There are a range of license options available to suit your organisation's requirements. If you aren't sure which software product you require then please check the Product Overview to find out more.

International Versions:  French French       Spanish Spanish       Italian Italian    

Packages for Energy Assessors  
Energy Assessor Essentials
Buy Now
Energy Assessor DSM
Buy Now
Energy Assessor Plus
Buy Now
Packages for Engineers  
Engineering Essentials
Buy Now
Engineering Plus
Buy Now
Engineering Pro
Buy Now
Packages for Architects  
Architectural Essentials
Buy Now
Architectural Plus
Buy Now
Individual Modules  
Single User Modules
Buy Now
Weather Data  
CIBSE Weather Data
Buy Now
Online Training  
DesignBuilder Online Training
Buy Now
Additional Support  
Additional Support Minutes
Buy Now

Payment Options

  1. Make a secure online purchase using a credit/debit card via Sage Pay.
  2. Request a DesignBuilder Quotation and convert this to an invoice within 30 days by going to Your Order History. You then pay the invoice by Sage Pay or bank transfer (get in touch with us for bank details).

Just choose your preferred payment option during checkout from the online purchasing process.

Please contact us for our bank details if you plan to pay by bank transfer or if you need any further information about buying DesignBuilder.

Get Started with DesignBuilder for Free

Find out for yourself why so many companies and universities choose DesignBuilder

Contact Us

  • DesignBuilder Software Ltd
    Stroud House
    Russell Street
    Stroud, Gloucs
    GL5 3AN
  • +44 (0) 1453 755500