An isometric view of a WikiHouse wall section. When hovered over it expands into layers, showing cladding, battens, an external breather membrane on the outside. On the inside, vapour barrier, battens and plasterboard.

High performance built-in.

The WikiHouse Skylark building system is engineered for performance, durability, adaptability and sustainability, as well as speed and simplicity of construction. This means you can build for the future, without paying a premium.
View technical specifications
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Precision manufactured

Blocks are digitally fabricated to 0.1 millimetre precision, so they fit together perfectly on site to create a straight, accurate structure.

Highly insulated

WikiHouse Skylark 250 blocks have a U value of 0.14 W/m²K, so your building will be ultra-low energy by default. If you want to add even more insulation, you can. You can also build to ultra high levels of airtightness.

Strong and lightweight

The WikiHouse chassis weighs much less than a typical building – making it easy to ship and assemble – but it is extremely strong. A typical wall block weighs just 39kg, but can support 13 tons of load. That's the weight of three elephants. Although we don't recommend you try this, because the elephants don't like it.

Durable

The material used to make WikiHouse blocks has a certified life of 60 years, but provided it is kept dry and protected, it will last much longer –even hundreds of years.

Circular

WikiHouse buildings can be disassembled instead of demolished, and almost all the components and materials either re-used or recycled at the end of their life.

Net carbon negative

A typical new brick home emits around 300-500kgCO₂e/m² of carbon in its construction. The same house built using WikiHouse typically emits just 100kgCO₂e/m². In fact, the blocks actually store significantly more atmospheric carbon than they emit in production. So your build project will actually be net carbon negative. Typically around -350kgCO₂e/m².

Interoperable

WikiHouse can be used with almost any type of foundation, cladding, insulation, windows or lining materials – so you have control over your design.

Adaptable

Standardised blocks can be used to make an infinite variety of custom designs. We can also create custom blocks for your project.

Fast

A weathertight WikiHouse structure can be assembled on-site in days, or sometimes hours, even by a team with no traditional construction skills.
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Bio-based materials

Construction is responsible for around 10-11% of all carbon emissions globally. Not only can we reduce or eliminate most of these by using regionally-grown, bio-based materials, we can actually create reusable building components that store atmospheric carbon. So your project can help remove carbon from the atmosphere and keep it out.
Read the report
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Fast, simple assembly

Anyone can learn how to assemble a WikiHouse chassis. That's useful both for self-builders and for professional teams wanting to reduce costs and risks by doing more work off-site.
View guides
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Can I get a mortgage for a home built with WikiHouse?

Yes, for an additional sum you can get a new build warranty on your project, providing 10-year defects insurance. This will enable new homes to be bought using a mortgage in the UK.

In other countries where we have suppliers, they may be able to help you meet mortgage lenders' requirements.
Contact us about your project
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What types of project is WikiHouse suited to?

Detached

Row

Flats

Inserts

Building types

A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.

Home

1 storey

2 storeys

3 storeys

4+ storeys

Office

School

Café

Industrial / storage

Garage

A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A tilde. Means it depends, you may be able to do this but there are limitations, or it may depend on the circumstances.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A tilde. Means it depends, you may be able to do this but there are limitations, or it may depend on the circumstances.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A tilde. Means it depends, you may be able to do this but there are limitations, or it may depend on the circumstances.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A tilde. Means it depends, you may be able to do this but there are limitations, or it may depend on the circumstances.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.
The number of storeys you can build up to will depend on wind levels, the width of your building and the number of bracing walls in your design. See the design guide for more detail.

Flat

Sloping

Rooftop

Below ground

Sites

A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.

Straight

Irregular

Angular

Curved

Plan forms

A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.

Flat

Sloping

Hip

Curved

Roof forms

A tick mark. Means yes, you can do this.
A tick mark. Means yes, you can do this.
A cross. Means no, you can't do this.
A cross. Means no, you can't do this.