usBIM.checker — The IFC Checker Built for BIM Teams Who Need Certainty
Every BIM project lives or dies on data quality. When an IFC file leaves your hands with missing properties, incorrect values, or undocumented attributes, it doesn’t just slow down a project — it erodes trust, creates rework, and puts compliance at risk. usBIM.checker is the IFC checker that puts you back in control: automating IFC quality checks, flagging issues before they escalate, and helping your team deliver models that are genuinely ready for handover.
And you don’t navigate this alone. ACCA and our global network of certified local partners are here to guide, train, and support your team through every step of your BIM digital transformation.
What Is usBIM.checker?
usBIM.checker is a professional IFC validation software integrated within the usBIM platform. It is purpose-built for BIM Managers, BIM Coordinators, and BIM Specialists who need to verify, control, and manage IFC model data at every stage of the information exchange process.
Unlike generic BIM authoring tools (Revit, ArchiCAD, Edificius), usBIM.checker is a dedicated BIM model checker — designed specifically for the validation workflow.
That means faster checks, smarter filters, and results you can act on immediately.
Whether you are preparing models for an EIR submission, a BIM Execution Plan review, or a LOIN-compliant handover, usBIM.checker is the online IFC checker that makes the process structured, transparent, and repeatable.
Why BIM Teams Choose usBIM.checker
IFC Quality That Goes Beyond the Visual Model
Most IFC viewers show you what a model looks like. usBIM.checker shows you what the model contains — and more importantly, what it's missing.
The software performs automated IFC quality checks across every object in the model: verifying the existence of properties, confirming that values match predefined criteria, and flagging anything that falls outside the accepted parameters.
The result is a clear, actionable report — not a spreadsheet to interpret, but a structured checklist ready for review.
A Dedicated IFC Validator — Not a Workaround
BIM authoring tools were built to design. usBIM.checker was built to validate. That distinction matters.
Tasks that require cumbersome workarounds in Revit or ArchiCAD — bulk property editing, rule-based filtering, property deletion before sharing — are handled directly and efficiently in usBIM.checker.
This is IFC validation software that respects your workflow, rather than complicating it.
Reusable Templates Across Every Project
Create a validation template once. Apply it across every project in your portfolio.
usBIM.checker allows BIM teams to build reusable checking templates that can be exported, shared, and reused — so quality standards are consistent whether you're running one project or twenty.
Core Capabilities of the usBIM.checker IFC File Checker
Select a capability to view details
IFC Model Validation & Checklist Generation
Define the data requirements for your project — properties, classifications, PSets, values — and generate a structured BIM validation checklist.
Run automatic checks against any IFC model and get instant visibility into what passes, what fails, and what's missing.
Property Verification & Value Control
Go beyond geometric checking. usBIM.checker verifies that every object in your IFC model carries the right properties with the correct values.
Cross-reference model data against predefined parameters for complete IFC model quality checking.
Smart Filters & Object Selection
Filter by IFC type including walls, doors, windows, floors, façade systems, and more.
Define rules and focus checks on exactly the objects and attributes required for each exchange.
Insert, Modify & Delete Properties
Insert missing properties, correct values, and remove unnecessary data directly within IFC files.
Remove confidential authoring information before sharing models externally.
Excel Import for Data Integration
Import property information directly from Excel into IFC files.
Bridge BIM tools, spreadsheets and openBIM workflows without manual work.
Automated Validation Reports
Generate detailed reports documenting consistency between IFC file data and validation checklists.
Create audit-ready reports for clients, authorities and stakeholders.
Federation-Ready Data Management
Consolidate information from multiple BIM authoring environments into one coherent IFC file.
Support federated model workflows across different tools and disciplines.
Who Is usBIM.checker For?
usBIM.checker is trusted by professionals who are responsible for BIM data quality — and accountable when it falls short.
BIM Managers
BIM Managers use it to establish organisation-wide IFC quality standards and enforce them consistently across projects and teams.
BIM Coordinators
BIM Coordinators use it to check incoming IFC deliverables from design teams before they are federated or shared with the wider project stakeholder group.
BIM Specialists
BIM Specialists use it to prepare IFC models for submission — ensuring that every property, every value, and every classification meets the project's EIR and BIM Execution Plan requirements.
Contracting Authorities & Public Bodies
Contracting Authorities and Public Bodies use it to verify that IFC models delivered by design teams and contractors are complete, accurate, and compliant with specified information requirements.
Guided by ACCA. Supported by Our Partner Network.
Adopting a new BIM validation workflow is not just a software decision — it’s a process change. That’s why ACCA and our certified global partner network are with you from day one.
Whether you’re implementing your first IFC quality check process or scaling an existing BIM validation framework across a large organisation, our team and local partners provide the coaching, training, and hands-on support to make it work. We don’t just hand you a licence and leave you to figure it out.
From onboarding and template setup to ongoing optimisation and team training, we guide you through every phase of your BIM digital transformation — at a pace that suits your organisation.
Get Started with usBIM.checker
usBIM.checker is integrated within the usBIM platform — the scalable BIM management system trusted by AEC professionals worldwide. Start with a free plan, activate the applications your team needs, and scale as your projects grow.
Part of the usBIM platform
ACCA software. The world's leading IFC openBIM® specialist.
Try usBIM.checker Free →Technology Partner
We are proud to partner with ACCA Software, a global provider of BIM, digital construction, and Common Data Environment (CDE) solutions. Through this collaboration, we leverage advanced technologies that support ISO 19650-compliant workflows, streamline project coordination, and enhance information management across the entire project lifecycle.
This partnership enables us to deliver innovative, scalable, and industry-aligned solutions that help clients improve collaboration, efficiency, and project outcomes.
Frequently Asked Questions
What is IFC validation, and why does it matter?
IFC validation is the process of verifying that an IFC model contains all the required data — properties, values, classifications — as defined by the project’s information requirements. Without a structured IFC quality check, models are frequently delivered with missing or incorrect data, leading to rework, delays, and compliance failures.
How is usBIM.checker different from BIM authoring tools?
BIM authoring tools like Revit or ArchiCAD are built for design, not validation. usBIM.checker is a dedicated IFC file checker — designed specifically for verifying, editing, and reporting on IFC model data. It handles tasks that are cumbersome or impossible in an authoring environment, including bulk property management, rule-based validation, and detailed reporting.
Can I reuse my validation templates across multiple projects?
Yes. Templates created in usBIM.checker are fully exportable and reusable. This means your team can establish consistent quality standards and apply them efficiently across every project.
Is usBIM.checker available as an online IFC checker?
Yes. usBIM.checker is a cloud-integrated application within the usBIM platform, accessible online through your browser — no local installation required for core workflows.
Who typically uses an IFC model quality checker?
BIM Managers, BIM Coordinators, BIM Specialists, and contracting authority representatives all use IFC validation software as a standard part of their BIM delivery workflow.