 m² bathroom with standard materials starts at €10,000, and a complete renovation takes four to eight weeks. On larger jobs, 5 percent of the payment is held back for three months after handover.

EREM TOUTES RENOVATIONS, Paris#3
What stands out
  • Published starting prices

  • Quote within 48 working hours

  • No subcontracting

EREM TOUTES RENOVATIONS

4.9119 reviews

Open 24 hours

83 Rue de Reuilly, 75012 Paris, France
Best for
Walk-in and accessible showers

EREM's bathroom team suits owners who want published starting prices and a firm quote quickly. Turnkey bathrooms start at €6,500, walk-in showers at €3,900 and accessible bathrooms for older people at €4,900. A free site visit leads to an itemised fixed-price quote within 48 working hours. Salaried teams do the work without subcontracting, and the ten-year guarantee covers waterproofing as well as structural work, a key point for walk-in showers.

Compagnon Carreleur, Paris#4
What stands out
  • Large-format tiles, stone and zellige

  • In-house plumbers and electricians

  • 3D plan before work

Compagnon Carreleur

5.059 reviews
115 Rue de l'Abbé Groult, 75015 Paris, France
Best for
Tiled walk-in showers and stone

Compagnon Carreleur suits bathroom projects where tiling is the centrepiece, from large-format porcelain to natural stone and zellige. Founder Damien Puyfaucher trained with the Fédération compagnonnique, and the company's plumbers, electricians and painters are its own staff. Turnkey bathrooms include demolition, waterproofing under walk-in showers and a 3D plan before work begins. Expect a wait, as works usually start two to four months after the quote is accepted.

San Marco, Paris#5
What stands out
  • Plumbing and electrical background

  • RGE Qualibat and Qualifelec

  • Free detailed quotes

San Marco

4.8153 reviews
11 bis Rue Vasco de Gama, 75015 Paris, France
Best for
Bathrooms needing new plumbing

San Marco suits bathroom projects where plumbing and electrics are the real work, since both trades sit at the heart of the business. The firm in the 15th installs bathtubs, sanitaryware and taps, fits bathrooms and kitchens to measure, and also handles leaks and blocked drains. It holds RGE Qualibat and Qualifelec qualifications and covers its work with the décennale. Quotes are free and detailed, which makes them easy to compare.

Les Bains & Cuisines d'Alexandre, Paris#6
What stands out
  • Bathroom work since 1996

  • Published prices per square metre

  • Architect in the team

Les Bains & Cuisines d'Alexandre

4.559 reviews
178 Rue Lecourbe, 75015 Paris, France
Best for
Complete bathroom overhauls

Les Bains & Cuisines d'Alexandre suits owners planning a complete bathroom overhaul rather than a quick refresh. Bathrooms have been its core business since 1996, handled by a team that brings together an architect, a plumber, an electrician, a tiler and a painter. Its site publishes price ranges per square metre, from a simple refresh to structural work. A callback within 24 hours is followed by a site visit and a free quote.

Renove Habitat, Paris#7
What stands out
  • Italian-style showers and design baths

  • Reduced-mobility layouts

  • One contact for all trades

Renove Habitat

4.7108 reviews
7 Rue Voltaire, 75011 Paris, France
Best for
Custom and accessible bathrooms

Renove Habitat suits owners who want a custom bathroom designed around their needs, from a walk-in shower to an accessible layout. The company in the 11th creates bathrooms with Italian-style showers, design bathtubs or reduced-mobility layouts. It also handles flooring, decoration, electrics, windows and security doors. One contact coordinates the trades, deadlines are fixed in the planning, and the work carries a ten-year décennale guarantee.

BatiRenov Paris 18#8
What stands out
  • 25 years in the 18th

  • Emergency plumbing seven days a week

  • Quotes within 24 hours

BatiRenov Paris 18

4.6229 reviews

Open 24 hours

110 Rue Championnet, 75018 Paris, France
Best for
Bathrooms in northern Paris

BatiRenov suits residents of northern Paris who want a local firm for a bathroom and the plumbing behind it. Based on rue Championnet, it has worked in the 18th for 25 years, around Montmartre, Clignancourt and La Chapelle, and also covers the 9th, 10th, 17th and 19th. Its plumbers renovate bathrooms, replace water heaters and handle emergencies seven days a week. Free quotes are promised within 24 hours.

