IES for Architects

Building performance starts at the earliest stages of design

Building Performance Modeling Software for Architects

With stricter codes, rising client expectations, ambitious decarbonization targets, and AIA 2030 Commitments to contend with, building performance modeling is no longer an optional practice for architects - it's essential. IES’s world leading software empowers architects to design with confidence, simulating energy use, carbon emissions, and comfort from the earliest stages. Ultimately delivering code-compliant designs that unlock energy savings, cost reductions, and lasting value for designers and clients alike.

Technology Trusted by Organisations Worldwide

IESVE: Empowering Architects to Deliver High-Performing Buildings

Our IESVE software provides the tools architects and designers need to embed building performance from the earliest design stages. Helping to actively drive decarbonization, while saving energy and costs for you and your clients.

  • Code Compliance
  • Thermal Comfort
  • Daylight & Sunlight Analysis
  • Ventilation
  • Energy & Carbon

Free Whitepaper: Building Performance Modeling for Architects

This free resource explores the challenges, opportunities, and benefits of integrating building performance modeling and IES tools into early-stage design workflows to help meet decarbonization goals.

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Building Typologies

Our software works with all building typologies, and includes many pre-set templates, data, and constructions to improve productivity.

BIM & Interoperability

Integrating performance analysis into the heart of the design process, IES offers an unrivalled interoperability with other BIM packages such as Revit, CAD software and analysis software with a variety of exchange formats.

Partner Solutions

Pollination

Seamlessly import your Revit & Rhino models into IESVE up to 40% faster with Pollination.

One Click LCA

Streamline embodied carbon analysis into your IESVE workflow with our integrated One Click LCA navigator.

Enscape Impact

Quickly visualize and enhance building performance directly within your early design workflow with Enscape Impact.

AIA 2030 Commitment

IESVE software now directly connects with the AIA 2030 Commitment website. Upload your energy model results with a single click using our new Navigator feature, which enables more extensive and easier reporting for IESVE users and the 1350+ committed firms.

VE Tech Tips - Data Transfer & BIM

IES Software in the Hands of Architects

Parametric Simulation

Explore endless design options with IESVE’s automated parametric simulation functionality, enabling quick and comprehensive outcome evaluations across operational energy, carbon emissions and energy cost.

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Discover how our technology can help architects achieve energy performance targets, cost savings and decarbonization goals.