Building Energy Software Tools
Formerly hosted by US Dept. of Energy    

Most Reviewed Software

Total Listed Softwares: 209
Free open-source library with dynamic simulation models for building and district energy and control systems
  1. Whole Building Energy Simulation
  2. Air Flow Simulation
Last Software Update: 13 July 2015
Last Entry Update:
23 September 2018

Ratings

0

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The OnGrid Tool helps PV solar energy companies create effective finanical presentations for their prospects.
  1. Utility Bill and Meter Data Analysis
  2. Solar and Photovoltaic Analysis
  3. Other
Last Software Update: 12 October 2015
Last Entry Update:
27 August 2018

Ratings

0

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eCurv is a leading provider of demand management software services.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Building Automation
Last Software Update: 03 July 2017
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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Ladybug is a free and open source environmental plugin for Grasshopper to help designers create an environmentally-conscious architectural design.
  1. Parametrics and Optimization
  2. Weather Data and Climate Analysis
  3. Other
Last Software Update: 09 November 2015
Last Entry Update:
24 September 2018

Ratings

0

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eQUEST® is a widely used, time-proven whole building energy performance design tool.
  1. Whole Building Energy Simulation
Last Software Update: 30 June 2010
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

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Meteonorm is a climate database delivering typical meteorological years for any site.
  1. Weather Data and Climate Analysis
Last Software Update: 24 November 2015
Last Entry Update:
26 August 2018

Ratings

0

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EDGE is a green buildings platform that includes a green building standard, a software application, and a certification program for more than 130 countries.
  1. Whole Building Energy Simulation
  2. Ratings and Certificates
Last Software Update: 20 December 2017
Last Entry Update:
18 July 2018

Ratings

0

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Energy Model Quality Check tool takes the Energy simulation software input and output files as input and generates instant reports on energy model quality of the building as per ASHRAE 90.1 Appendix G standards.
  1. Whole Building Energy Simulation
  2. Building Energy Benchmarking
Last Software Update: 26 April 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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Dynamic energy simulation tool
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. Ratings and Certificates
Last Software Update: 21 October 2015
Last Entry Update:
24 September 2018

Ratings

5

Reviews 0

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Working with lots of data can get messy. The Maalka Platform is there to guide your organization along automated workflows to ensure that data across your portfolio is accurate and up-to-date, buildings are progressing towards goals, and participants are fully engaged.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Utility Bill and Meter Data Analysis
Last Software Update: 20 September 2018
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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Quick and Easy to Use! Adtek AccuDuct ACCA Approved Manual-D Duct Design Program.
  1. Other
Last Software Update: 11 November 2016
Last Entry Update:
24 September 2018

Ratings

0

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EnergyPeriscope is designed to speed up and enhance the sales process. Easily crunch the numbers, generate professional sales proposal materials, and manage your sales activities. Model and quote: PV, solar thermal, energy storage, energy efficiency, wind turbines.
  1. Utility Bill and Meter Data Analysis
  2. Weather Data and Climate Analysis
  3. Solar and Photovoltaic Analysis
Last Software Update: 16 December 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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The REopt™ Lite web tool allows commercial building managers to evaluate the economic viability of grid-connected PV, wind, and battery storage at a site, identify system sizes and battery dispatch strategies to minimize energy costs, and determine resilience in a grid outage.
  1. Other
Last Software Update: 26 February 2020
Last Entry Update:
23 June 2020

Ratings

0

Reviews 0

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A program to help consumers and builders pick the most energy-efficient and cost-effective window for a given application.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Weather Data and Climate Analysis
Last Software Update: 30 June 2010
Last Entry Update:
20 September 2018

Ratings

0

Reviews 0

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gEnergy brings building simulation to the cloud, using all the features of EnergyPlus on the web, accessible any time, any where.
  1. Whole Building Energy Simulation
Last Software Update: 06 October 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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TRNSYS - a component based transient simulation package.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
Last Software Update: 15 September 2015
Last Entry Update:
24 September 2018

Ratings

4.5

Reviews 0

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IMAC Assistant tool can be useful to determine neutral temperature set points with acceptability limits for naturally ventilated, mix mode and air-conditioned spaces for different types of commercial buildings specific to the Indian context.
  1. Weather Data and Climate Analysis
  2. Air Flow Simulation
  3. Other
Last Software Update: 14 August 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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EDAPT (Energy Design Assistance Program Tracker) is a design-assistance project and program management and reporting portal intended for managers of large portfolios of energy-efficiency projects that use energy modeling.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Other
Last Software Update: 31 March 2015
Last Entry Update:
20 September 2018

Ratings

0

Reviews 0

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Urbawind is a software to compute wind effects in urban areas - Urban design - Energy efficiency
  1. Weather Data and Climate Analysis
  2. Air Flow Simulation
Last Software Update: 26 February 2016
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

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TRANSOL is a TRNSYS based modeler for solar thermal systems.
  1. Solar and Photovoltaic Analysis
Last Software Update: 30 June 2010
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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We offer hourly support services for EnergyPlus, OpenStudio, DesignBuilder, and the California Simulation Engine (CSE) under the hood of CBECC-Res. We are a team of energy modelers and programmers with many years of experience providing support, training, and software tools for EnergyPlus.
  1. Support Services
Last Software Update: 16 July 2018
Last Entry Update:
11 October 2018

