Bathroom Renovation From One Source in Karlsruhe

Your bathroom in Karlsruhe
deserves an upgrade.

Whether Complete renovation, partial renovation or bathtub replacement: bazuba Karlsruhe makes your bathroom modern, comfortable and easy to maintain. Without weeks of construction work and without surprises on the invoice.

40 years of experience

100,000+ satisfied customers

Usually completed in a few days

Free Consultation
4.8 17 reviewsKarlsruhe
Bathroom renovation before and after – Complete renovation with bazuba Before After

WHAT WE DO FOR YOU

Our services for your bathroom in Karlsruhe

From minor repairs to complete bathroom renovation – bazuba Karlsruhe offers all services in the city and surrounding area from a single source. At a fixed price and without coordination effort.

Discover all bathroom solutions

HOW WE WORK

Bathroom renovation without demolition: how it works

With bazuba, most things remain in place. Instead of removing tiles and tearing out the bathtub, we coat the existing surfaces or only remodel what needs to be changed. This produces hardly any construction debris, and your bathroom is usually usable again after just a few days.

Coating of bathtubs and shower traysThe bathtub remains and receives a new, smooth surface. Completed in one day, with an 8-year guarantee on the coating.To bathtub coating →Tile coatingNew colour for wall and floor tiles in over 250 shades. The tiles remain in place.To tile coating →Seamless wallsSmooth, waterproof wall surfaces directly over the old tiles, without joints and without chiselling.To seamless wall →Tub out, shower inThe bathtub is removed and replaced with a flat shower. In 2 to 3 days, without complete renovation.To bathtub replacement →Bathtub doorA watertight door in the existing bathtub makes access easy. Installation in one day.To bathtub door →Vinyl flooringA waterproof vinyl floor laid directly over the old floor tiles, even around the WC.To vinyl flooring →

WE UNDERSTAND YOUR CONCERNS

Frequently asked questions from customers in Karlsruhe

"Doesn't that take forever and get expensive?"

Not with bazuba. Partial renovations are often completed in just a few days, complete renovations in one to two weeks. You will receive a binding fixed price in advance – with no surprises.

"Do I have to coordinate several tradespeople?"

No. With bazuba, you receive everything from a single source – planning, installation, wall design, fittings. One contact person, one fixed price, one team. This saves you time and stress.

"Can I see it in advance?"

Yes. During the free inspection, we will show you directly in your bathroom what is possible, from bathtub coating to seamless walls. You can find real before-and-after photos further down on this page.

"Do you also work in my area?"

Yes, we operate throughout Karlsruhe and the surrounding area, from Ettlingen to Stutensee and from Rheinstetten to Pfinztal. We are also happy to visit you in Rastatt, Baden-Baden or Wörth am Rhein.

COSTS AND FUNDING

How much does a bathroom renovation in Karlsruhe cost?

We will provide you with a binding price after a free on-site inspection at your home, as a fixed price. The values below are rough estimates based on experience, so you know what to expect.

ScopeOrientation
Bathtub or shower tray coating with vinyl flooring over existing tiles€2,100 to €4,200
ECO-Bad: Tile painting, bathtub coating, vinyl flooring, new furniture and fittingsfrom €8,000
Complete renovation with standard features€12,000 to €18,000
Complete renovation with upgraded features€18,000 to €25,000
Complete renovation with premium featuresfrom €25,000

Reference values from our price calculator for a medium-sized bathroom with 4 to 8 m², as of September 2026. A larger bathroom or a building constructed before 1960 increases the price. What drives the price in individual cases is explained in the Guide to the costs of a bathroom renovation.

Subsidies: How to reduce the costs

With a care level, the care insurance fund pays up to €4,180 for an age-appropriate conversion, such as a walk-in shower instead of a bathtub. The KfW grant 455-B has been discontinued since 31 July 2026, but the KfW loan 159 continues. In addition, 20 percent of labour costs can be deducted from tax, up to a maximum of €1,200 per year.

KfW funding for bathrooms · Deduct bathroom renovation from tax

REAL RESULTS

Before / After: no AI photos

These are real bathrooms of our customers. Drag or swipe through the gallery.

View all before/after bathrooms

IT’S THAT SIMPLE

Your bathroom renovation in Karlsruhe – in 4 steps

No complicated process, no endless waiting time. This is how it works at bazuba.

1

Send an enquiry

Tell us what you would like for your bathroom in Karlsruhe & surrounding areas. Free of charge and without obligation.

2

Inspection & fixed price

We come to your home, assess your bathroom and provide a binding price.

3

Professional implementation

Our team works cleanly, punctually and in a coordinated manner – everything from a single source.

4 😊

Finished – enjoy.

We tidy up and hand over. You enjoy your new bathroom in Karlsruhe & surrounding areas.

