Bathroom Plastering Cost: 2026 Price Guide for the Netherlands

The bathroom plastering cost in the Netherlands is often €15 to €35 per m² for standard dry-zone or tile-ready plaster. A complete seamless wet-room system often costs €55 to €190 per m². Wet-room finishes such as beton ciré, microcement or tadelakt commonly cost €80 to €200 per m². Small wet-room jobs often total €900 to €1,500.

2026 Dutch bathroom prices
Dry zones and waterproof systems
Preparation, finishes and VAT
Plasterer applying a seamless finish to bathroom walls in a Dutch home
Portrait photo of Arek

By Arek

Updated August 5, 2026 · 28 min read

How much does bathroom plastering cost in the Netherlands?

This work has two main price levels. Standard plaster in a dry zone can use a normal indoor rate. A seamless wall inside a shower needs a wet-room system. It also needs stricter prep, sealing and use.

Bathroom plastering workDutch price guide
Standard dry-zone or tile-ready plaster€15–€35 per m²
Bathroom ceiling plastering€20–€35 per m²
Full seamless moisture or wet-room system€55–€190 per m²
Terrastone finish€55–€110 per m²
Betonstuc finish€80–€120 per m²
Microcement finish€95–€150 per m²
Beton ciré in a bathroom€110–€200 per m²
Tadelakt finish€130–€180 per m²
Plasterer hourly rate€40–€65 per hour
Small wet-room job€900–€1,500 total
Medium wet-room job€1,500–€2,000 total
Large wet-room job€2,000–€3,000 total

The project totals above cover the work and agreed result. They do not mean a complete renovation. Demolition, new boards, water-seal work, plumbing and fixtures can sit outside the price.

Quick answer by bathroom zone

A dry wall near the door can often use standard plaster. A ceiling outside direct spray may also use a moisture-resistant coat. A wall next to a basin needs more protection from splashes. A direct wet zone needs a tested system for that use.

The key question is not only, “How much does plastering cost?” Ask where each product will be used. A cheap rate for a dry wall cannot price the full shower area.

What can a normal quote include?

A clear quote may include:

  • checking the visible substrate;
  • standard cleaning and prep;
  • primer or bonding coat when stated;
  • plaster and top-coat products;
  • protection of the floor and fixed items;
  • labour for the named look;
  • routine cleanup.

Ask whether corners, niches, window reveals and pipe openings are included. These details take time. They may also need special profiles or sealant.

What often costs extra?

Removing old tiles or loose plaster often costs extra. Deep levelling, mesh, board repair and hard corners add labour. A water-seal layer, sealer or several top coats may be separate. So can access, parking and waste.

The scope of the wet-room system must be written down. A product name alone does not show each layer.

Standard plaster versus a seamless finish

Standard plaster prepares a wall for paint, tile or another coat. It is not automatically the final exposed surface in a wet area. A seamless wet-room finish combines appearance with a matching seal system.

The higher rate pays for more than colour. The applicator may use primers, mesh, colour layers and seal coats. Drying time between coats also extends the visit.

When does the project minimum matter?

Bathrooms are often small. Yet they have many edges, pipes and fixed items. The pro still needs travel, setup, mixing and cleaning time.

For this reason, a low price per square metre may not predict the total. A small wet room can still cost €900 to €1,500 with a full wet-room system. Ask whether the quote uses a minimum project rate.

Bathroom plastering cost per square metre

A price per square metre works only when the system and area are clear. Compare like with like. One quote may cover a base coat. Another may include the final look and seal layers.

Standard dry-zone plaster

Standard work often costs €15 to €35 per m². This can suit walls that are away from direct water. It can also prepare a sound wall for paint or tiles.

The lower end assumes a firm and fairly even base. Thick levelling, damaged walls and small detailed areas raise the rate. The wall plastering cost guide explains normal indoor wall rates in more detail.

Tile-ready plaster

Tile-ready plaster may sit around €15 to €35 per m². The surface does not always need the same smooth look as a painted wall. It does need the correct flatness, strength and product compatibility.

