Sign up to get full access and begin designing mass timber buildings easily and efficiently.
Structural Design Software Connecting Designers With The Mass Timber Supply Chain
Free 3-month Trials To Attendees Of The International Mass Timber Conference
Structural Design
- Fire
- Walls & Floors
- Point Loads
- Connections & More
Features
- Eurocode 2025
- Analytical methods
- Educational features
- Supply chain availability & More
Special Offer
Make Mass Timber An Accessible Tool.
Software saves time for engineers making mass timber a true option for all projects.
Leverage The Best Design Computations.
Take advantage of the world’s best design methods and third party review process.
Optimise For The Most Cost Effective Solution.
Calculation confidence improves efficiency on design, improving cost effectiveness for your clients.
Don’t Worry About Calculation Maintenance.
Suppliers can change their design data and design methods update. This results in maintenance costs that are not necessary for engineers to burden.
Delegate With Confidence.
Controlled peer reviewed software enables engineers to delegate to team members with calculation confidence.
Calculator Previews
The GLT Beam calculator offers a range of features to simplify the design of glulam beams:
- Quick and accurate design of glulam beams
- Range of sizes with an evolving supply chain
- Easy input of exposure, load combinations, and support conditions
- Choose design data from AS1720 or Eurocode 5
- Review outputs and use solver for the most efficient solution
- Rendered image feature for visualization
- Professional-quality PDF report for printing
The CLT Ambient calculator provides a convenient way to select design methods and obtain a range of sizes:
- Range of sizes with an evolving supply chain
- Selection of analytic methods such as shear analogy, gamma, and extended gamma
- Vibration method
- Easy input of loading conditions
- Choose design data from AS1720 or Eurocode 5
- Transparent computations for inspection
- Review outputs and use solver for the most efficient solution
- Professional-quality PDF report for printing
The CLT Floor Fire Calculator simplifies complex calculations for fire design of CLT:
- Range of sizes with an evolving supply chain
- Rendered image showing the fire char model and time
- Glue line integrity
- Char rates
- Plasterboard protection
- Easy input of loading conditions
- Choose design data from AS1720 or Eurocode 5
- Transparent computations for inspection
The GLT Column calculator streamlines design of mass timber columns with a range of useful features:
- Column design data
- Rendered image showing column section
- Input axial load above with eccentricities
- Connecting beams with data
- Check the elevations of design section
- Review transparent design calculations
- Review outputs and use solver for most efficient solution
- Professional-quality PDF report for printing
The CLT Beam calculator provides a convenient way to select design methods and obtain a range of sizes:
- Range of sizes with an evolving supply chain
- Analytical methods include FP Innovations 2019 and Proholz Vol 1
- Dynamically build CLT layup and change lamella directions.
- Easy input of loading conditions
- Choose design data from AS1720 or Eurocode 5
- Transparent computations for inspection
- Review outputs and use solver for the most efficient solution
- Professional-quality PDF report for printing
The CLT Point Load Calculator offers a range of features to simplify the design of CLT out of plane point loads. The calculator includes:
- Effective widths calculated to Proholz Volume 2 Section 4.5.1
- Dynamic changing of the effective widths based on panel size, post fire section and point loads location.
- Supplier availability based on your region.
- A solver for finding the most efficient section.
- Design codes including Eurocode 5 and AS1720
The GLT Beam penetration enables quick simplified checking and design of penetrations. The streamlined intuitive inputs improves certainty when designing with mechanical services engineers. The software includes:
- Penetration geometry.
- Rendered image showing the allowable penetration area.
- Changes for reinforced and unreinforced sections and location of penetrations.
- Check the screw capacity for the reinforcement design.
- Transparent computations for inspection.
- Professional-quality PDF report for printing.
A New Software Dedicated To Mass Timber
Software tailored for the needs of the timber industry.
We’re a team dedicated to building software tailored to the needs of the timber supply chain:
- Software dedicated to building infrastructure for products in the timber ecosystem.
- Supply chain availability.
- Integration of member design & connections.
An Educational Design Platform
We’re committed to educating the design community on the best ways to design with mass timber:
- Ability to integrate video & written education of your solution.
- Clearly referenced for safe design of your products.
- Not a black box.
Software Infrastructure Is Key To Making Mass Timber Easy
We’re solving the hard design problems, turning it into infrastructure for designers to leverage:
- Designers take the path of least resistance.
- Without software, engineers need to read & interpret PDFs, & create spreadsheets to perform designs.
- Software can go beyond existing workflows to enable ultimate simplicity.
Testimonials
Having started with timber engineering more than 20 years ago and delivered structures in Europe, Asia and finally in Australia the process of getting designs valuated and approved by local authorities has been a challenge. Timeframes blowing out in the process. CLT Toolbox has streamlined the design and documentation making it easy to refer to the correct clause in the required standard. It also helps us immensely when comparing different supplier’s materials and assessing like for like solutions. CLT Toolbox is easy to use, adjustable input for any supplier and has clear explanation for certifier/authorities.
Bernhard Waschl
Director
CLT toolbox has helped simplify the organisation and transparency of engineering calculations by providing a ‘once stop shop’ for all relevant designs. I like the explanations attached to some of the calculations which is a big bonus for the younger engineers learning the ropes, which in turn takes gives some time back to the senior engineers not having to repeat the same concepts over. I think its an important tool to breaking down the barriers of Mass Timber design which historically has had a varied approach within the industry.
Matthew Burke
Structural Engineer
“The CLT Toolbox is an essential piece of software for any organisation working with mass timber. It provides efficient workflows for design areas that need to synthesize local and overseas codes, it greatly assists with managing QA and also serves as a solid educational tool for training new team members. The team at CLT Toolbox have delivered an app that the market really needs”
Robbie Svars
General Manager
