Choosing the right design software is essential for UK residential builders who want accurate plans without the cost and timescales of an architect. Instant, accurate cost implications of the design are a huge bonus. This article compares HBXL’s PlansXpress, purpose-built for UK builders, and Autodesk Revit, a globally popular Building Information Modelling (BIM) platform often used in architectural practices.

Overview of Each Software

PlansXpress – CAD Software For Builders

PlansXpress is a CAD-style drawing tool created specifically for UK residential builders and contractors. It’s ideal for drawing extensions, new builds, renovations, and loft conversions without needing architectural or CAD experience.

The standout feature of PlansXpress is its seamless integration with EstimatorXpress, allowing real-time updates to material quantities and job costs as you draw. With a library of UK-standard components and intuitive drag-and-drop functionality, PlansXpress is a practical solution for small to mid-sized building firms.

Typical use case: A local contractor designing a side-return kitchen extension can draw and cost the entire job in one session, presenting a professional plan and quote to the homeowner the same day.

Key Features:

• CAD-style drag-and-drop drawing
• UK-standard components (e.g. walls, doors, roofs)
• Massive choice of specifications
• Large 3D architectural symbols library
• Smart 3D visuals for client walk-throughs
• Built-in compliance with UK construction methods
• Fully UK-based support and training
• Integration with EstimatorXpress for instant pricing
• Take-off tools for existing plans

Revit – Architectural BIM for Large-Scale Projects

Revit by Autodesk is a powerful BIM platform primarily used by architects, engineers, and designers. It enables advanced 3D modelling, data-rich components, and full building lifecycle management. Revit is often used in large commercial or complex residential developments that involve multidisciplinary collaboration.

While powerful, Revit has a steep learning curve and is often more than what a small residential builder needs—especially if they’re not producing complex MEP (mechanical, electrical, plumbing) plans or collaborating with multiple stakeholders.

Typical use case: An architectural firm designing a multi-unit residential housing scheme uses Revit to coordinate structural, architectural, and mechanical designs within a single BIM environment.

Key Features:

• Intelligent 3D BIM modelling
• Detailed parametric components and families
• Clash detection and multi-disciplinary collaboration
• Advanced documentation and scheduling tools
• Cloud collaboration via Autodesk Construction Cloud
• Supports complex building systems and lifecycle data

Detailed Feature Comparison

Who is Each Estimating Software Best For?

• PlansXpress: Perfect for UK residential builders who want to draw their own plans, produce quotes, and get jobs moving without needing an architect or BIM technician. It’s especially useful for smaller firms working on home extensions, conversions, or new builds.
• Revit: Ideal for professional architectural practices and developers who need full-scale BIM capabilities and work in multi-disciplinary teams. It’s best suited for complex or large-scale projects that demand collaboration across various design systems.