OUR SERVICE AREA

Bathroom renovation in Karlsruhe & surrounding area

bazuba Karlsruhe operates in all districts and the surrounding area up to about an hour’s drive, in the Karlsruhe district, around Rastatt and Baden-Baden and in the southern Palatinate. Whether an old apartment in Südstadt or a terraced house in Neureut: We come to you. We work in both owner-occupied and rented flats as well as in houses, and coordinate with the property management if required.

KarlsruheDurlachNeureutKnielingenEttlingenRheinstettenStutenseeEggenstein-LeopoldshafenLinkenheim-HochstettenPfinztalWeingarten (Baden)KarlsbadWaldbronnMalschDurmersheimRastattGaggenauGernsbachBaden-BadenWörth am Rhein& surrounding area

OUR OFFICE – KARLSRUHE

How to reach us in Karlsruhe

Consultations take place at your home: We will look at your bathroom together and find the right solution directly on site. You can reach our office in Karlsruhe-Knielingen at these times.

Monday – Thursday

8:00 – 16:30

Friday

8:00 – 12:00

4.8 17 reviews

📍 Im Schlehert 16 ‧ 76187 Karlsruhe

Sie sehen gerade einen Platzhalterinhalt von Google Maps. Um auf den eigentlichen Inhalt zuzugreifen, klicken Sie auf die Schaltfläche unten. Bitte beachten Sie, dass dabei Daten an Drittanbieter weitergegeben werden.

Mehr Informationen
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YOUR BAZUBA TEAM

We look forward to your enquiry!

Our bathroom experts will advise you personally, competently and with a wealth of experience, directly at your home. We take time for your questions and wishes.

Holger Glutsch – Your contact person for bazuba Karlsruhe

Holger Glutsch
Your contact person in Karlsruhe

+49 721 955 1900 office-filsinger@bazuba.de

CUSTOMER FEEDBACK

Experiences with bazuba: this is what our customers say

bazuba Karlsruhe
4.8 / 5
17 real customer reviews
Sources: Google (17)

„Due to water damage in 2023 and subsequent repair work by a specialist company, we were then looking for a company to get our bathroom back in shape. This turned out to be not so easy; local companies either declined due to lack of time or didn’t show up despite appointments. Through internet research, we came across bazuba in Karlsruhe. We quickly had a first appointment with Mr. Glutsch. He arrived on time at our place, listened to our ideas about remodeling the bathroom, and shared his professional knowledge and comments. He took measurements, made notes, and promised to prepare an offer, which arrived in the shortest time. Due to several work appointments with bazuba, he already told us in advance that the work would be delayed and we should expect a date in March/April. But that didn’t matter to us in the end, since thanks to the preliminary work of the renovation company, we could still use our 30-year-old bathroom. When choosing the ceramics and the walk-in shower, we were with Mr. Glutsch at C.Ufer in KA (top advice!). In April, the work started on our partially renovated bathroom. After about 2 weeks, we could fully use our new bathroom; for the shower enclosure, we had to make do with a temporary solution, which was replaced after 5 weeks by a glass partition from Kermi. All in all, we were very impressed by the support and advice from bazuba (special thanks to Mr. Glutsch). A big compliment to the two skilled workers responsible for the work!! Without a doubt, 5 stars for bazuba."

Auto-translated from German

Peter G.
Karlsruhe · Google

„We became aware of bazuba through a conversation with employees during other work being done. Our bathroom had aged and urgently needed an update. We received very thorough advice and were presented with a variety of ideas and solutions. The work was carried out promptly and efficiently to our complete satisfaction. The workers were very courteous and worked very cleanly. All in all, I can only warmly recommend this team."

Auto-translated from German

Fritz
Karlsruhe · Google

„Good service and good workmanship. Mr. Glutsch is always friendly, punctual with appointments, and always keeps you updated by phone. The pricing is fair and realistic; only the actual work done was charged. As promised, a solution was found for everything with minimal effort. Gladly again."

Auto-translated from German

Thomas G.
Karlsruhe · Google

„Good advice from Mr. Glutsch. All our wishes were fulfilled. The installers carried out the work to our complete satisfaction. Special thanks to Mr. Kruszynski, who was responsible for the wall and floor design in our bathroom. We are absolutely satisfied and can only recommend the company bazuba. 👍"

Auto-translated from German

Micha S.
Karlsruhe · Google

„I am more than satisfied! With Mr. Glutsch and his team, you feel in good hands from start to finish. Easy initial contact, honest advice, quick offer, reliable and clean execution. I will recommend bazuba and wish them continued success!"

Auto-translated from German

Simon S.
Karlsruhe · Google
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FREQUENT QUESTIONS

Bathroom renovation Karlsruhe - good to know

The cost of a bathroom renovation in Karlsruhe mainly depends on the size of the bathroom, the condition of the pipes and subfloor, the desired scope, and the fittings. In older buildings, the layout of the pipes and whether the floor plan is to remain unchanged are often additional factors.

