Software solutions for building compliance across the globe

Our technology provides solutions for compliance with all major building regulations and Voluntary Environmental Rating Systems (VERS). This includes officially approved software for the UK’s Part L 2013, California Building Regulations - Title 24, and South Africa’s Building Energy Regulations. Our software covers all major rating systems across the globe including LEED and BREEAM.

No matter what building regulations or rating systems you are trying to comply with, our tools offer a fully comprehensive route to compliance. Our unique navigator technology allows you to take a step by step approach, ensuring nothing gets missed, and also making the process much easier and faster than a manual approach. Read on to find out more.

UK & Ireland Regulations

Complete 3D compliance solutions for all regions of the UK and Ireland


Dynamic Simulation software tool for UK compliance approved by CLG, SBS and DFPNI.



A front-end interface that provides a 3D graphical route to the non-dwelling UK compliance SBEM engine.


UK-Dwellings + JPA-SAP

A unique 3D graphical interface to JPA SAP 2009 that links directly to SketchUp and Revit.


BER Assessor

Integrated 3D tool for Part L and Building Energy Rating calculations in Ireland.



Our approved solutions for BREEAM take the complexity out of the assessment process, making it much quicker and easier to gain your desired rating. 


Manages the whole project team through the assessment process directly through to BRE for QA and BREEAM certification.

BREEAM Credits

Use the Virtual Environment to achieve a host BREEAM performance analysis credits


As LEED Automation Partners,  IES developed a range of software tools to significantly help streamline and assist the LEED certification process.

VE-Navigator for LEED

Automated credit assessments across Daylighting, Comfort, Water & Renewables.


VE-Navigator for LEED 2009 (2012rev)

Automated LEED rating system credit assessments for LEED 2009 (2012 revisions) version.


VE-Navigator for ASHRAE 90.1 (LEED Energy)

Time-saving facilitation and tools for ASHRAE 90.1 Appendix G PRM (LEED Energy Modeling).



Project management system to streamline, manage and inform those involved in the LEED Certification process.


VE-Navigator for LEED-India

Automated credit assessments across Daylighting, Comfort, Water & Renewables.


ESOS Auditor

The qualification date for ESOS is 31st December 2014, and qualifying companies must measure energy use over a 12 month period that overlaps with the qualification date, but ends before the compliance date of 5th December 2015. This groundbreaking new ESOS Auditor tool allows you to turn ESOS into an opportunity and discover where you can improve energy efficiency and save money.

ESOS Auditor was developed in conjunction with the Energy Managers Association (EMA) and is accredited as their official tool for ESOS Lead Assessors and their 1+1 Campaign. The tool also produces reports compliant with ESOS.


Rest of the world

We have worked with rating system providers and building regualtion authorities around the globe to provide approved technology to help you meet with compliance and achieve your desired rating.

VE-Navigator for New Zealand Compliance

Step-by-step New Zealand Building Code Tool.

VE-Navigator for GM Pro

A professional solution for a comprehensive Green Mark® assessment.

South Africa Building Regulations

Officially approved by Agrément South Africa for compliance with its energy regulations.