Bathroom renovation in Järfälla and Stockholm
We fully renovate bathrooms and wet rooms in houses, flats and housing cooperatives (BRFs), from strip-out to the finished room. Plumbing and electrical work is done by our regular partners, and you have one contact person for the whole job.

What a bathroom renovation includes
Strip-out
Old tiles, flooring and fittings are removed and taken away.
Waterproofing
A new waterproof membrane on the floor and walls, protecting against moisture.
Wall and floor tiles
Tiling on floors and walls.
Plumbing
Pipes, floor drain, shower, toilet and washbasin, by our regular plumbing partner.
Electrics and lighting
Electrical work by our regular partner.
Fittings
Cabinets, vanity unit and accessories fitted.

How a bathroom renovation works
Site visit
We look at the bathroom and go through what you want done.
Quote
Fixed price or time and materials, with scope and schedule. Any additional work is approved in writing before it is carried out.
The renovation
Our own staff and site management, with quality checks as the work progresses.
Final walkthrough
We go through the bathroom together and hand over the quality check records.
ROT deduction on bathroom renovation
As a private client, you can claim the ROT tax deduction on labour costs, but not on materials. We take the deduction straight off the invoice, so you only pay your share.
A safe choice
Collective agreements
Our tradespeople and cleaners are employed under collective agreements with the trade unions Byggnads or Fastighets.
Insurance and F‑tax
We have liability insurance, are approved for F‑tax and are registered for VAT and as an employer.
Sound finances
Kanitas AB has the highest credit rating, AAA.
A well-run site
Protective equipment and quality checks on every job, and our own site management on our contracts.
Frequently asked questions
How much does a bathroom renovation cost?
It depends on the size of the bathroom and what needs doing. We are happy to come and take a look, and the quote is free.
How long does it take?
It depends on the scope. You get a schedule in the quote, before the work starts.
Do you renovate bathrooms in cooperative flats?
Yes, for both flat owners and housing cooperatives (BRFs).
Who does the plumbing and electrical work?
Our regular partners. You still have one contact person with us for the whole job.
Construction services
Request a quote for a bathroom renovation
Leave your number and we'll call you back. Quotes are free.
- Phone
- +46 70 665 32 48
- info@kanitas.se