ZTC (Zemgales Tehnologiskais centrs SIA) is one of the leading timber-frame house manufacturers in Northern Europe with 30 years of experience in the industry. Since 1991, we have helped thousands of clients across Europe realize their dream of a sustainable and energy-efficient home.
We specialize in the high-precision industrial production and assembly of timber-frame and CLT panel houses. Our mission is to provide high-quality and reliable solutions that combine sustainability, innovation, and an environmentally friendly approach.
By choosing ZTC, you get:
High Quality and Precision: Thanks to automated production using Hundegger CNC equipment and SEMA software, we ensure accurately prepared and durable structures. The entire construction set has CE and ETA certification, confirming compliance with the highest European building standards.
Energy Efficiency: Our houses are insulated with the Isofloc industrial insulation system (cellulose or wood fiber insulation), which guarantees low heat loss and low heating bills. We also offer membrane-free construction solutions that improve the indoor air quality of the house.
Fast and Safe Assembly: Since all structures are prepared industrially, they are protected from weather effects and can be assembled quickly on-site, saving time and resources.
Industrially prepared and insulated wall, floor, and roof panels.
Facade and roofing materials.
High-quality windows and doors.
Transportation and assembly services.
We believe that everyone should have a home that is safe, functional, and environmentally friendly. Contact us to learn more and start the journey toward your dream home!