Roof-aware modeling
Work from real roof geometry, orientation, shading, and local solar resource data.
01Independent solar intelligence
Design a solar system around your roof.
Turn property data into a professional-grade solar layout. Explore panel placement, production, savings, and system performance before speaking with an installer.
- Free to use
- No sales call
- You control the design
Roof model 16-panel layoutSystem overview
Annual production11,840 kWh
System size8.4 kW
Solar offset92%
A clearer way to plan solar
Professional design intelligence, without the sales pressure.
Most homeowners first see a system layout inside a proposal. ASSET puts that insight in your hands earlier, so you can understand your roof, test a thoughtful design, and approach installer quotes with a credible baseline.
Interactive panel layout
Place panels where they make sense and see your system take shape in real time.
02Live performance insights
Understand production, cost, savings, and system tradeoffs as your design changes.
03Contractor-ready output
Leave with a clear system blueprint and numbers you can use in installer conversations.
04Built for informed decisions
More than a panel drawing.
ASSET connects the physical roof to the system numbers that matter. Each layer helps you understand not only what fits, but why a design performs the way it does.
Get StartedReal property context
Begin with the actual home, roof planes, obstructions, orientation, and local solar conditions instead of a generic template.
Sun and shade intelligence
See where annual sunlight is strongest so valuable roof area is easier to distinguish from lower-producing space.
Hands-on design control
Build and refine the layout yourself. The design remains visible, understandable, and under your control.
System-level calculations
Connect panel placement to system size, expected production, solar offset, costs, and long-term value.
Clear tradeoff visibility
Understand how layout decisions affect performance instead of receiving a final number with no explanation behind it.
A report you can use
Carry a documented baseline into installer conversations, compare proposals, and ask more informed questions.
Simple by design
From an address to an informed solar blueprint.
Three focused steps take you from property discovery to a system you understand.
- 01
Locate your home
Start with your address so ASSET can load the roof and solar data for your property.
- 02
Build your layout
Explore suitable roof planes and place panels with immediate visual feedback.
- 03
Review the system
Compare production and financial projections, then save a professional report.
Your roof. Your numbers. Your decision.