Leisure and garden modules made from sandwich panels
A fresh take on your outdoor space: from a cosy garden shed to a professional wellness retreat – leisure and garden modules made from high-quality PIR sandwich panels that are visually stunning and technically impressive.
Factory production · Delivery throughout Germany
What we offer
Five types of modules for gardening and leisure
Garden sheds
A fully-fledged, insulated extension for your property: a hobby room, studio, guest room or a peaceful retreat in the countryside – usable all year round thanks to PIR insulation.
Garden offices
Your home office in the garden: soundproofed, suitable for year-round use, with electrical wiring, air conditioning and provision for an internet connection – separate from the main house, but just a few steps away.
Wellness & Pool Houses
From changing rooms and shower areas to a complete wellness centre with a sauna, relaxation room and plant room – made to measure, with large glass surfaces and interior fittings suitable for damp environments.
Sauna houses
Authentic Finnish outdoor sauna with an antechamber and shower: PIR sandwich panels on the outside, traditional pine panelling on the inside – perfectly insulated for year-round use.
Fitness modules
Your own private gym on your property – complete with rubber flooring, wall-mounted mirrors, air conditioning and electrical fittings to suit your requirements.
About the model: Fitness/Gym Module 1000 × 300 cm (30 m²) – €41,650 incl. 19 % VAT.
Fitness modules
1 modelSaunas
2 modelsBuy leisure and gardening modules
Suitable for year-round use, low-maintenance, can be tailored to individual requirements
They are in a different league to simple wooden huts or cheap garden sheds: our modules are made from the same high-quality materials as our residential and commercial buildings – with excellent insulation, a durable structure and professional fittings.
Wall thickness can be selected
10 cm (U 0.21), 12 cm (U 0.19) or 16 cm PIR (U 0.14) – to suit the intended use and location.
Better thermal insulation
Can be used all year round without high heating bills – warmth stays inside in winter, and heat stays outside in summer.
No mould, no woodworm
No moisture damage – the panels do not swell and retain their shape permanently.
Low-maintenance
No need for annual painting or waterproofing, as is the case with timber structures.
Durable
Service life of 30+ years – significantly more durable than timber structures.
A façade to suit your taste
A smooth sheet metal façade in your choice of RAL colour or composite wood planks with a natural wood finish.
Projects completed in Germany, Austria and Switzerland
Models in the catalogue
PIR sandwich panels
directly from the manufacturer
Facts & Figures
Modular construction you can rely on
Smart ModulHaus GmbH manufactures all leisure and garden modules 100 % in advance and delivers them on a turnkey basis to Germany, Austria and Switzerland – with clear planning and dedicated points of contact.
Without middlemen
No middlemen: consultancy, production, transport and installation all under one roof – from the initial floor plan right through to the handover of the keys.
References
Selected projects
A look at completed projects in Germany, Austria and Switzerland – individually designed and installed on a turnkey basis.
Hamburg
Implementation
Aschaffenburg
Implementation
Peney-le-Jorat, Switzerland
Implementation
Dresden
Implementation
Vienna, Austria
Implementation
Kaufbeuren
Implementation
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Any questions about leisure and gardening modules?
Frequently asked questions before planning
We clarify the key points at an early stage: intended use, insulation standards, the façade, fittings and fixtures, and the requirements for the plot.
Can the modules be used all year round?
Yes. The PIR sandwich panels keep the heat in during winter and the heat out during summer. With a small air-conditioning unit or an electric radiator, the module becomes a comfortable, all-year-round space.
Which is better: sandwich panels or timber?
Sandwich panels provide significantly better insulation; they are resistant to damp, mould and woodworm, and do not require annual painting or impregnation. Their service life is over 30 years.
What wall thicknesses are available?
10 cm (U 0.21), 12 cm (U 0.19) or 16 cm PIR (U 0.14) – depending on the intended use, location and desired energy efficiency.
What types of façades are possible?
A smooth sheet metal façade in your choice of RAL colour for a modern, clean look – or composite wood panelling for a natural wood finish. Both options are weather-resistant and maintenance-free.
How personalised is the planning?
The size, window positions, doors, electrical installations and flooring are designed to suit your requirements – from a compact hobby room to a multi-room layout.
Any questions? Please get in touch!
Smart ModulHaus GmbH · Adlerstraße 34, 90403 Nuremberg
Tel. +49 151 22669090 · info@dein-modulhaus.de



