ENERCALC for Revit

You already know ENERCALC and Revit... Now they're a team.

Now supports Revit 2025!

Intuitive Revit Interface
Easy calculation launch
Automatic Revit Model Updates
Graphic and tabular overviews

Workflow that’s simpler, better & faster – with zero drudgery.

ENERCALC for Revit simplifies structural design by bridging the gap between calculation and documentation.

It allows engineers to access the familiar calculation power of ENERCALC SEL as a seamless real-time extension of your Revit environment.

ENERCALC’s use of the Revit API results in fast-paced, intuitive design with no import/export or copy/paste.

With ENERCALC for Revit, you can…

  • Instantly build a complete structural calculation by simply clicking a Revit element,
  • Perform design of structural components, and
  • Automatically update the Revit model to match the resulting structural design.
  • Leverage rich Revit-based visuals as you conveniently manage calculations, overview design status, and track ongoing changes to the BIM model.

More efficient tools, not simply more tools.

Every day we hear engineers talking about the pressure of constant deadlines. EFR allows you to work more efficiently while retaining your quality standards.

This time-lapse video compares performing the same task with and without ENERCALC for Revit.

ENERCALC for Revit unlocks powerful advantages for your team

  • Perform Revit-driven design WITHOUT changing your existing workflows – Generate structural calculations that work the way you do – immersed in the Revit environment. Design faster than ever using an intuitive blend of physical model geometry and automatically managed analytical loads.
  • Seamlessly create, edit, and save calcs WITHOUT cumbersome file exchanges – Stay focused on engineering without the worry and hassle of moving or updating data between platforms.
  • Create and manage calculations WITHOUT manual data entry – Your team has invested time and money building each project’s Revit model. Put that BIM data to work with ENERCALC for Revit and build detailed calculations in a fraction of the time!
  • Apply design results to the Revit model in real time – Closing the loop from design calcs back to your Revit model has never been easier. Apply newly revised section geometries, design parameters, calculated reaction forces, design reports, and so much more – with just a single click!
  • For 41+ years, ENERCALC products have been designed BY structural engineers FOR structural engineers. We understand how you work, and we’re here to make it happen. ENERCALC for Revit is ready to take your team’s efficiency to the next level today!

Yes, ENERCALC is an…

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Buy an ENERCALC for Revit subscription now

Click the “Start your subscription” button to get your copy of ENERCALC for Revit.

Frequently Asked Questions

Answers to frequently asked ENERCALC For Revit™ questions are available in the ENERCALC For Revit section of the ENERCALC FAQ


What is needed to run ENERCALC for Revit?

You need an active ANNUAL or MONTHLY subscription to ENERCALC SEL.

You need a licensed copy of Revit 2022, 2023, 2024, or 2025. Autodesk does not permit the use of addins (like ENERCALC for Revit) with Revit LT.

We suggest using a computer robust enough to easily run Revit, as you will be running Revit, ENERCALC, & ENERCALC for Revit simultaneously.

Note: ENERCALC SEL and Autodesk Revit is not included with your EFR subscription. You must have a subscription to both products to use EFR.


How does an EFR subscription work?

EFR ANNUAL subscriptions automatically renew each year unless you cancel.

EFR MONTHLY subscriptions automatically renew each month unless you cancel.

When you buy an EFR subscription, you may choose any number of seats from a minimum of 2 up to a maximum of the seats in your active SEL subscription.

For example:

  • If you have 3 SEL seats and you want to add EFR to your subscription, you may license either 2 or 3 EFR seats.
  • If you have 8 SEL seats and you want to add EFR to your subscription, you may license 2 EFR seats, 8 EFR seats, or any number in between.

EFR subscriptions start and end on the same date as your SEL subscription. This keeps things simple and in sync.

As with our other software, full no-hassle refunds are available for 30 days after your initial EFR purchase.