Ask the two trades to agree on the substrate. A very polished coat may not give tile adhesive the right grip. Waterproofing behind tiles is also a separate design choice.

Bathroom ceiling plastering

A bathroom ceiling often costs €20 to €35 per m². Overhead work is slower. The product and later coat must also suit the room’s moisture and airflow.

Painting is not normally part of this rate. Use the ceiling plastering cost guide for substrate and access detail. The ceiling painting cost guide covers the later paint stage.

Full seamless wet-room system

A complete seamless system often costs €55 to €190 per m². The range is wide because systems differ. Some are design plasters for splash zones. Others are multi-layer finishes designed for direct wet use.

The quote should name the maker, layers and zone. It should also state who prepares junctions and penetrations. Do not assume that one clear top coat turns normal plaster into a shower system.

Primer and bonding coat

Primer can add about €5 to €10 per m² when priced separately. Dense tiles, dusty plaster and mixed bases need other products. The installer must choose a primer that matches both surfaces.

A bonding coat helps adhesion. It cannot make a weak tile or loose base secure. Substrate repairs come first.

Levelling and base coats

Extra levelling often adds €15 to €30 per m². Severe correction may cost €25 to €45 per m². They may use a thicker base coat, several passes or mesh.

Ask them to show which walls need this work. A flat rate for each wall may hide more prep.

Waterproof coating or protective layer

A separate water-resistant coating may add €5 to €20 per m². This figure does not prove that the whole shower build is watertight. Corners, drains, pipes and wall-to-floor joints also need the right details.

A complete system price is safer than adding one coating to an unsuitable base. The installer should confirm the intended zone and use.

Hourly rate versus m² rate

A pro may charge €40 to €65 per hour. Plasterer costs can use an hourly or m² rate. The hourly model suits small repairs or uncertain prep.

Compare the total hours, team size and products. A low hourly rate can still lead to a high total if the work needs many visits.

Labour-only and product-inclusive prices

Some quotes show labour only. Others include plaster, primer and protection. Wet-room finish quotes often include products because all products must match.

Ask for one line showing labour and another showing products when possible. Also check whether prices include VAT.

Cost by type of plaster and wet-room finish

The finish controls appearance, upkeep and much of the price. Different types of plaster suit different zones. A product that works near a basin may not suit a shower floor.

Standard gypsum plaster

Gypsum plaster is common in dry indoor rooms. It can create a smooth surface on a wall or ceiling. It should not be treated as an exposed shower coat.

The product may still be useful in the dry part of a bathroom. The later paint or tile system must suit moisture. Good airflow also remains important.

Cement-based plaster

A cement-based coat can handle damp conditions better than normal gypsum. It may be used as a base in a bathroom. It is not automatically a full water seal.

The installer must check the substrate, thickness and curing time. A hard coat over a moving or weak base can crack.

Betonstuc

Betonstuc often costs €80 to €120 per m². It gives a concrete-style look. The final protection depends on the named build and seal coats.

Ask whether the quote covers the base, top layers and sealer. Also ask how to clean it and when resealing may be needed.

Microcement

Microcement often costs €95 to €150 per m². It can create a thin seamless coat over a stable prepared base. Corners and existing tile joints need careful treatment.

Movement in the base can pass into the coat. The pro should inspect the tiles, boards and joints before agreeing to work over them.

Beton ciré

Beton ciré in a bathroom often costs €110 to €200 per m². Wall rates can sit higher than simple floor rates because edges and vertical use take time. Direct wet use needs the full specified build-up.

Colour, texture and hand use affect the result. Agree on a sample before the whole room is finished.

Tadelakt

Tadelakt often costs €130 to €180 per m² for a normal skilled scope. Curves, many details or craft-led projects can cost more. The coat is built and polished by hand.

It needs an experienced applicator. Ask for wet-room examples and system care guidance. Repairing one small patch without a visible change can be difficult.

Terrastone and mineral finishes

Terrastone may cost €55 to €110 per m². Other mineral or Italian finishes vary by brand and method. Not all decorative plaster is approved for direct water.

