Bathroom Renovation
4.8/5 • 9 000+ kylpyhuoneremonttiia
20+ years of experience
Trusted partner
Luotetut kumppanit
Complete wet room renovation
Professional bathroom renovation that includes everything from demolition to finishing. Quality materials, precise execution, and a long warranty.
- Demolition and protection
- Waterproofing and underfloor heating
- Tiling (floor + walls)
- Fixtures and faucets
- Electrical and plumbing work
- Finishing and cleaning
What does a bathroom renovation include?
Demolition and preparation
Professional demolition of old surfaces, fixtures, and equipment. We carefully protect other rooms from dust and dirt.
Waterproofing
Waterproofing according to building regulations for the entire floor and walls up to 200 cm height. Inspected and approved.
Tiling
High-quality tiling by skilled professionals. Choose your tiles freely or ask us for recommendations.
Fixture installations
Installation of sink units, mirror cabinets, and storage systems. Functional and stylish solutions.
Shower walls and glass
Safe and durable glass solutions for the shower area. Fixed walls or sliding doors depending on the space.
Electrical and plumbing
All necessary electrical and plumbing work performed by licensed professionals. Inspections and permits included.
Step-by-step bathroom renovation process
A bathroom renovation is a comprehensive wet room upgrade that transforms your old bathroom into a modern, functional space. The process begins with careful planning and assessment, where we define your wishes and needs together.
1. Planning and preparation (1–2 days)
- • Site survey and measurements
- • Material selection and design
- • Scheduling and work sequence planning
- • Protection of other rooms
2. Demolition (1–2 days)
- • Removal of old tiles and fixtures
- • Inspection of plumbing and electrical systems
- • Surface preparation for new materials
3. Plumbing and electrical work (1–2 days)
- • Water point relocations and renewals
- • Drain inspection and repairs
- • Electrical point installation (licensed electrician)
- • Underfloor heating (if desired)
4. Waterproofing (1–2 days)
- • Leveling and priming
- • Waterproofing membrane installation
- • Drying time
- • Authority inspection
5. Tiling (3–5 days)
- • Floor tiling
- • Wall tiling
- • Grouting and finishing
- • Drying time
6. Fixtures and finishing (1–2 days)
- • Cabinet and sink unit installation
- • Shower wall installation
- • Faucet and accessory mounting
- • Cleaning and handover
Total time: An average bathroom renovation is completed in 2–4 weeks depending on bathroom size and scope of work.
Why choose Kevyt Remppa?
20 years of experience
Expertise built over decades
Fixed price
No surprises on the invoice
2-year warranty
You can trust the quality
All permits handled
Inspections included
Helsinki region
We operate across the area
Also explore
Who is a bathroom renovation for?
A bathroom renovation is right for you when you want to ensure your bathroom is safe, modern, and meets building regulations — without hidden water damage risks from old structures.
Old bathroom
Your bathroom is over 15–20 years old and there is uncertainty about the condition of the waterproofing.
Housing company recommendation
Your housing company recommends or requires a bathroom update, for example during pipe renovation or condition inspection.
Property value and sale
You want to increase your property value for sale or rental and make the bathroom a strong selling point.
Changed family needs
The current bathroom is impractical, hard to clean, or does not meet family needs (e.g. families with children, elderly residents, accessibility).
Plumbing and electrical at the same time
You want to combine plumbing and electrical work with the bathroom renovation so everything is done at once and properly documented.
Before moving into a new home
You have just purchased a home and want to renovate the bathroom before moving in, while the space is still empty.
Completed bathroom renovations
See examples of our bathroom renovations. Each project combines quality materials and professional craftsmanship.
Bathroom renovation prices
The price depends on bathroom size and material choices
Small bathroom
Suitable for 1–2 person homes, small bathroom (2–4 m²)
from €8,500
- Demolition and waste removal
- Waterproofing floors and walls
- Basic tiles for walls and floor
- Sink unit and basic mixer
- Toilet
- Shower cabin or screen
- Mirror cabinet and LED light
- Turnkey installation
Medium bathroom
Most popular choice for families, apartments (4–6 m²)
from €12,500
- Demolition and moisture damage repair
- Full bathroom waterproofing
- Quality ceramic tiles (walls and floor)
- Sink unit and designer faucet
- Toilet with soft-close lid
- Glass shower corner or sliding doors
- Washing machine connection with plumbing
- Lighting package and ventilation fan
Large bathroom
For large bathrooms and custom solutions (6 m²+)
from €18,500
- Complete demolition and old pipe replacement
- Comprehensive waterproofing and possible sloped floor
- Premium ceramic tiles or natural stone
- Designer fixtures (double sinks possible)
- Special lighting (dimmable, mirror lights)
- Tiled shelves or storage niches
- Electric underfloor heating
- Fully turnkey solution
Prices are indicative and include labour and basic materials. Final price is determined after site inspection and material choices. Remember the household deduction — in most renovations you can deduct 35% of the labour cost in taxes, up to €1,600/person (€3,200 for couples).
