Lime plaster and lime mortar – when materials must work

Short answer: Lime plaster and lime mortar are often the right choice when masonry needs to breathe and move—especially for older facades and heritage environments. They can also be a good fit in other situations where overly dense systems should be avoided.

We assess the substrate, moisture and existing layers and choose a method that performs long-term.

  • Repair of cracks and detachment in lime plaster
  • Partial or larger re-rendering
  • Repointing and masonry details

For context, see lime mortar vs cement-based mortar.

When should you choose lime plaster?

For older houses and masonry, lime is often the right choice. It is more flexible than cement and reduces moisture issues.

We make sure plaster and substrate work together.

Common work we do

We repair cracks, re-plaster parts or entire facades, repoint masonry, and fix plinths and details.

The goal is a facade that lasts and looks right.

Assessing the substrate

We evaluate existing plaster, past repairs and moisture before choosing a method.

Good analysis reduces future damage.

Surface finish and color

We can match texture and finish to the building, and we can create a sample area when needed. If lime plaster is to be painted, the paint system must match the substrate.

We can recommend suitable options, such as silicate paint (Keim) when it is the right choice. Learn more on painting.

Repairs and maintenance

Small damage can often be repaired without redoing the entire facade. Regular maintenance extends lifespan.

We help you define the scope.

Lime mortar in masonry

Lime mortar is used in joints and masonry where flexibility and moisture transport matter.

We select mortar compatible with existing materials.

How it works

We start with a free visit and review the facade condition. You then receive a quote or cost proposal.

We carry out the work and keep you updated along the way.

Service area

We work in Gothenburg, Kungsbacka and Northern Halland.

Ask if you are unsure whether we cover your area.

Need the right lime system for your facade?

Tell us about the facade or masonry (and if it will be painted) and we will guide you to the right materials, method and durable scope.

Murkvalitet Västsverige AB
Org. no.: 559296-5544
Hakansgardsgatan 85, 434 36 Kungsbacka
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FAQ

Why not use cement render?

Cement can be too rigid for older masonry and trap moisture. Lime plaster is more flexible and breathable.

Can you repair small lime plaster damage?

Yes, small repairs can often be done locally without redoing the whole facade.

Do we have to re-plaster the entire facade?

Not always. We assess whether partial repairs are sufficient or a larger measure is needed.

How do you choose the right lime mortar?

We base it on existing materials, damage and moisture conditions to find a compatible mix.

How long does plastering take?

It depends on scope and weather. After a site visit, you get a clear timeline.

Can you apply lime plaster year-round?

Lime plastering is weather sensitive. We plan the work so temperature and curing time are correct.

Can you color lime plaster?

Yes, lime can be pigmented or finished with limewash to achieve the right color.

Is lime plaster suitable for newer buildings?

Sometimes, but it depends on the construction and materials. We help you decide.

Do you handle plinths and details?

Yes, we repair plinths, trims and details so the whole facade feels consistent.

Which areas do you serve?

We work in Gothenburg, Kungsbacka and Northern Halland. Contact us if you are unsure.