Revit Add-ons: BIMS: A Broad Revit Productivity and Automation Suite

Summary

A multi-purpose Revit productivity suite for automating structural, architectural, MEP, parameter, geometry, and documentation workflows.

Overview

BIMS is a productivity suite for Autodesk Revit designed to automate repetitive modeling, quantification, detailing, data management, and exchange tasks. Unlike a narrow single-command add-in, BIMS bundles more than 30 specialized tools across general BIM production, structural workflows, geometry utilities, formwork, plastering, reinforcement, sanitary installations, DWG import, DWG sheet export, and Navisworks preparation.

Based on current online information, BIMS is positioned for structural, architectural, MEP, and BIM coordination teams that need to reduce time spent on element-by-element manual work. Its commands are designed to operate on multi-element selections, so tasks that would normally require repeated modeling, parameter editing, exporting, or quantity extraction can be completed in larger batches.

Primary Purpose

The primary purpose of BIMS is to speed up high-volume Revit production tasks while keeping results as editable native Revit elements whenever possible. This is important because many BIM workflows involve repetitive operations such as assigning nearest grids, copying parameter values, creating formwork surfaces, generating plastering quantities, placing reinforcement, exporting sheets, or preparing geometry for coordination. BIMS attempts to reduce these manual steps while preserving data that can be scheduled, tagged, reviewed, and modified inside Revit.

For BIM managers and production teams, the add-in is best understood as a workflow accelerator rather than a design-authoring replacement. It automates common tasks, proposes results for review, and helps teams produce quantities and documentation faster, but professional judgment and discipline-specific review remain necessary.

Key Capabilities

1. General BIM Production Tools

The General panel includes tools for grid assignment, parameter management, room assignment, DWG import, NWC export preparation, DWG sheet export, selection highlighting, and matching graphic overrides. The Assign Grids command can automatically detect and assign the nearest grid references to many categories, including columns, walls, beams, floors, doors, windows, MEP fixtures, and other modeled elements.

Its parameter tools support bulk transfer, copying, merging up to three parameters into one, and propagating host IDs or marks across large selections. These features are useful for model data cleanup, standardization, schedule preparation, and coordination workflows where consistent parameter values are essential.

2. Automated Formwork

BIMS can generate formwork surfaces for columns, beams, walls, slabs, and stairs. Online descriptions emphasize that the generated formwork respects adjacent elements so surfaces are not placed where they would be buried or unnecessary. The output is intended to support quantity takeoff by element and by surface area.

Advanced formwork modulation tools are described as Beta, including catalog panel layout, pour cycles, ties, and props. This suggests that BIMS is moving beyond quantity-only workflows toward more detailed temporary works planning, though teams should test beta functionality carefully before relying on it for production deliverables.

3. Plastering and Finish Quantity Tools

The Plastering by Room workflow creates plastering walls and floors on the inner faces of selected rooms. It automatically accounts for door and window openings and produces related quantities, making it useful for finish takeoffs, coating calculations, and room-based interior scope review.

This capability may be especially valuable on projects where finish quantities are modeled or extracted from geometry rather than calculated manually from area schedules. Since it creates Revit elements, the resulting surfaces can be scheduled and reviewed within the model environment.

4. Structural Rebar Automation

BIMS includes tools for placing reinforcement and stirrups in beams, columns, walls, slabs, foundations, stairs, and one-way joist slabs. The Automatic Rebar command is described as recognizing the element type, checking minimum reinforcement requirements from supported codes, and proposing a buildable bar layout before writing reinforcement into the model.

Supported code references listed online include NTP E.060 for Peru, ACI 318-25, ACI 318-19, and NSR-10 for Colombia. The tool also includes a Verify Reinforcement command that reads existing model bars, whether placed by BIMS or by another method, and reports the design capacity they provide. This makes it useful both for model creation and validation workflows.

Because reinforcement decisions have structural safety implications, BIMS presents reinforcement proposals for review rather than replacing the need for engineering responsibility. Licensed structural engineers still need to verify and sign off on design intent, assumptions, and final reinforcement layouts.

5. Rebar Scheduling and Cutting Optimization

The Rebar Schedule workflow calculates how reinforcement can be cut from commercial bar stock while minimizing waste. Online descriptions indicate that it can compare 9-meter and 12-meter stock bars and export the cutting list to Excel. This supports procurement, fabrication planning, and material-efficiency review.

6. Sanitary Installation Tools

BIMS includes sanitary installation utilities for MEP/plumbing workflows. Listed capabilities include sizing inspection chambers, calculating pipe lengths, assigning top elevations and sectors, and numbering connected fixtures. These tools appear focused on speeding up repetitive plumbing coordination and documentation tasks rather than replacing engineering design review.

