Tekla Structural Design Suite 2025 for Windows is a professional suite for structural analysis, building design, and engineering calculations, designed to develop, review, and document structural projects with greater accuracy and productivity.

It is ideal for civil engineers, structural analysts, technical offices, consultants, construction companies, instructors, and advanced students who need to work with structural models, load analysis, element design, technical documentation, normative calculations, and professional reports within a specialized workflow.

Key features

• Professional suite for structural analysis, design, and engineering calculations.
• Integrates tools such as Tekla Structural Designer and Tekla Tedds, depending on the installed package.
• Allows working with structural models, loads, combinations, elements, reports, and technical documentation.
• Ideal for projects involving buildings, steel structures, concrete, foundations, frames, beams, columns, and structural systems.
• Includes tools oriented towards normative calculations, results review, documentation, and technical validation.
• Recommended for structural engineering, consulting, design, review, and professional presentation workflows.

Ideal for

• Civil engineers and structural analysts.
• Engineering firms, consultants, and construction companies.
• Structural designers, technical reviewers, and BIM professionals.
• Advanced students and instructors of structural engineering.
• Users who work with structural analysis, calculations, reports, models, and technical documentation.

Recommended requirements for Windows

• Operating system: Windows 11 64-bit, with recent updates.
• Processor: Multicore Intel Core i5 or higher, Xeon, or equivalent AMD.
• RAM: 16 GB minimum / 32 GB or more recommended for demanding models and calculations.
• Graphics: Dedicated GPU recommended, with at least 1 GB of dedicated graphics memory.
• Display: 1600 × 900 minimum / 1920 × 1080 or higher recommended resolution.
• Storage: Available space for installation, projects, reports, calculations, and work files.
• Internet connection: May be required for online services, documentation, updates, or license management.
• Recommended: SSD, good RAM, powerful processor, and dedicated GPU to work with complex structural models with greater stability.

Important note

Tekla Structural Design Suite 2025 is a professional structural engineering tool. To use it correctly, knowledge of structural analysis, steel design, concrete, loads, design standards, structural modeling, foundations, technical reports, and results review is recommended.

In real construction, infrastructure, or building projects, any calculation, design, or structural decision must be reviewed and validated by a qualified professional, as an incorrect interpretation can affect the safety, regulatory compliance, and execution of the project.

Differences between alternative license and original license

This information is included so that the customer clearly understands what type of license they are acquiring and what features they can expect based on the chosen option.

Alternative license: This is a non-original license, with a one-time payment and no monthly or annual subscriptions. It allows functional use of the program to create structural models, perform analyses, develop calculations, generate reports, save projects, and work on technical documentation from the computer where it is installed. It does not include official updates, complete online services, official Trimble/Tekla support, downloads from a personal account, corporate licenses, or linking to personal or business accounts of the manufacturer. Linking accounts, manually updating, or modifying the program may affect activation and require additional technical assistance at a cost.

Original license: This is the official option from the manufacturer. It includes access to full features according to the contracted plan, official account, online services, available updates, formal licensing, business compatibility, and official support. Its cost is usually higher and it may operate under a subscription, professional license, update, or modality defined by Trimble/Tekla.

For business, corporate, governmental, academic, industrial, or institutional use, Luctecno recommends original licenses, as they are the appropriate option for good practices, audits, formal support, operational continuity, and higher professional demands.

Note: These licenses are tied to the computer where they are installed and are not transferable.