Products / MEP Openings
Prygenix MEP Openings · for Autodesk Revit

Every opening for your MEP, placed and kept up to date

Pick the walls, pick the pipes and ducts — MEP Openings cuts correctly sized openings wherever they pass through. When the services move, run it again: the openings follow, and every change is logged.

8commands on the Prygenix tab
6host types: walls, floors, beams, roofs, columns, ceilings
4Revit versions: 2024 – 2027
14day free trial, every feature
Features

From the first opening to the coordination report

Everything you need to place openings, keep them right through design changes and hand them over to the structural team.

Create & update in one command

Select hosts, then pipes, ducts, cable trays and conduits. New crossings get openings, moved ones are updated in place, and unused ones are flagged.

Right shape, right size

Rectangular or circular openings with clearance per MEP type, rounding, minimum sizes, and automatic joining of openings that sit close together.

Linked models welcome

Works with MEP in the current model or in Revit links, including fittings, accessories, insulation and fabrication parts.

Plan Check

One report: openings that are up to date, changed, no longer needed or missing, plus the openings in the view that are not tagged yet — selected in one click.

Opening Manager

Every opening in one list with its status (Created, Changed, Deleted, Up to Date), approvals, comments, clash checks and a full changelog.

Smart Tag

Tags every untagged opening in the view and finds a free spot for each tag, so tags don't overlap each other or existing notes.

Auto Dimension

Chain dimensions along each wall to the opening centres, axis elevations to the level, and optional dimensioned sections per wall.

Polygon openings & shafts

Click the corners of any shape to cut floors, walls or roofs — or create one shaft opening through several levels.

BCF, Excel & HTML export

Send openings for review as BCF to Navisworks, BIMcollab or Solibri and read the answers back. Export lists to Excel or a shareable HTML report.

See it in 10 seconds

Short demos of every command

Each clip shows one command from start to finish. Click a clip to replay it.

Create openings 0:10

Select the walls, then the pipes and ducts. Openings are placed with the right clearance — circular for round pipes.

Update after design changes 0:10

The MEP model changed? Run Create / Update again. Openings move with the services, and the change is logged.

Set your standards once 0:10

Clearances per MEP type, hosts to cut, circular openings, rounding and joining rules — saved for every project.

Review in the Opening Manager 0:10

Filter by status, approve or reject, add comments, check clashes with structure and export the list.

Tag a whole view 0:10

Smart Tag labels every untagged opening and places each tag where it doesn't collide with anything.

Dimension automatically 0:10

Chains along the wall and elevations to the level — ready to place on the sheet.

Draw a polygon opening or shaft 0:10

Pick the slab, click the corners and press Esc — an exact-shape opening, or a shaft through several levels.

Activate your licence 0:10

Paste the key from your order e-mail and click Activate. Moving PCs? Deactivate here, activate there.

How it works

Four steps, then repeat whenever the model changes

Install and open Revit

Run the setup and pick your Revit versions. The tools appear on the Prygenix tab.

Set your standards

In Opening Settings, choose clearances, hosts to cut and how openings are shaped and joined.

Create / Update

Select the walls, floors or beams, then the MEP. Openings are placed, sized and cut into the host.

Check, tag, dimension, share

Run Plan Check, Smart Tag and Auto Dimension, and review everything in the Opening Manager.

Opening Settings window, General tab: clearance per side and hosts to cut

Opening Settings — the real window in Revit

Screenshots

Clear windows, sensible defaults

Rules tab: shape and size, direction
Rules — circular openings, rounding, joining and angle limits
Levels and Update tab
Levels & Update — host level, auto-cut and what happens to unused openings
Parameters tab
Parameters — the opening data written for schedules and tags
Licensing

Simple: one key, one computer

  • 14-day free trial with every feature, no key needed
  • Your licence key arrives by e-mail right after your order
  • Activate once with internet — then it works offline
  • One computer at a time. To move, uninstall or click Deactivate on the old PC, then activate on the new one
  • PC broken or stolen? Contact us and we release the key
  • Need several seats? Ask us about team licences
Licence window with key field and Activate button

Prygenix tab ▸ Licence — paste your key and click Activate

Compatibility

Works with the Revit you use

Revit 2024Revit 2025Revit 2026Revit 2027 Windows 10 / 11Linked & cloud models
FAQ

Questions we hear often

Do I need the add-in to open the model later?

No. Openings are ordinary Revit families with normal parameters, so anyone can open, view and print the model without MEP Openings installed.

What happens when the MEP model changes?

Run Create / Update again on the same hosts. Moved services move their openings, new crossings get new openings, and openings that are no longer needed are marked for review (or deleted, if you choose). Tags and dimensions stay attached, and each change is written to the opening's changelog.

Can it cut walls in my model from MEP in a linked model?

Yes. Turn on "MEP in linked models" in Opening Settings. Fittings, accessories, insulation and fabrication parts can be included too.

Can I use my own opening families?

MEP Openings creates its own rectangular, circular and polygon void families the first time it runs, with all the parameters needed for tags, schedules and updates. Their names and parameters are listed in Opening Settings ▸ Parameters.

How do I share openings with the structural engineer?

Export a BCF file from the Opening Manager for Navisworks, BIMcollab, Solibri or Revizto, and import their replies back. You can also export the list to Excel or an HTML report.

Does it work offline?

Yes. Internet is needed once to activate the key. After that the add-in works offline and quietly checks the licence about once a week when a connection is available.

I got a new computer. How do I move my licence?

On the old computer, open Prygenix ▸ Licence and click Deactivate (uninstalling does the same). Then install on the new computer and activate with the same key. If the old computer is no longer available, write to us and we'll release it.

Windows says "Windows protected your PC". Is the setup safe?

Yes. Windows shows this for new downloads it hasn't seen often yet. Click More info, check the app name is Prygenix MEP Openings Setup, then click Run anyway.

Does the installer need administrator rights?

No. It installs for your Windows user, appears in Settings ▸ Apps for uninstalling, and supports silent installs (/S) for IT teams.

Try MEP Openings free for 14 days

Download the installer, choose your Revit versions and open Revit. No key or card needed for the trial.