7. Import, Export, and Interoperability

BIMS can import DWG blocks and solids as Revit DirectShapes, with options for independent geometry. It can also prepare DirectShapes for Navisworks export and export Revit sheets to DWG with images embedded directly inside the resulting files instead of linked as external references. This is useful when creating portable DWG deliverables for clients, consultants, or downstream coordination teams.

The Autodesk Marketplace listing also references Beta IFC import from structural analysis software as editable native Revit elements instead of frozen geometry. If this feature is important to a team, it should be tested with the specific analysis platforms, model types, and exchange standards used on real projects.

8. Geometry Utilities

The Geometry panel includes utilities such as scaling solids, converting elements into geometry within Revit, and exporting multiple elements to editable Revit family files. These tools are relevant for users who need to manipulate imported or generated geometry, package elements for reuse, or convert project content into family-based assets.

Typical Workflow

Install and activate BIMS in a supported Revit version.
Select the relevant panel: General, Structures, or Geometry.
Choose a command such as Assign Grids, Formwork, Plastering by Room, Automatic Rebar, DWG Import, or Sheet Export.
Select many target elements rather than processing each object manually.
Review proposed settings, quantities, reinforcement layouts, or outputs before committing where applicable.
Write the results to native Revit elements, assign parameters, export files, or generate reports.
Use schedules, tags, Excel exports, DWG files, or Navisworks workflows as needed for downstream review.

Benefits for BIM, Structural, and MEP Teams

Broad productivity coverage: BIMS combines general BIM utilities, structural automation, MEP sanitary tools, geometry commands, and documentation export in one add-in.
Batch processing: Many commands work on multi-element selections, reducing repetitive manual work.
Native Revit outputs: The add-in emphasizes editable Revit elements that can be scheduled, tagged, and modified.
Improved quantity workflows: Formwork, plastering, and rebar tools support faster takeoff and reporting.
Reinforcement review support: Automatic Rebar and Verify Reinforcement help propose and evaluate reinforcement layouts against supported code references.
Better deliverable portability: DWG sheet export with embedded images can reduce broken external image references.
Coordination support: Navisworks preparation, grid assignment, parameter tools, and geometry conversion can improve downstream model exchange.

Compatibility, Licensing, and Availability

Current online listings describe BIMS as compatible with Revit 2024, 2025, 2026, and 2027 on Windows 10 and Windows 11, 64-bit. The Autodesk Marketplace listing describes a 14-day free trial, followed by paid licensing options available in 1-, 3-, 6-, or 12-month terms. It also notes that the interface is available in Spanish and English and that a permanent internet connection is required for license validation during trial and activated use.

Because marketplace information can change, teams should verify the current installer, subscription terms, supported Revit builds, language availability, and IT/security requirements before firmwide deployment.

Considerations

Engineering responsibility remains essential: Rebar automation and verification tools support review but do not replace licensed engineering judgment.
Regional code relevance should be checked: Teams outside supported code regions should verify whether BIMS fits their regulatory requirements.
Beta features need testing: Advanced formwork modulation and IFC import are described as Beta, so they should be evaluated carefully before production use.
Internet dependency: The license validation requirement may affect offline jobsite use or locked-down enterprise environments.
Training may be needed: Because the add-in contains many commands across multiple disciplines, users may need guidance to apply the right tools consistently.
Model quality affects output: Automated results depend on clean categories, correct geometry, meaningful parameters, and disciplined modeling practices.

Best-Fit Use Cases

Structural teams generating formwork, reinforcement, cutting schedules, or quantity takeoffs.
BIM coordinators resolving repetitive parameter, grid, room, and host-mark data tasks.
Architectural teams extracting plastering or coating quantities from modeled rooms.
MEP/plumbing teams managing sanitary installation data such as chambers, pipe lengths, elevations, sectors, and fixture numbering.
Production teams exporting DWG sheets that need embedded images and fewer external reference issues.
Coordination teams preparing geometry for Navisworks or converting imported files into more usable Revit geometry.

Bottom Line

BIMS is best understood as a broad Revit productivity and automation suite with particularly strong emphasis on structural concrete workflows, quantity generation, reinforcement support, parameter management, and documentation exchange. Its value comes from consolidating many repetitive production tasks into batch-oriented commands that produce native, editable Revit outputs. For BIM managers, structural modelers, and MEP coordination teams, BIMS may be most useful where projects repeatedly require formwork, plastering, rebar, sanitary, DWG, grid, and parameter workflows that are too time-consuming to perform manually.