Ask for written confirmation of the approved zone. “Mineral” or “natural” does not mean watertight.

Paint-ready plaster

Paint-ready plaster in a dry zone can sit within the standard €15 to €35 per m² range. It needs an even coat and enough drying time. Primer and bathroom paint come later unless included.

The wall painting cost guide explains that follow-on budget. For several rooms, use the wider interior painting cost guide.

Plaster over existing tiles

Some wet-room systems can go over stable tiles. A common market range is about €70 to €120 per m² before more premium systems or major correction. The tile base must be sound, clean and flat enough.

Hollow tiles, cracked grout and movement need attention first. The installer may fill joints, add mesh and use a bonding primer. Going over tiles saves demolition only when the base is right.

Which finish offers the lowest total cost?

Standard plaster is cheapest in a dry zone. Tile-ready work can be economical when tiles will cover the surface. A seamless wet-room finish costs more per metre but may replace a separate final surface.

Do not compare the plaster rate with a full tiled wall without matching scopes. Include prep, waterproofing, tiles, adhesive, grout and labour on the tiled option.

General plaster terms used in price guides

General guides use terms such as wet plaster, lime plaster, Venetian plaster, decorative plaster and skim coat. These names describe a product or method. They do not show that it is safe for a direct wet zone. The type of plaster you choose must suit the base and water load.

Plastering a room can mean plastering a wall, plastering a ceiling, or plastering your walls and ceilings. The cost to plaster a room is therefore too broad for this job. The cost to plaster a ceiling also differs from the rate used to plaster ceilings in an open home. Keep each area and coat of plaster on its own line.

An existing plaster base can take new plaster only when it is sound. Old plaster, loose plaster or blown plaster needs a check. Removing old plaster or full removal of existing plaster adds time. A local plaster repair may cost less when the weak spot is small and its cause is fixed.

Dutch quotes may write m2 instead of m². A charge per square metre is still an area rate. The cost of plastering per square metre should name the prep, layer and final look. It is more useful than one average cost per room.

Foreign guides may use “labor costs”. Dutch English usually uses labour costs. They may also show a foreign price per square foot. Those figures do not set the Dutch price of plastering or the total cost for a home in the Netherlands.

Cost to plaster a bathroom by room size

Project totals depend on the plastered surface, not only floor area. A 5 m² bathroom can have more than 20 m² of walls and ceiling. Doors, windows and tiled zones change the final area.

Wet-room jobTypical plastering scopeGuide total
Small bathroom or toiletLimited walls or one wet zone€900–€1,500
Medium bathroomSeveral walls and ceiling or mixed systems€1,500–€2,000
Large bathroomBroad walls, details or premium look€2,000–€3,000
One 8 m² dry wallStandard prep and plaster€290–€350 minimum may apply
One 8 m² wet wallFull seamless systemAbout €440–€1,520

These are planning examples. They are not fixed package prices. High-end work on each wall can exceed the broad room totals.

Small wet-room cost

A small wet room often has a high cost per metre. Corners, pipes and fittings break up the surface. The team has less open wall on which to work efficiently.

A full wet-room system may total €900 to €1,500. One simple dry wall may instead trigger only the pro’s minimum charge.

Mid-size wet-room cost

A medium project often totals €1,500 to €2,000. This can cover several prepared walls and a ceiling. It may also cover a limited seamless coat, depending on product and area.

Request separate areas for dry and wet zones. This prevents the most expensive system from being applied to each surface without a reason.

Large wet-room cost

A large wet-room job often totals €2,000 to €3,000. Premium products, niches and curved surfaces can take it higher. A full seamless room at €100 to €190 per m² can exceed the range.

Measure the true coated area before using a room label. “Large bathroom” is too vague for a binding quote.

Toilet or WC plastering cost

A toilet room is small but detailed. A minimum fee often applies. Pipes, a concealed cistern and narrow access can slow the work.

The Dutch search term “wc stucen” often means walls around sanitary fittings. Confirm whether the toilet is removed before work. Plastering behind installed items can leave visible joints.

