The Green Earth World impressively demonstrates how nature and sustainability come together harmoniously in architecture. By using natural building materials - such as ISOLENA sheep's wool insulation - a climate-neutral project was realised and an oasis of well-being created.

Client: Grüne Erde GmbH, Planning: ARKADE ZT GmbH

An old tobacco barn has been transformed into a sustainable living space that preserves history and enables modern, healthy living - insulated with natural fibre. Sheep's wool and in harmony with the surroundings.

Property developer: Suhm - Naturally build

As part of the refurbishment of an old residential building into a large communal house with nine residential units, natural materials were specifically used for an ecological construction method. Around 350 m² ISOLENA sheep's wool were used in the roof and interior walls to promote a healthy indoor climate.

Client: Cooperative Herzetappe 10, Architect: Energetic Homes Beat Feurer, CH

As part of the refurbishment of Clonbeg Church in Tipperary, built in 1837-38, ISOLENA Premium sheep's wool insulation was used in the roof area. The natural material provides breathable, high-performance thermal insulation while remaining particularly sensitive to the historic building.

Client: RD Builders, IE

Coopershill House, which has been a listed building since the 18th century, is a place full of history and nostalgic charm. In the course of the refurbishment, the roof area was ISOLENA sheep's wool insulation used. The project impressively demonstrates how natural insulating materials can fulfil today's requirements without compromising the historic building fabric.

Client: Simon O'Hara, IE

In the regional kindergarten project, ISOLENA Premium, Optimal & Optimal Plus were used both in the attic, in the transom walls and in the acoustic ceiling. To optimise the acoustics, Silentum panels were installed in the group rooms.

Client: Municipality of Waizenkirchen, Architect: former architectural office Englmair, Realisation: Swietelsky AG, Thallermayr Gesellschaft m.b.H.

The sophisticated 5* hotel with its noble brick façade has a history dating back almost 200 years. During the refurbishment of the exclusive hotel, the ceiling and attic were insulated with sheep's wool.

Client: Kennedy Wilson | Architect: Lindsay Conservation Architects | Contractor: Acol Ltd - Specialised Building Restoration

The modern detached house was designed with lots of wood and natural light. Sheep's wool insulation was used for the roof, floor, ceiling and sauna.

Client: Helmut Stockinger | Architect: resch engineering | Executing: Holzbau Buchner GmbH

The modern detached house in Neumarkt im Mühlkreis shines with sustainability both inside and out. High-quality sheep's wool insulation was used for the roof and walls.

Client: Miesenberger family | Architect: Schneider & Lengauer Architekten GmbH | Executing: Böhmerwald-Holz reg. GenmbH

How could it be otherwise: sheep's wool products are of course particularly popular in our own construction projects. From insulation to carpet and acoustic felt, our Lehner wool centre has it all.

Owner and client: Isolena Naturfaservliese GmbH | Architect: Norbert Bruckner