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Tekla Structures 2026 release notes

Tekla Structures
Modified: 21 Jan 2026
2026
Tekla Structures

Tekla Structures 2026 release notes

Welcome to Tekla Structures 2026!

Accuracy in every phase - highlights of Tekla Structures 2026

Tekla Structures 2026 introduces AI and cloud tools, intelligent data workflows, and enhanced support for design deliverables, to boost productivity and keep office and site aligned.

Updated AI Cloud Fabrication drawings service

Accelerate the fabrication drawing creation with AI-assisted template selection and enhanced cloning and associativity. Launched in 2025 as a preview feature for Diamond licenses, this service has been improved based on feedback.

  • The new AI model improves template matching from the cloud libraries, while a human-in-the-loop step helps fine-tune the AI suggestions.

  • The interface has been updated with a clear template preview and top three AI-based matches. Enhanced cloning ensures reliable placement of annotations, dimensions, and views for consistent drawings. Additionally, a new re-upload tool flags drawings that benefit from cloning improvements and supports bulk re-uploading.

  • Find out more in the full release notes

Project Settings Management Console (Preview)

Simplify the management of project settings by enabling easy sharing and customization using cloud environments.

  • This new, web-based tool ensures all users have consistent, up-to-date settings throughout the project, preventing errors in the model and promoting smoother collaboration.

  • By simply joining a project, all necessary project files and extensions are available for users. Administrators can create custom collections and test them in a sandbox environment before publishing them to all users.

Trimble Assistant for Tekla

Enhance productivity with the AI-powered tools.

  • The User Assistant provides quick access to information and personalized support.

  • Reduce manual effort in creating technical code with the Developer Assistant (Preview).

  • Interact with models and drawings intuitively using the experimental Model Assistant and natural language prompts to simplify tasks and stay focused on your designs. Model Assistant reads your model context in real-time and handles the tasks you assign. The feature is available now only in Trimble Labs as an extension for early feedback.

Simultaneous cross-model and general arrangement drawing editing

Enhance the efficiency of preparing plan, section, and elevation drawings by editing both the model and the drawing at the same time.

  • Modify model and a general arrangement drawing simultaneously, with both modes displayed side by side.

  • Selecting objects in one mode automatically selects the corresponding objects in the other, facilitating easier navigation. Any changes made to objects in the model are immediately reflected in the drawing.

  • Find out more in the full release notes

Intuitive 2D detailing in drawings

Finalize designs efficiently with enhanced drawing sketching tools that are now easier to find and use for creating and editing sketch objects.

  • New review cloud options add flexibility, while the new 2D Insulation command adjusts automatically to the model changes, helping you keep drawings up to date with less effort.

  • Add formatted project notes using the integrated rich text editor.

  • Find out more in the full release notes

New clipboard functionality for copying and pasting model and drawing objects

Efficiently reuse model and drawing content with the new clipboard functionality, enabling you to easily copy and paste model objects and drawing objects. Now, each time you copy objects in a model or in a drawing, the objects are always copied to the clipboard, allowing you to later paste model objects into the current model or any other model, or to paste drawing objects into the current drawing or any other drawing in the same or another model, leading to substantial time-savings.

Find out more in the full release notes

Bind parts to grid levels

A new property lets concrete and steel parts to be bound to grid z-levels. During the early conceptual phase, frequent changes in part levels along the z-direction can be time-consuming to adjust manually. Now, if there are any changes in the part levels in the z-direction, all bound parts update to match the new z-direction elevation.

Find out more in the full release notes

New way to manage model views: Model views side pane

Enjoy a modern way to organize and manage the large number of model views in your project. The new side pane makes it easy to manage and navigate all model views flexibly but in a controlled manner, and to create general arrangement drawings of the selected model views.

Find out more in the full release notes

Personalized workspace

Customize your in-product workspace appearance.

  • Change the model background color with one click.

  • Position model views and drawings using the new, responsive docking zones.

  • Use the improved model and drawing autosave and set it to the interval that suits your needs, and restore the autosaved model and drawing when necessary.

Rebar detailing and drawing rebar annotations

  • Gain better control over rebar sets for improved model stability and easily annotate reinforcement in drawings to industry standards. Specific rebar sets can be frozen to prevent automated adjustments and support a modeling approach similar to rebar groups, while retaining the advantages of rebar sets. Freezing rebars could be useful when they are already sent to manufacturing to avoid any changes.

  • The experience between rebar groups and rebar sets has been unified by adding more controls to rebar set properties. You can split rebar sets using the familiar split command and adjust covers, offsets and other settings consistently.

  • Improved rebar drawing annotations make it easier to annotate drawings to industry standards.

Tekla Structures - Tekla Structural Designer interoperability (Preview)

Improved and streamlined model exchange between Tekla Structures and Tekla Structural Designer to verify the structural design of your steel or concrete structures.