One feature wall

One feature wall can use a premium look without applying it throughout the room. The total still includes setup and colour sampling. Edges around a bath or vanity may need careful sealing.

Ask how the coat ends at tiles, paint and skirting. A neat transition is part of the visual result.

Walls and ceiling together

Combining wet-room walls and the ceiling can reduce repeated setup. The two surfaces may still need other products. Direct splash areas and a ceiling do not face the same exposure.

Keep each surface on a separate quote line. This also helps if painting happens later.

Full room versus selected wet zones

A full seamless room creates one look but costs more. Selected wet zones can reduce the high-end area. Dry walls can use normal plaster and the right paint.

The design must still manage transitions and water. Saving on surface area should not weaken the required system.

How to calculate plastering costs per square metre

Measure each wall section in metres. Multiply width by height. Add the ceiling if it will be plastered. Then subtract only large openings that the pro agrees to exclude.

Step 1: measure each wall

Use this formula:

Wall width × wall height = wall area

A wall 2.5 metres wide and 2.4 metres high has an area of 6 m². Repeat the sum for each wall.

Step 2: add the ceiling

Multiply ceiling length by width. A room 2.5 by 2 metres has a 5 m² ceiling. Add it only when it is part of the work scope.

The ceiling may use another rate. Ceiling height can also affect safe access. Keep both points clear in the budget.

Step 3: subtract large openings carefully

A door or large window can reduce product. Yet its reveals and corners add labour. Many contractors do not subtract each small gap.

Show the measurements to the pro. Let the written quote state the billable area.

Step 4: split dry and wet zones

Mark each wall as dry, splash-prone or direct wet. Apply the standard rate only to suitable dry-zone plaster. Use the full system rate for the agreed wet area.

This zone-by-zone calculation avoids one misleading average. It also lets you compare system choices.

Step 5: add prep

List primer, tile-joint filling, levelling and loose product removal. Add mesh, waste removal or board repair when needed. Keep these additional costs outside the base rate.

Prep can cost more than the top coat when the base is poor.

Step 6: apply the minimum charge

A 6 m² dry wall at €25 per m² gives €150. A pro may still quote €290 to €350 because setup and travel remain. Use the higher figure in a realistic small-job budget.

Wet-room systems can have a higher minimum. They may need several visits and product packs.

Worked example: 18 m² bathroom scope

Assume 10 m² of dry walls, 4 m² of direct wet wall and a 4 m² ceiling.

  • 10 m² standard plaster at €25 = €250;
  • 4 m² seamless wet system at €120 = €480;
  • 4 m² ceiling at €27 = €108;
  • primer and local prep = €120;
  • simple subtotal = €958.

The quote could be about €960 before unlisted repairs or build work. Use the same method to estimate the cost for another room. VAT treatment depends on the home and exact work.

Allow for changes after opening the surface

Old tiles can hide weak plaster, damp or board damage. Set a clear process for extra work. The pro should photograph the issue and price the change before proceeding.

A written variation rule prevents surprise costs. It should name the hourly rate or agreed unit price.

Waterproofing, wet zones and Dutch moisture rules

A bathroom must manage water as a system. Plaster is only one part. Substrate, corners, joints, penetrations, airflow and surface protection work together.

Water-resistant is not the same as waterproof

Water-resistant is not waterproof. A water-resistant product can cope with moisture or splashes. A waterproof build stops water from passing through the set layers in normal use.

Ask for the exact maker build and zone. Do not rely on a broad phrase such as “bathroom plaster.”

What counts as a direct wet zone?

A shower wall, bath surround and floor junction face direct water. A wall near a basin mainly faces splashes. A ceiling usually faces humidity and condensation instead of a water jet.

Each exposure needs a suitable build-up. The installer should mark the zones before quoting.

Dutch rules for moisture resistance

Dutch building rules set moisture-resistance requirements for bathrooms and toilets. The exact requirement depends on the building and element. The official IPLO guidance on moisture protection explains the rules for existing buildings.

