Solar-Ready Buildings Start with 3D Analysis

Design your building in 3D, analyze shadow impact on surroundings, and prove solar feasibility — before you break ground.

No download requiredFree to start18 languages supported
Photo by Ernie Journeys on Unsplash

Without SunTrace3D

Solar assessment after construction

Most developers only consider solar after the building is designed, missing optimization opportunities.

Neighbor shadow complaints

New buildings casting shadows on existing properties causes planning disputes and delays.

Sustainability certification gaps

BREEAM, LEED, and local green building standards require solar feasibility evidence.

With SunTrace3D

Design-stage solar optimization

Configure your building's dimensions and roof type, then instantly see solar potential and shadow impact.

Shadow impact evidence

Generate shadow studies showing your building's impact on neighboring properties across all seasons.

ROI projections for investors

Present solar energy yield and financial returns to investors with professional reports and 3D visualizations.

Building Configurator

Building Configurator

Design buildings before they're built. Choose building type, dimensions, roof style, and materials. Place your design on the map and analyze shadow impact on surroundings.

Terrain Modification

Terrain Modification

Modify terrain and remove obstructions to model your site as planned. Visualize how grading changes and tree removal affect sunlight access.

Real-Time Shadow Simulation

Real-Time Shadow Simulation

Scrub through any hour of any day to see exactly where shadows fall on your property. Watch how sunlight changes from sunrise to sunset across all four seasons.

Cost & Payback Calculator

Cost & Payback Calculator

Calculate installation costs, government incentives, and payback period in your local currency. See exactly when your solar investment pays for itself.

3D Measurement Tool

3D Measurement Tool

Measure distances between buildings, trees, and property boundaries in full 3D. Essential for setback calculations and shadow impact assessments.

Scene Objects

Scene Objects

Add trees, fences, pergolas, greenhouses, and other objects to the scene. See how each element affects sunlight and shadows on surrounding areas.

How It Works

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1

Choose Your Development Site

Load the site in 3D with surrounding buildings, terrain, and vegetation already in place.

2

Design & Place Your Building

Use the building configurator to model your development. Adjust dimensions, floors, and roof type.

3

Analyze Solar & Shadow Impact

See solar yield potential, shadow impact on neighbors, and generate financial projections for your development.

Frequently Asked Questions

Can I model multi-story buildings?

Yes. The building configurator supports up to 10+ floors with configurable floor height, width, and depth. You can model apartments, offices, warehouses, and townhouses.

Can I remove existing buildings to model demolition?

Yes. The bulldozer tool lets you remove existing structures and vegetation to model your site as planned after demolition or clearing.

Does it show shadow impact on neighboring properties?

Yes. The shadow simulation shows how your proposed building's shadow falls on all surrounding properties throughout the day and year.

Can I export evidence for planning applications?

Yes. Generate professional PDF reports with 3D shadow studies, sun path data, and solar feasibility analysis for planning submissions.

Does it support different building types?

Yes. You can configure houses, apartments, commercial buildings, townhouses, and warehouses with various roof types (flat, gable, hip, mansard).

Ready to analyze your development site?

Start free — no credit card needed