  • This new Preview feature lets you publish the full model or selected parts of the Tekla Structures model to the cloud, enabling a Tekla Structural Designer user to bring them in without both applications needing to be on the same computer.

  • This new workflow also supports revision handling.

  • Steel and concrete models with columns, beams, braces, walls, and slabs can be transferred to Tekla Structural Designer as native members. Profiles and materials are mapped automatically, and walls are split inside Tekla Structural Designer for immediate use.

  • Find out more in the full release notes

Re-engineered Bridge creator

Reduce processing time in complex bridge modeling with the re-engineered Bridge creator, now a native Tekla plug-in storing data in component objects instead of external files.

  • All configuration data is now stored inside component objects, removing reliance on external files and making modifications straightforward.

  • Intelligent automation replaces repetitive manual tasks of shape naming.

  • New centralized libraries and rule-based logic now handle station creation and definition with less effort.

  • Placement on curved alignments is now more consistent thanks to chord-based positioning, which avoids uneven spacing along the curve.

  • New layout and verification tools, including off-alignment projection and perpendicular aides, make point placement along the bridge alignment easier.

Enhanced IFC interoperability

Share only the information defined in each stakeholder’s RFIs when exporting IFC2x3 or IFC4 to reduce follow-up.

  • Flexible export options allow selecting and exporting individual objects even within assemblies, with or without assembly information.

    The unified export also supports direct publishing to Trimble Connect.

  • Previously fixed IFC entity attributes can now be adjusted, and you can also change the IFC entity type for reinforcement.

  • The IFC4.3 export meets the mandatory requirements for both the building and bridge domains.

  • Find out more in the full release notes

Trimble Connect property sets integrated in Tekla Structures

Operate in real time with accurate, up-to-date property data from the construction site or factory directly in your Tekla Structures model through the integrated Trimble Connect property sets.

  • Synchronize and manage property sets from Trimble Connect in Tekla Structures and use them, for example, in filters, reports, templates, drawing marks, and IFC exports, similar to regular user-defined attributes or template attributes.

  • Find out more in the full release notes

Upload PDF drawings to Trimble Connect

  • Upload drawing PDFs to Trimble Connect with metadata, preventing outdated drawings from being used.

  • When printing drawings, automatically upload and link PDFs directly to the corresponding parts and assemblies in the Trimble Connect model, storing drawings alongside the model objects.

  • Shop and field crews can pull up the latest drawings on a tablet associated with the actual object, ensuring that the most current data is being used.

  • Find out more in the full release notes

Layout manager - Enhanced workflow efficiency with point deviation management

  • Use the out-of-tolerance check in Layout manager to identify discrepancies between the design and what has been built, speeding up decisions on how to correct them.

  • Layout manager now comes with an updated user interface that enables the out-of-tolerance workflow. Automatically identify and colorize out-of-tolerance points, generate delta-value reports, compare as-designed and as-built points and add dimensions between them in a drawing. This turns raw site data into actionable insights and supports timely corrections.

  • Find out more in the full release notes

Release notes

Preview features in Tekla Structures 2026

Some of the features in Tekla Structures 2026 are released as Preview features.

A Preview feature is ready for production use, but the feature development can continue based on the feedback. The Preview features are primarily intended for evaluation purposes, providing an alternative approach to your usual workflows. We encourage you to test these features in a normal business environment and share your feedback. NOTE: a Preview feature may be enhanced, updated, or discontinued at any time in response to feedback. Preview features are provided “as is” without any Trimble warranty or indemnity.

For details about licenses where the Preview features are enabled, see Supported Preview features by license.

Compatibility

We recommend creating a backup of your model in your current Tekla Structures version before migrating your project to the latest release.

For more information about creating a backup of the model, see Save a model: Save a backup copy.

This version is not backwards compatible. When you create or save a model in Tekla Structures 2026, you cannot open it in older versions due to database differences.

See the Tekla Structures hardware recommendations for information on supported operating systems.

Tekla Structures Administrator's release notes

For information on managing Tekla Structures settings for other users or for yourself, see Tekla Structures 2026 administrator's release notes.

Tekla Structures Localization release notes

For information about new and changed features specific to different localized environments, see Tekla Structures Localization release notes.

Tekla Open API release notes

For developers who create custom applications and extensions using the Tekla Open API, see the Tekla Open API changes in Tekla Structures Open API release notes in Tekla Developer Center.

Summary of release notes across Tekla Structures versions

The Release notes summary across Tekla Structures versions page provides an overview to the new features and improvements in Tekla Structures versions and service packs for Tekla Structures version 2018 and newer. The summary is available in English only.

List of obsolete advanced options across Tekla Structures versions

The Obsolete advanced options page provides information about the advanced options that have become obsolete in Tekla Structures in version 2018 and newer.

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