The pro should match the design to the project. This guide cannot confirm compliance from a product name or one photo.

Corners, drains and pipe penetrations

Water often finds weak points at corners and openings. Pipe sleeves, mixer fittings, niches and wall-to-floor joints need planned details. A top coat alone may not solve these junctions.

Ask who seals each penetration. The plasterer, tiler and plumber must not each assume another trade will do it.

Substrate movement and cracks

Boards, tile joints and mixed products can move in other ways. A rigid finish may crack over an unstable junction. Mesh can reduce risk but cannot repair a moving structure.

The base must be checked before the final work starts. Active cracks need a cause assessment.

Airflow and drying

A good surface does not replace airflow. Steam and condensation can support mould and slow drying. Keep the airflow route open and use the room as advised after completion.

New plaster holds water. The room needs steady airflow, not harsh heat. Ask when showers can resume.

Maintenance and resealing

Some seamless finishes need periodic resealing. Cleaning products can also affect seal coats. Ask for written care instructions and the expected maintenance cycle.

Include future care in the product choice. A cheaper option can cost more if it needs frequent pro care.

Who should specify the system?

The pro who accepts the wet-zone scope should identify the complete build-up. Maker guidance should support that use. Several trades may need to coordinate around pipes, boards and drains.

Keep the specification with the invoice. It helps with maintenance and any later concern.

Prep, plaster repair and old bathroom surfaces

Prep is the largest unknown in many bathroom quotes. The visible wall may hide loose tiles, weak plaster or moisture damage. A site inspection gives a better price than photos alone.

Existing tiles

A high-end coating can sometimes go over existing tiles. The tiles must be firmly bonded. Grease, soap and limescale must be removed. Joints may need filling and mesh.

The existing tile base is only useful when it is stable. Covering hollow tiles transfers the risk into the new coat.

Removing tiles

Tile removal is usually a separate demolition task. It can damage the base and reveal more work. Waste, dust control and disposal also add cost.

Ask for tile removal and wall repair on separate lines. This makes the plastering rate easier to compare.

Loose or hollow plaster

Loose plaster must be removed to a sound edge. Local repair may be possible. Broad failure may need a larger strip and new base coat.

This guide includes only a planning allowance. Extensive defect work belongs to a separate repair scope.

Moisture and leaks

Do not plaster over an active leak or persistently damp wall. Find and fix the source first. Allow the build to dry and check whether damaged product must be replaced.

A new finish can hide the stain for a short time. It cannot stop a plumbing or building-envelope leak.

Mould and contaminated surfaces

Small surface mould needs safe cleaning and a moisture solution. Broad or recurring growth can show poor airflow or hidden damp. The correct response depends on the cause and scale.

Do not seal contamination behind a new coat. Ask an expert when the source is uncertain.

Plasterboard and wet-room boards

Existing boards must be secure and suitable for the planned zone. Joints, screw heads and damaged faces need prep. Installing new boards or frames is separate from applying plaster.

This distinction also matters for VAT. Board build can be treated differently from plastering work.

Pipes, sanitary ware and furniture

The pro needs access around pipes and corners. Work is cleaner before final sanitary ware, mirrors and cabinets are installed. Existing items need removal or full protection.

Agree who disconnects or removes each item. A pro should not be assumed to handle plumbing or electrical work.

Primer, mesh and profiles

Primer improves grip or controls suction. Mesh can support vulnerable joints. Corner profiles create firm edges. The correct products depend on the base and top coat.

Ask whether these items are included by area or piece. The quote should also say who is applying the plaster. Cheap offers may omit this until work begins.

Preparing for paint or tiles

A paint-ready wall needs a smooth look. A tile-ready wall needs the right plane and grip. These are distinct outcomes.

The painting services page can help define the later decorating stage. Use the plastering service page for the trade scope itself.

Plasterer labour costs, products, timing and VAT

Bathroom work can involve several short visits. Each layer needs the correct time before the next one. A fast calendar does not always mean less labour.

