SPEC Toolbox (formerly CLT Toolbox) brings advanced mass timber design software to Europe & the UK, offering innovative features like Eurocode integration, multilingual support, and custom solutions for enterprises

Learn how CLT behaves under compression perpendicular to the grain and explore how the CLT Toolbox simplifies timber connection design with advanced, user-friendly analysis tools.

Learn how structural engineers use tools like CLT Toolbox to design fire-safe timber buildings, explore the key principles of fire safety in timber construction

CLT Toolbox is now available in the UK & Europe! The powerful timber design software simplifies CLT, GLT, LVL, screw & dowel calculations, and fire protection

CLT Toolbox, the advanced mass timber design software, launches in Europe and the UK. CLT Discover innovative features tailored for mass timber construction.

Södra partners with CLT Toolbox to introduce cross-laminated timber (CLT) to the Nordic market, empowering engineers and architects with tools to design sustainable, efficient timber constructions. The collaboration promotes innovative, eco-friendly building solutions.

CLT Toolbox recently welcomed Marko Dimitrijević into its team as the new Product Manager just before its further development in Europe.

CLT Toolbox opens its new office on Java in Indonesia for the team to work, learn, and discover global opportunities.

CLT Toolbox introduces their innovative and efficient CLT Floor Ambient Calculator to simplify the complexities of CLT Floor design.

CLT Toolbox opens new office in Addis Ababa, Ethiopia for production of software solution that makes mass timber designing easier.