The state of the art in AI for real-world builders.
Don't change your software. Don't change your processes. Become the Expert Conductor. Vonbuild deploys an army of Masters capable of piloting your professional software, auditing your contracts and self-scheduling to execute your standards of excellence.
The quantum leap in engineering
The evolution of work in construction has crossed an irreversible threshold. Your competitive positioning depends on it.
The engineer works alone
An engineer calculates, writes and verifies everything solo. They spend 60% of their time on administrative tasks. You are paying a brain at 150 EUR/h to do 20 EUR/h work.
The expert supervises a Chatbot
The expert supervises a Chatbot (AI Level 2). The AI summarises texts but hallucinates calculations. The human remains the bottleneck and must bear full responsibility.
2026 - The Conductor (Vonbuild)
The expert supervises an Agentic OS
The agent launches on an event, pilots your software via browser (Computer Use), schedules its own follow-ups, and orchestrates data. The human specifies, challenges and validates.
The infrastructure that transforms your chaos into a strategic asset
Unstructured data is dangerous data. Vonbuild makes it exploitable and intelligent.
Pillar_01
Ingestion & Knowledge Graph (The Memory)
Pillar_02
Computer Use (The Determinism)
Pillar_03
Triggers & Autonomous Schedule (The Proactivity)
Pillar_04
Cascade Effect (The Collective Intelligence)
Ingestion & Knowledge Graph (The Memory)
Upload your project folder in bulk. The Orchestrator ingests, reads and classifies everything into a knowledge graph (Neo4j). A Variation is instantly linked to its invoice, its legal article, and its execution plan. View the technical architecture
Your new profession: Expert Judgement
We have automated the thankless work, not your responsibility. The ConfirmRisky protocol is your guarantee of absolute control.
Supervised autonomy
The ConfirmRisky protocol technically blocks any sensitive action. The agent can analyse 10,000 documents alone. It cannot send a single binding email without your authorisation. The AI prepares the evidence, the Human validates with one click.
Absolute traceability
Every agent action and every human approval is logged. This audit trail is legally enforceable and designed to meet the requirements of the most stringent IT governance policies. Learn more about security
6 Expert Departments for the full AEC-RE spectrum
A multidisciplinary army capable of instantiating thousands of agents to absorb any workload.
Orchestrator
The central brain. Massive document ingestion, cross-department anomaly detection and intelligent routing to specialists. It scans workspaces, generates roadmaps and classifies into 17 semantic categories.
Legal
Analysis of CCAG/SIA/FIDIC and relentless tracking of Time Bar deadlines. Drafting of sourced claims with the exact legal article.
Engineering
Deterministic piloting of calculation software and compliance verification against standards (Eurocodes, DTU, SIA). Zero hallucination.
Procurement & Estimation
Automatic invoice control cross-referenced against actual progress. Validation of Bills of Quantities (BOQ) and optimisation of Tender responses. Zero Overbilling.
Commercial
Tender Documents triage, risk scoring, assisted Bill of Quantities (BOQ) generation. Multiply your Tender response volume fourfold.
Operations
The agent that owns its own schedule. Execution tracking, autonomous Subcontractor follow-up and Defects/Snagging tracking.
Deploy your OS. Not a piece of software.
A missed Time Bar deadline costs 50,000 CHF. The Agentic OS is not a cost — it is a margin guarantee.
Forget demos. Demand proof.
Access to the Vonbuild OS is currently limited. Take your place at the vanguard of the AEC-RE industry. Upload the most complex folder from your current project and push the infrastructure to its limits.