Labour cost

Labour is often the largest part of a standard plastering quote. A pro may charge €40 to €65 per hour. Hand-made finishes can use a higher effective rate.

Experience with the chosen method matters. Ask for recent wet-room examples, not only general wall work.

Product cost

Standard plaster is relatively low-cost. Specialist primers, pigments, mesh and seal coats cost more. Some systems must be bought as full packs.

The quote should name the product range. It should also explain whether unused product stays with the pro.

Number of visits

A standard wall may need prep and work visits. A seamless coat can need primer, base layers, finish coats and sealing. Drying or curing separates these stages.

Count calendar time as well as work hours. The bathroom may be unavailable between visits.

How long does the work take?

A small standard scope may take one or two working days, plus drying. Full high-end work often takes several visits across a week or more. Hard prep extends the schedule.

Do not book final fixtures or paint too early. Confirm a ready-for-next-trade date.

Drying and first use

Fresh plaster changes colour as it dries. Thick areas take longer. Low temperature, poor airflow and high humidity slow the process.

Use gentle airflow. Avoid forcing the surface with a strong heater unless the product supplier allows it. The pro should give a first-shower date for wet-room finishes.

VAT on plastering

Plastering a home more than two years old can qualify for 9% VAT in the Netherlands. The reduced rate can cover prep, pretreatment and products used for the plastering service. The official Belastingdienst plastering guidance explains the scope.

Newer homes and work that is too far removed from plastering can use 21%. Wall-tile work and build of plasterboard walls are examples that need separate treatment. Ask the pro to split mixed work correctly.

How to check the home’s age

The two-year rule relates to when the home was first used. The Belastingdienst guidance for homes older than two years explains the test.

Do not apply 9% to each invoice line. The pro is responsible for the correct invoice treatment.

Travel, parking and waste

Travel may be included or listed separately. Parking can matter in a city centre. Tile waste and removed plaster may use another disposal line.

Ask for the total including these items. A quote with a low plaster rate can become costly after extras.

How to compare plastering quotes and hire a plasterer

Compare at least two or three written quotes when possible. Give each pro the same photos, measurements and finish brief. A site visit is valuable for old or tiled bathrooms.

Define the exact surfaces

List each wall and ceiling. Mark dry, splash and direct wet zones. State whether the finish stops behind furniture or continues across the full surface.

A simple sketch helps. It reduces missing metres and other assumptions.

Ask for the full layer build-up

The quote should name primer, base, mesh, finish and sealer. It should state the number of coats where relevant. It should also identify the maker or product family.

This is vital for a specialist wet-room finish. One product name is not a full method.

Compare inclusions

Check:

  • measured and billable area;
  • dry-zone and wet-zone rates;
  • prep and removal;
  • corners, niches and reveals;
  • protection and cleanup;
  • products and colour sample;
  • drying and return visits;
  • maintenance instructions;
  • travel, parking, waste and VAT.

The ACM ConsuWijzer quote checklist gives general consumer points for comparing offers and agreements.

Check exclusions and handovers

Ask who removes fixtures, seals pipes and prepares the floor junction. Confirm who waterproofs behind tiles when tiling is planned. Set the point at which the plumber, tiler or painter takes over.

An exclusion is not a problem when it is clear. An unassigned task can become one.

Ask about experience and examples

A skilled general plasterer may not apply each high-end coat. Ask for recent work with the exact product and zone. Check whether the pro follows the supplier’s method.

Should you hire a plasterer for this work?

Hiring a professional is wise for a direct wet zone. A professional plasterer can assess the wall condition and name the plaster used. The pro can also explain the cost factors and the added layers.

When hiring a professional plasterer, ask who has used the exact system before. Plastering companies may offer many plastering services, but not all teams apply tadelakt or microcement. A clear plastering job brief makes their quotes easier to compare.

Photos show appearance. They do not prove the hidden layers, so ask about the build-up too.

Warranty and limitations

Ask what they guarantee. Read exclusions for movement, hidden damp and existing tile failure. No finish can prevent cracks from an unstable base.

Keep product names, colours and maintenance instructions with the final invoice.