Experts de Maison, Paris#9
What stands out
  • Case studies with prices and durations

  • Same-day quote

  • Round-the-clock emergency line

Experts de Maison

4.665 reviews

Open 24 hours

54/56 Av. Hoche, 75008 Paris, France
Best for
Bathrooms with benchmark budgets

Experts de Maison is useful for owners who want to see real budgets before committing, since its case studies show the price and duration of past bathrooms. Recent examples include a 6 m² bathroom in the 8th for €8,000 in 11 days and a 10 m² one in the 20th for €7,000 in 8 days. Walk-in showers, freestanding baths and quiet ventilation are part of its bathroom work, and every project carries the décennale.

ERG Rénovation, Paris#10
What stands out
  • Line-by-line quotes

  • Committed schedule

  • Paris and the three inner-suburb departments

ERG Rénovation

4.636 reviews
1 Sent. de la Pointe, 75020 Paris, France
Best for
Bathrooms in a high-end renovation

ERG Rénovation suits owners who want a bathroom done as part of a high-end interior renovation. The company in the 20th renovates bathrooms, kitchens and whole apartments, and also handles common areas for building managers. Quotes are free, follow a site visit and are itemised line by line, and each project comes with a committed schedule. It covers Paris and the three inner-suburb departments, including Boulogne-Billancourt, Vincennes and Neuilly-sur-Seine.

The comparison at a glance

#BusinessRatingReviewsBest for
#1Viva Douche 4.786Bath-to-shower swaps for seniors
#2Azurix 5.023Bathrooms with a clear budget
#3EREM TOUTES RENOVATIONS 4.9119Walk-in and accessible showers
#4Compagnon Carreleur 5.059Tiled walk-in showers and stone
#5San Marco 4.8153Bathrooms needing new plumbing
#6Les Bains & Cuisines d'Alexandre 4.559Complete bathroom overhauls
#7Renove Habitat 4.7108Custom and accessible bathrooms
#8BatiRenov Paris 18 4.6229Bathrooms in northern Paris
#9Experts de Maison 4.665Bathrooms with benchmark budgets
#10ERG Rénovation 4.636Bathrooms in a high-end renovation

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Map of bathroom renovation companies in Paris

The companies in this guide are spread across Paris, from the 8th, 15th and 16th arrondissements in the west to the 11th, 12th, 18th and 20th in the east and north.

Services to compare

  • Full bathroom renovationRemoval, new pipes and wiring, waterproofing, tiling, furniture and sanitaryware.
  • Walk-in showersLevel-access showers with a sloped floor or an extra-flat tray and a glass screen.
  • Bath-to-shower conversionsReplacing a bathtub with a safe shower, often in a day or two.
  • Accessible bathroomsSeats, grab bars, anti-slip floors and easier access for reduced mobility.
  • Tiling and finishesLarge-format porcelain, natural stone, zellige and painting.

How to choose Bathroom Renovation Companies in Paris

  1. Check the waterproofingA leak into the flat below is the main risk in a Paris bathroom. Ask how the floor and shower walls are waterproofed and whether the décennale covers that work.
  2. Ask what the price includesCompare quotes on the same basis: removal of the old bathroom, plumbing and electrics, waterproofing, tiling, furniture, sanitaryware and debris disposal.
  3. Plan the timing with the buildingNoisy demolition and water cuts follow co-ownership rules. Tell the building manager early and ask the company how it keeps water running during the works.
  4. Look into grants for accessible bathroomsAdapting a bathroom for an older or disabled person can qualify for state aid such as MaPrimeAdapt'. Check eligibility before signing, as the aid is usually requested before work starts.

Frequently asked questions

How much does a bathroom renovation cost in Paris?

It depends on the size of the room, whether the plumbing and electrics are redone, the waterproofing needed and the fittings chosen. Some companies publish starting prices or past projects with their cost, which help frame a budget, but a site visit and an itemised quote are needed for a real figure.

How long does a bathroom renovation take?

A bath-to-shower conversion can take a day or two, while a full bathroom usually takes from one to several weeks depending on its size and the work involved. Ordering times and the company's waiting list come on top, so ask for both the start date and the duration.

Do I need permission to renovate a bathroom in a co-owned building?

Work inside your apartment generally needs no approval, but moving drains or touching shared pipes, load-bearing walls or the building's ventilation may require the co-ownership's agreement. Check the building rules and inform the building manager before the works.

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