As a rough guide, not binding prices: The complete renovation of a medium-sized bathroom (4 to 8 m²) with standard fittings typically costs between €12,000 and €18,000; with higher-end fittings, between €18,000 and €25,000. It is significantly more affordable if not everything needs to be replaced: A bathtub or shower tray coating combined with a vinyl floor over the old tiles usually costs between €2,100 and €4,200. The ECO-Bad, which also includes painting the tiles and renewing furniture and fittings, starts at €8,000. The actual cost for your bathroom depends on the individual case.

The difference compared to a traditional renovation lies in the method: bazuba coats existing surfaces instead of tearing them out. This eliminates demolition, disposal, and a large part of the construction time. bazuba Karlsruhe will provide you with a fixed price after a free on-site inspection at your home, no hidden costs.

That depends on the scope. A bathtub coating is completed in one day and the bathroom can be used again shortly afterwards. Converting a bathtub to a shower takes two to three days, a complete renovation usually takes one to two weeks.

For comparison: A traditional bathroom remodel with demolition usually takes four to six weeks, as demolition, disposal, new subfloor and drying times are required. These steps are largely eliminated with bazuba, as existing surfaces are coated instead of replaced. In apartment buildings, this counts double: less dirt in the stairwell, less noise for the neighbours and a much shorter time without a functioning bathroom. For larger projects, your consultant will coordinate the schedule with you in advance, so you know on which days work will take place. bazuba Karlsruhe will give you the exact timeframe during the on-site inspection, together with the fixed price.

bazuba Karlsruhe operates throughout the city, from the city centre via Durlach, Mühlburg and Südstadt to Neureut and Knielingen. In the Karlsruhe district, we also serve Ettlingen, Rheinstetten, Stutensee, Eggenstein-Leopoldshafen, Linkenheim-Hochstetten, Pfinztal, Weingarten, Karlsbad, Waldbronn and Malsch, further south to Durmersheim, Rastatt, Gaggenau, Gernsbach and Baden-Baden and across the Rhine to Wörth and Jockgrim. As a rule of thumb, about one hour’s drive.

Our office is located at Im Schlehert 16 in Karlsruhe-Knielingen.

Whether an old apartment in Weststadt, a terraced house on the outskirts or a detached house in the surrounding area: This does not change the way we work, but it does affect the planning. We clarify this precisely during the on-site measurement.

Travel and measurement are free of charge. If your location is not listed here, simply enquire. The list is a selection, not a limit.

Yes. We renovate bathrooms in owner-occupied flats and houses as well as in rented flats, and we regularly work with property management companies. Because we coat existing surfaces instead of tearing them out, the construction site remains small: there is hardly any construction debris, and the bathroom is quickly usable again. Neighbours in the building will notice this as well. For major changes in a rented flat, please coordinate in advance with your landlord or property management. During the free inspection, we will discuss what is important for this process.

Yes. Planning, dismantling, installation, wall design, flooring and fittings are all provided by bazuba Karlsruhe from a single source. You have one contact person, one appointment and one fixed price, instead of having to coordinate plumber, painter and floor layer yourself.

This coordination effort is the biggest time-waster in a traditional renovation: Each trade has its own lead times, and if one fails, the construction site comes to a standstill. With us, a team takes care of all steps and is responsible for the sequence itself. For you, this means one contact instead of three phone numbers.

The range of services extends from complete renovation to partial renovation and the conversion from bathtub to shower, to bathtub coating, seamless wall cladding and accessible bathrooms.

We provide an eight-year guarantee on our coating work on bathtubs, showers and tiles. And because we coat existing surfaces instead of tearing them out, your home remains largely dust-free: no demolition, hardly any construction debris, no weeks of building work.

bazuba Karlsruhe will advise you at your home. Together, we will look at your bathroom, take measurements, and discuss which solution suits your bathroom and your budget, from bathtub coating to complete renovation. We will then provide you with a binding fixed price and a timeframe.

You can make an enquiry using the form on this page or by telephone at +49 721 955 1900. Our office at Im Schlehert 16 in Karlsruhe-Knielingen is available Monday to Thursday from 8:00 am to 4:30 pm and Friday from 8:00 am to 12:00 pm. Your contact person is Holger Glutsch.

The inspection is non-binding and free of charge. If you send photos of your bathroom in advance, many questions can already be clarified during the first conversation.

Yes, converting a bathtub into a shower is one of the most requested services from bazuba Karlsruhe. The old bathtub is removed and replaced with a shower tray with a low entry. The conversion usually takes two to three days and does not require a complete renovation of the bathroom.

Because the adjacent wall surfaces are coated rather than demolished, the work is limited to the area around the bathtub. This is especially advantageous in older buildings, where surprises often lurk behind the tiles. The conversion is particularly relevant when getting into the bathtub becomes difficult, for example with increasing age or after an injury. It can be combined with grab rails or a seat. If you would like to keep the bathtub but the entry is the problem, an alternative is the subsequent installation of a bathtub door, which can be completed in one day.

The first step towards your new bathroom?
A free consultation.

Whether you need a single solution or complete renovation – we will give you honest advice on what makes the most sense for your situation. Non-binding and without pressure.

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