REM/Rate™ IS

Responsive Design adjusts to the screen size of your device.

IECC COMPLIANCE Used by Home Energy Raters, Architects, Builders,
Contractors, and Weatherization Experts.

DOE, ENERGY STAR<sup>®</sup> and HERS Reports

OVER 1,000,000 HOMES

DOE, RESNET and HERS certified
Coming Soon

REM/Rate™ Enterprise Web Application

REM/Rate™ Enterprise Web Application is a fully operational web-calculation tool soon to be released. It encapsulates both the REM/Rate™ and the REM/Design™ software into an online home energy rating and analysis tool. All capabilities of the REM software are included in the REM/Rate™ Enterprise web tool. Users can obtain a license for REM/Rate™ or REM/Design™ in the web tool based on their needs and accreditation. REM/Rate™ is still only available to Residential Energy Services Network (RESNET®) accredited Providers and Home Energy Raters.

Free 90-day trial

REM/Rate™ Desktop

REM/Rate™ Software is used by organizations which conduct Home Energy Rating Systems (HERS®) Ratings. HERS® rates the energy efficiency of homes for identifying cost-effective improvements and providing energy-efficient mortgages. Climate data is available for cities and towns throughout North America.

Free 90-day trial

REM/Design™ Desktop

User-friendly and highly-sophisticated, REM/Design™ software calculates heating, cooling, domestic hot water, lighting and appliance loads, consumption, and costs based on a description of the home's design and construction features as well as local climate and energy cost data. Additionally, REM/Design™ is DOE-approved for Weatherization Assistance Programs in all states.


A new software product has emerged to join the REM Software Suite. For years, REM/Rate™ and REM/Design™ have been the industry standard for HERS® Ratings and home energy analysis/weatherization. NORESCO introduces the cloud based REM/Rate™ Enterprise Web Application Software to join the desktop versions of REM/Rate™ and REM/Design™. REM/Rate™ Enterprise Web Application contains the features of the desktop application as well as additional features specific for Providers and Quality Assurance Designees (QADs). Now you can use the REM Software on desktops, laptops, tablets and smartphones with an internet connection.

REM/Rate™ Desktop Software and the soon to be released REM/Rate™ Enterprise Web Application are also great for use within residential energy efficiency rebate programs. They provide valuable information about energy performance to electric and gas utility companies as well as their program implementers and evaluators who want to predict and assess new and existing single family homes.

The ENERGY STAR® name and mark are registered trademarks owned by the U.S. Environmental Protection Agency (EPA).
LEED® is an acronym for Leadership in Energy and Environmental Design. LEED® and its related logo, is a registered trademark owned by the U.S. Green Building Council® and is used with permission.
HERS® is an acronym for the Home Energy Rating System, a registered trademark of the Residential Energy Services Network.
RESNET® is an acronym for Residential Energy Services Network®, Copyright 2010 Home Energy Service Pro, LLC - All Rights Reserved.