Ratings

0

Reviews 0

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PRIMERO-Comfort is based on the dynamic simulation program EnergyPlus software for the evaluation and optimization of thermal comfort and the resulting cooling energy demand in a single room.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Ratings and Certificates
Last Software Update: 26 July 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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e!Sankey is a software solution for creating appealing Sankey diagrams depicting energy flows.
  1. Other
Last Software Update: 25 November 2019
Last Entry Update:
21 January 2020

Ratings

1

Reviews 0

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ResStock is a statistically robust methodology and toolkit for modeling the energy use of residential building stocks and the impacts of energy conservation measures (ECMs) on those stocks.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Energy Conservation Measures
Last Software Update: 10 November 2018
Last Entry Update:
10 November 2018

Ratings

0

Reviews 0

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From data collection, to measure analysis, to reporting - OptiMiser Commercial puts the entire audit cycle at your fingertips, eliminating hours of spreadsheet manipulation and report preparation.
  1. Load Calculations
  2. Energy Conservation Measures
  3. Building Energy Auditing
Last Software Update: 01 March 2017
Last Entry Update:
17 September 2018

Ratings

0

Reviews 0

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FREE bin-weather modeling software provide accurate energy savings and penalties within seconds through your browser.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Weather Data and Climate Analysis
Last Software Update: 01 May 2019
Last Entry Update:
20 June 2019

Ratings

0

Reviews 0

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Tas is an industry-leading building modelling and simulation tool, capable of performing fast dynamic thermal simulation for the world’s largest and most complex buildings, and allows designers to accurately simulate daylighting and predict energy consumption, CO2 emissions, operating costs and occu
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. HVAC System Selection and Sizing
Last Software Update: 01 January 2020
Last Entry Update:
14 January 2020

Ratings

0

Reviews 0

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Is your building energy efficient? This building energy performance tool by Lucid, ENERGY STAR & the DOE will tell you in seconds. Try it today!
  1. Building Energy Benchmarking
Last Software Update: 01 June 2017
Last Entry Update:
18 July 2018

Ratings

0

Reviews 0

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The SEED Platform™ makes it easy to manage and share data on the energy performance of buildings.
  1. Building Energy Benchmarking
Last Software Update: 04 October 2015
Last Entry Update:
02 November 2018

Ratings

0

Reviews 0

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BSim Follow the external link to BSim for additional description of this tool and ordering.
  1. Whole Building Energy Simulation
  2. Air Flow Simulation
Last Software Update: 10 June 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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National free web-based for assessing the physical and structural energy efficiency of commercial and multifamily residential buildings.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Ratings and Certificates
Last Software Update: 06 November 2017
Last Entry Update:
17 June 2019

Ratings

5

Reviews 0

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Calculates thermal performance of fenestration products
  1. Code Compliance
  2. Ratings and Certificates
Last Software Update: 10 December 2014
Last Entry Update:
06 October 2018

Ratings

0

Reviews 0

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EffiBEM offers support and training for EnergyPlus and OpenStudio. Training can be in-person or online, in English or French, and can be customized to suit your specific needs.
  1. Training Services
Last Software Update: 06 February 2018
Last Entry Update:
06 September 2018

Ratings

0

Reviews 0

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A Radiance-based, Free and Open Source SketchUp extension for quickly and easily performing lighting analysis
  1. Lighting Simulation
Last Software Update: 25 October 2017
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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BlueSol is a software for the design of photovoltaic systems
  1. Solar and Photovoltaic Analysis
Last Software Update: 25 June 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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CAEPIPE performs linear and non-linear, static and dynamic pipe stress calculations for piping systems of any complexity, in any industry.
  1. Load Calculations
  2. Code Compliance
  3. Other
Last Software Update: 22 June 2018
Last Entry Update:
02 October 2018

Ratings

0

Reviews 0

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EFEN is an energy analysis tool which uses EnergyPlus simulation engine.
  1. Whole Building Energy Simulation
  2. HVAC System Selection and Sizing
Last Software Update: 12 March 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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Perform weather normalized utility bill analysis to assess energy project impact irrespective of weather
  1. Utility Bill and Meter Data Analysis
Last Software Update: 20 June 2019
Last Entry Update:
26 June 2019

Ratings

0

Reviews 0

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Research tool for use in the steady-state simulation and design analysis of heat pumps and air conditioners. The program can be used with most of the newer HFC refrigerants as well as with HCFCs and CFCs.
  1. HVAC System Selection and Sizing
  2. Parametrics and Optimization
Last Software Update: 04 December 2017
Last Entry Update:
30 April 2019

Ratings

0

Reviews 0

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CAN-QUEST is a Canadian adaptation of eQUEST, the popular U.S. building energy simulation software.
  1. Whole Building Energy Simulation
  2. Code Compliance
Last Software Update: 05 October 2015
Last Entry Update:
20 September 2018

Ratings

0

Reviews 0

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