Nexus Pro brings your teams, contractors and clients together with document control, structured approval workflows, 3D/BIM models and live dashboards — with a complete, tamper-proof audit trail.
From the first drawing to final handover, Nexus Pro keeps every party aligned and every decision recorded.
A single source of truth with versioning, a structured file repository and controlled access for every document.
Multi-stage review and sign-off with reviewers, comments and outcomes — routed automatically to the right people.
View IFC / BIM models right in the browser — no plugins. Explore the design alongside the documents that describe it.
Real-time visibility into progress, budgets and spend, with clean PDF reports ready to share with clients.
Every submission, comment and approval is signed and timestamped — full traceability for accountability and disputes.
Give clients a secure portal in their language (EN · FR · ES) to review documents and track approvals in real time.
Legacy tools are heavy, slow to roll out and expensive. Nexus Pro gives you the collaboration and control your projects need — modern, fast and ready on day one.
Upload drawings, documents and 3D models into a structured, access-controlled repository for the whole project.
Send documents through multi-stage approval workflows. Reviewers respond with decisions and comments in context.
Follow every status on live dashboards, keep clients informed through their portal, and export clean reports.
Your project information is protected by the same infrastructure the world's largest organizations rely on.
All traffic is protected with TLS in transit and your documents are encrypted at rest — never exposed in plain text.
Documents and data are stored on Google Cloud infrastructure — resilient, globally distributed and continuously monitored.
Notifications and client invitations are delivered through Zoho Mail, a dedicated professional business-email service.
Role-based permissions, isolated per-client portals and a signed, timestamped audit trail of every action.
Built on a proven enterprise stack
Your documents live on Google Cloud infrastructure and are encrypted in transit and at rest. Application data is stored in Microsoft SQL Server, email is handled by Zoho Mail, and every action is captured in a signed, timestamped audit trail. Nexus Pro — engineered by NexUltra Systems — is built on top of these established platforms.
Give your teams and clients one connected platform for documents, approvals and 3D — with accountability built in.