TechDesign
The all-in-one quotation software

- 25 years of support
- Used by over 5000 users
- Deployed in 65 countries

The Essential Software for Aluminium Building Systems
Designed for Fabricators, TechDesign takes you from concept to completion with ease. Configure windows, doors, facades, and more - always in line with the exact product specs and performance standards.
From residential to commercial to large-scale developments, TechDesign helps you to balance performance, aesthetics, and cost at every stage of your build.

Designed to Support You Everyday
TechDesign supports your day-to-day work by helping you:
Calculate accurate quotations for all TECHNAL Aluminium Systems
Generate Supplier Orders Quickly and Efficiently
Prepare Complete Manufacturing Files for Workshop Production
Manage and Optimise your Machining Centres
TechDesign also ensures that your products meet current thermal regulations and provides data to support the environmental impact of individual projects, as well as TECHNAL systems with or without glass.

Why Choose TechDesign?
Fast and Easy Design
Speed up your design workflow with user-friendly tools and built-in libraries, or build your own applications with ease.
Work entirely in 3D - import, design, produce and export your models directly to BIM.
TechDesign also supports augmented and virtual reality, keeping you ahead of the curve.
Smart Project Quoting
Trust your numbers with a robust and reliable pricing database.
Generate precise costings, and adjust your quotes based on cost, material length, or quantity to match your goals and your budget.
Data-driven Decisions
Access key information to support every stage of your project.
TechDesign offers dedicated modules for reporting, CAD, structural and thermal performance, and Environmental Product Declarations (EPD), helping your teams to work smarter and stay aligned.
Efficient Order Tracking
Track every order with confidence, from initial entry to live stock updates, to ERP sync and delivery tracking.
With direct access to the ComAlu web portal, you stay informed and in control.
Digital integration
Bring TechDesign into your digital workflow effortlessly.
Define tooling, set machine instructions, link to CNC systems, and integrate with your ERP.
The result is a smooth, flexible, and fully connected process.
From initial quote to final delivery, TechDesign streamlines every step of your aluminium projects.

Genius ID
With TechDesign 9.0, every aluminium system you configure can be accompanied with a Genius ID - a unique QR code that acts as its digital passport. It stores key details like product specifications, installation dates, maintenance history, and environmental data.
This powerful feature enhances traceability, simplifies after-sales service, and adds lasting value across the entire project lifecycle.
“Before TechDesign, our quoting process took hours and involved multiple tools. Now, everything’s centralised and automated — we’re faster, more accurate and better organised.”