CLT Projects – 2008: The First Wooden Kindergarten in Greece – Preveza: A Revolutionary Introduction of CLT


02 Μάρτ. 2025

Sixteen years ago, our family-owned company, Karampelas S.A., revolutionized the construction sector in Greece. A standout project in our history is the construction of the first wooden kindergarten in Preveza, built using mass timber (CLT). At the time, this project was unique and marked the first substantial introduction of Cross-Laminated Timber (CLT) in Greece.

Today, our company, through CLT Greece, leads the CLT construction sector in Greece in exclusive collaboration with the top European manufacturer XLAM Dolomiti. Our goal is to deliver high-quality, sustainable building solutions that meet the needs of the modern market.


Why CLT Is the Ideal Choice for Educational Buildings

The decision to use CLT for the kindergarten in Preveza was based on key benefits offered by mass timber, especially in educational environments. International experience shows that CLT buildings are widely used for schools, kindergartens, and university facilities. Here’s why:

1. Healthy and Natural Indoor Environment

Wood is a natural material free of toxic substances, helping create a healthy and balanced indoor climate. Children in these environments develop in conditions that promote physical and mental well-being.

2. Exceptional Energy Efficiency

CLT offers superior thermal insulation, significantly reducing energy needs for heating and cooling. In the Preveza kindergarten, teachers report that the building remains cool in summer and warm in winter with minimal energy use.

3. Durability and Safety

CLT buildings are fire-resistant, earthquake-resistant, and highly durable, making them extremely safe for children while ensuring long-term reliability.

4. Calm and Aesthetic Comfort

The natural warmth and calmness of exposed wood surfaces contribute to a serene atmosphere. Studies show that natural environments boost concentration and creativity.


CLT in Educational Facilities Worldwide

The use of CLT in schools is already well established in countries like Austria, Germany, Sweden, and Canada. Hundreds of schools and kindergartens have been built using CLT thanks to its energy performance, speed of construction, and sustainability.


CLT Greece: Leaders in Sustainable Building in Greece

CLT Greece is the exclusive representative of XLAM Dolomiti in Greece. With our expertise, we are committed to promoting CLT construction technology by offering complete solutions for private clients, architects, and construction companies.

Beyond education, CLT Greece provides solutions for residential, commercial, and industrial buildings, helping improve sustainability and energy performance across the Greek construction sector.

The trust we’ve earned from partners in Greece and abroad confirms our commitment to top-tier quality and innovation.


The Future of Construction Is Wooden

CLT technology offers a unique opportunity to redefine construction in Greece. Its widespread adoption supports sustainable development while delivering unmatched quality, safety, and visual appeal.


CLT Greece – The Future of Sustainable Construction in Greece