Compare total value

The cheapest quote may omit prep or sealing. The highest quote may include work you do not need. Compare the same coat, zone and layer scope.

Use the main plasterer cost guide to check the wider trade budget. For external walls, use the exterior plastering cost guide instead.

Red flags

Be careful when a quote:

  • calls all plaster watertight without naming a system;
  • gives one rate without inspecting tiled or damaged walls;
  • omits corners and penetrations;
  • promises immediate shower use;
  • applies 9% VAT to each unrelated bathroom task;
  • asks for a large cash payment without clear terms.

A professional quote should make the system easier to understand.

Frequently asked questions

Answers to common questions.

How much does it cost to plaster a bathroom?

Standard dry-zone or tile-ready plaster often costs €15 to €35 per m². A full seamless wet-room system often costs €55 to €190 per m². Small plastering projects commonly total €900 to €1,500, but premium work can cost more.

What is the cost to plaster a bathroom per m²?

Use €15 to €35 per m² for normal dry-zone work. Use €20 to €35 per m² for a bathroom ceiling. Specialist wet-room work often ranges from €55 to €200 per m², depending on the system.

Is skimming cheaper than full plastering?

Yes, when the base is firm and nearly level. A thin skim uses less product and time. It cannot solve loose tiles, deep unevenness, active cracks or moisture damage.

Can a bathroom be plastered instead of tiled?

Some areas can use a suitable seamless finish instead of tiles. Direct wet zones need a complete approved system and careful junction details. Normal gypsum plaster alone is not a tile replacement in a shower.

Is bathroom plaster watertight?

Not automatically. Some wet-room systems can suit direct wet use when each required layer is installed. Standard plaster and a generic top coat should not be assumed waterproof.

What plaster is best for wet-room walls?

The right product depends on the zone, substrate and final look. Standard plaster may suit a dry wall. Cement-based bases or specialist seamless systems may suit wetter areas when specified correctly.

How much does tadelakt cost in a bathroom?

A normal tadelakt bathroom scope often costs about €130 to €180 per m². Detailed curves, many edges and craft-led finishes can cost more. Ask for an applicator with relevant wet-room experience.

How much does beton ciré cost in a bathroom?

Beton ciré often costs €110 to €200 per m² in a bathroom. The price should include the required prep, finish coats and seal system. Ask whether direct wet use is covered.

Can plaster go over bathroom tiles?

Some systems can go over sound tiles. The tiles must be clean, firm and stable. Joints, corners and hollow areas need assessment. A weak tiled base should not simply be covered.

How long after plastering can I use the shower?

It depends on the system, layer depth, temperature and humidity. A standard plaster and a sealed wet-room coat have other schedules. Follow the installer’s written first-use date.

Does bathroom plastering qualify for 9% VAT?

Plastering in a Dutch home older than two years can qualify for 9% VAT. Prep and products used in that plastering service can also qualify. Unrelated work may use 21%, so mixed quotes need separate lines.

Is plastering cheaper than tiling?

Standard plaster in a dry zone is often cheaper than a full tiled wall. A premium seamless wet-room system may cost as much as or more than some tiles. Compare the same prep, waterproofing and finish scope.

Why is bathroom plastering expensive?

The room is small but detailed. Wet zones need more layers, careful corners and several visits. Wet-room products, colour work, drying time and hidden substrate risk also raise the price.

Should I remove sanitary ware before plastering?

Clear access usually gives the best result. Final fixtures should often be installed after plastering. Agree which trade removes, disconnects and reinstalls each item.

Can I plaster a bathroom myself?

A capable DIYer may prepare a small dry wall. Seamless direct wet zones are less forgiving. Errors at corners, pipes or seal coats can cause costly water damage, so trained work is often safer.

How many quotes should I request?

Two or three comparable written quotes are useful. Give each pro the same areas, zones and look request. Compare the full scope, exclusions, VAT and schedule rather than one m² rate. The wider painter cost guide can help with later decorating costs. Keep bathroom plastering, painting and full renovation as separate budget lines.

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