Document infrastructure for renovation projects
Less money spent on defects · Smoother document workflows · Happier teams and clients
Plans change. Linked documents don't follow. Work carries on from outdated versions — until someone builds the wrong thing. rdoc makes this structurally impossible.
Built for Switzerland · ZertES + eIDAS ready · Data residency in Zürich
The problem
Multiple organisations, each managing their own documents. When one changes, the others don't automatically know. The drift is silent — until it surfaces on site.
Documents travel by email. Every contractor works from whichever version they last downloaded. Nobody is negligent — the system just has no memory.
rdoc is the shared memory. Every version, every dependency, every signature — traceable and enforced.
What makes it different
When a leading document changes, every downstream document that depends on it is automatically flagged for review. No manual coordination. No silent drift.
An AI inspector reads every leading document in your project and surfaces contradictions across them. Then ask follow-up questions in plain language.
Each organisation, each project group, each user — only sees what they need to. Audit trails on every action. Modelled on VDR data room access controls.
How it works
01
Every contractor uploads their documents — plans, specifications, price addenda, renderings — to a shared, version-controlled project workspace.
02
Declare that the kitchen specification depends on the architect's floor plan. That the price addendum references the tile specification. The graph is now explicit.
03
When any leading version changes, all dependent documents are flagged. The AI auditor checks for semantic contradictions. Re-signature is mandatory — always.
Swiss data residency
Project documents are stored in Google Cloud Storage, Zürich region (europe-west6). Swiss data never leaves Switzerland.
Encrypted at rest and in transit
All files are encrypted with AES-256 at rest. All connections use TLS 1.3. No exceptions.
Full audit trail per document
Every state change — who uploaded, who signed, who voided, when — is recorded permanently and cannot be deleted.
Request access to the closed pilot. We are onboarding the first contractors in Switzerland in 2026.