PLEXOS® is the trusted platform for energy market simulation, built to deliver precision, flexibility, and confidence at any scale. Designed for today’s fast-moving energy landscape, PLEXOS ® …

Whole-Building Energy Modeling (BEM) is a multipurpose tool for energy efficiency, supporting design, operations, codes and standards, and research.

Discover powerful building energy modeling software from IES. Optimize performance, reduce costs, and design sustainable buildings with confidence.

EnergyPlus™ is a whole building energy simulation program that engineers, architects, and researchers use to model both energy consumption—for heating, cooling, ventilation, lighting …

Explore all the best “Energy Modeling” tools and technology. In the Architecture, Engineering, and Construction (AEC) industry, energy modeling is a critical process of creating sustainable, …

The BEopt™ (Building Energy Optimization Tool) software provides capabilities to evaluate residential building designs and identify cost-optimal efficiency packages at various levels of …

Aug 18, 2025 · Below you will find a list of different free and paid software that allows you to generate information on energy use or thermal performance during the building design phase.

Jun 18, 2025 · OpenStudio ® is a cross-platform (Windows, Mac, and Linux) collection of software tools to support whole building energy modeling using EnergyPlus and advanced daylight …

Jun 12, 2025 · Getting started with energy modeling doesn’t need to be difficult or expensive. With eQUEST, you gain access to a powerful, industry-standard tool that teaches the fundamentals …

Sketchbox is a web-based user interface for energy modeling, designed to take the guesswork out of energy performance and help you find the right solutions faster. We built it to meet a need …