Leveret Systems Ltd

Leveret Systems Ltd is a UK-based integration consultancy specialising in connecting BIM/CDE platforms with enterprise systems across the architecture, engineering, and construction (AEC) industry. We design and build the middleware layer that most digital engineering teams lack — custom API integrations, webhook-driven data flows, event-driven pipelines, and analytics dashboards that turn fragmented construction data into actionable intelligence. Founded by Eben Joubert, a Systems Architect with dual Master's degrees in Artificial Intelligence (Distinction, Goldsmiths, University of London) and BIM & Integrated Design (Merit, University of Salford), backed by a full-stack integration developer, Leveret Systems brings a rare combination of deep construction domain knowledge and production-grade software engineering. Our directors are members of the British Computer Society (MBCS) and the Chartered Institute of Building (MCIOB). CDE and BIM Platform Integration. We connect Common Data Environments and BIM platforms to your enterprise ecosystem. Our work spans Autodesk APS (Forge), BIM 360, Autodesk Construction Cloud (ACC), ProjectWise, Asite, Aconex, and Trimble Connect — integrated with ERP systems including COINS and SAP, SharePoint, Power BI, and bespoke analytics platforms. We deliver REST API development, webhook orchestration, ISO 19650-compliant information management workflows (WIP - Shared - Published - Archived), model translation pipelines from Revit (RVT) and IFC to SVF2 for web-based 3D viewing via Autodesk APS, and automated metadata enrichment, validation, and quality assurance across federated BIM models. Custom Middleware Development. We build the integration backbone that sits between your platforms — not configuration or rebranded SaaS, but actual production-grade middleware with proper error handling, retry logic, structured logging, and monitoring. Our solutions include event-driven microservices on Google Cloud Pub/Sub, Azure Service Bus, and RabbitMQ; webhook callback systems for real-time data synchronisation; data transformation pipelines from CAD geometry to business data and from IFC to analytics-ready formats; and API gateway designs serving 78+ endpoints with sub-second response times. AI and Machine Learning for AEC. We apply machine learning and natural language processing to construction and engineering data — not generic AI, but domain-specific solutions built by engineers who understand both the algorithms and the industry. Our capabilities include retrieval-augmented generation (RAG) pipelines for regulatory document analysis covering NRM2, building regulations, and standards; computer vision applied to satellite imagery and point cloud analysis; predictive analytics for construction performance across schedule, quality, and cost forecasting; and LLM-assisted content generation with human-in-the-loop quality controls. Data Engineering and Dashboards. We build end-to-end data pipelines from source systems to executive-ready reporting. When Power BI's native connectors create latency or data quality issues, we build dashboards from scratch. Capabilities include SharePoint and CDE data extraction pipelines, Power BI integration with custom embedded reporting, real-time operational dashboards with WebSocket-driven updates, and multimodal dataset handling across BIM/CAD models, point cloud data, and time-series sensor feeds. Why Leveret Systems. Construction plus software: our team holds degrees in Construction Management, BIM, and AI — we don't just write code, we understand what project teams actually need. Production-grade delivery: not prototypes or proof-of-concepts, but production systems with logging, monitoring, error handling, and documentation. Platform agnostic across Autodesk APS, ProjectWise, Asite, Aconex, and Trimble Connect — we integrate whatever CDE stack you are running. ISO 19650 and ISO 27001 standards are baked into our delivery approach, not bolted on after the fact. Our two-person Architect plus Developer delivery model means we sustain delivery over months, not just advise for a week and leave. Recent Delivery. In a recent 7-week engagement, our team delivered an enterprise quoting platform with 78+ API endpoints (Flask backend, React frontend, PostgreSQL on Cloud SQL), migrated 118,000+ rows across 23 tables from BigQuery to Cloud SQL Postgres with zero downtime, rebuilt a WordPress website as a custom React application with GA4 and GDPR Consent Mode v2, built a manufacturing team planner with Harvest time-tracking and Google Drive integration, and integrated an AI-powered email classification agent with the quoting system. Deployed to GCP Cloud Run with Docker and GitHub Actions CI/CD. Two people, seven weeks.