Calculate your bathroom renovation price
Use our calculators to get a preliminary estimate of renovation costs and tax deduction amount
Factors affecting the price
- Bathroom size: Floor area directly affects the amount of waterproofing, tiling, and materials
- Tile quality and price: Ceramic tiles €30–120/m², natural stone €80–200/m²
- Fixture level: Basic fixtures €300–800, designer fixtures €800–2,500
- Plumbing and water points: New connections, relocations, floor drain replacement
- Moisture damage repair: Possible mould or structural problems increase costs
- Special solutions: Underfloor heating, sloped floor, special lighting, decorative tiling
- Location: Helsinki metropolitan area prices and availability vary
What our customers say
Read experiences from our bathroom renovation customers
Maria K.
2 viikkoa sitten
Kylpyhuoneremontti sujui erinomaisesti! Ammattitaitoinen tekijä, selkeä kommunikaatio ja lopputulos ylitti odotuksemme. Suosittelen lämpimästi!
Antti H.
1 kuukausi sitten
Vedeneristys ja laatoitus tehtiin moitteettomasti. Projekti valmistui ajallaan ja työn jälki on huippuluokkaa.
Sanna P.
3 viikkoa sitten
Vanhan kylpyhuoneen muutos moderniks tilaks onnistui täydellisesti. Asiantunteva työnjohto ja siisti toteutus.
Our specialist services
Comprehensive bathroom renovation sub-services
Guides and more about bathroom renovation
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Read guideWe serve across Finland
We carry out professional bathroom renovations across the Helsinki metropolitan area. Contact us and we'll tell you more!
Turnkey bathroom renovation — Kevyt Remppa
A bathroom renovation is one of the most demanding and expensive home renovations — yet it is also one of the best ways to improve living comfort and property value. Kevyt Remppa carries out turnkey bathroom renovations in the Helsinki metropolitan area and surrounding municipalities: Helsinki, Espoo, Vantaa, Kerava, Järvenpää, Kirkkonummi, and Kauniainen.
Our mission is to ensure the renovation proceeds as planned, communication works smoothly, and the end result is clean, safe, and regulation-compliant — without you having to worry about the details.
Why choose Kevyt Remppa for your bathroom renovation?
- Everything from one contractor — demolition, waterproofing, tiling, plumbing and electrical coordination, and fixture installations all under one project.
- Experience with diverse properties — old apartment buildings, row houses, and detached homes, small city bathrooms, and larger spa-style sauna rooms.
- Transparent pricing — a written quote detailing labour, materials, and additional work principles. No surprises on the invoice.
- Clear project management — you get a dedicated contact person who handles the schedule, communication with the housing company, and progress reporting.
- Quality and safety — waterproofing is done according to manufacturer guidelines and regulations, and we use certified partners for HVAC and electrical work as needed.
Bathroom renovation cost — what determines the price?
The bathroom renovation price typically varies based on:
- Bathroom size (e.g. under 4 m² vs. 5–7 m²)
- Scope of renovation — full demolition or partial surface refresh
- Building type — apartment building, row house, or detached home
- Material choices — tiles, fixtures, faucets, shower walls, lighting
- Amount of plumbing and electrical work — whether water points are relocated or new lighting and outlets added
Bathroom renovations in Helsinki, Espoo, Vantaa, and nearby areas
We operate primarily in the Helsinki metropolitan area and surrounding municipalities: Helsinki, Espoo, Vantaa, Kerava, Järvenpää, Kirkkonummi, and Kauniainen.
We know the typical building types and structures in each area — renovating a 1950s apartment bathroom in Kallio is different from a 2000s row house bathroom in Espoo. This helps us assess risks and costs realistically from the outset.
On our area-specific pages (e.g. Renovation services Helsinki) we share more about our local operations and example projects.
Request a quote for your bathroom renovation
Thinking about a complete bathroom makeover or a lighter surface refresh? Send us details about your current bathroom and your wishes — you'll receive a clear, written quote and schedule estimate.
Let's make your bathroom a space where it's pleasant to start and end the day — safely, cleanly, and on schedule.
Frequently asked questions
Find answers to the most common questions here. Don't hesitate to contact us if you can't find an answer!
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