About

We started in BIM. The method generalizes.

The name says BIM, and that is where the work began: building information models, digital twins, and the standards that let them exchange data. What we learned there is that the same problem, data without context, structure, or systems around it, exists in every industry. The method generalizes, so the company did.

S3 BIM Tech is a data company specializing in systems engineering. Data is the business asset, and it holds its value only with the right context, structure, and systems integration. We design the architectures, standards, pipelines, and software that give it those three things, and we write the code ourselves.

Now that AI is in everything, the stakes have moved. The systems that structure and govern data decide what the AI can do with it. That is the layer we build, and it shapes what we take on: information requirements that models can meet, integrations that make systems agree, dictionaries and schemas that other systems can validate against, and software that exists only because nothing off the shelf did the job.

How we work

Four principles, applied every time.

Standards-native

We work inside IFC, bSDD, and the classification systems your projects already require. Deliverables line up with them from the first draft.

Builder-led

The people who scope the work write the software. There is no hand-off between the proposal and the delivery.

Data that outlives the project

Everything we produce is designed to be exported, versioned, and read by the next tool. Nothing is locked inside ours.

Verify, do not assume

Requirements are tested against real models, exports are run through the real validators, and claims are checked before they ship. Audit first, then build.

Standards and community

In the built environment, open standards are the product surface.

Our built-environment work builds on the open standards that industry maintains, and we keep our outputs in those formats, so nothing we deliver depends on us to stay usable. Other industries have their own standards; the discipline is the same.

This is the built-environment practice; see what we do there, or the software that came out of it.

IFC: Industry Foundation Classes (ISO 16739) as the exchange model. Our tooling ships the IFC 4.3 schema as a browsable, mappable reference.
bSDD: The buildingSMART Data Dictionary as the publication target for dictionaries, classifications, and property sets. Import and export in both directions, validated against the specification before upload.
Classification systems: Uniclass, OmniClass, national tables, and owner-specific schemes, held as taxonomies over a shared dictionary rather than as parallel spreadsheets.
Community: We participate in the open-standards community as a company: reading the specifications closely, reporting what breaks, and publishing tools that make the standards easier to adopt.