READY IN 2 HOURS · 1:1 MEASUREMENT
Turn drone imagery into a measurable 3D model.
Turn suitable drone imagery into a 3D project model your solar team can review before design and proposal work begins. Keep roof context, measurements, layout discussions and project documentation connected in one visual workflow.
From imagery to report, in one platform.
01
Upload your drone imagery
Use your own data and start your project right away.
02
Measure on your 3D model
Your millimetre-precise model is ready in 2 hours, so you can measure at 1:1.
03
Plan panels and generate reports
Select project areas, place panels, and generate detailed reports. Add your products and pricing to create proposal reports without leaving the platform.

Das Team ist sehr freundlich. Bei Problemen wird 24/7 immer geholfen. Das Programm funktioniert gut.

At Lion Solar Solutions, accuracy and speed are critical to our projects. Render-A exceeded our expectations with both their easy accessibility and technical expertise. The 1:1 measurement precision of their 3D models and the detailed analysis reports provided significantly accelerated our PVSOL project phases and reduced our workload. We thank them for their professional partnership.
Trusted by solar companies across Europe
The old way
manual roof climbs slow model delivery fragmented tools last-minute redesigns lost proposals slow down profitable solar projects.
A manual site survey never fails in one dramatic moment. It leaks safety, time and margin at every step and the bill only arrives on installation day. This is what one roof costs the old way.
-
Day 1 · on the roof
90min
minimum, for a manual solar site survey
Someone climbs up with a tape to measure the roof by hand. Steep roof surveys get skipped entirely, and one site is the daily ceiling for most solar surveyors.
-
Day 3 · back at the desk
90%
auto-pulled, still guessed on-site
Maps and solar APIs give you the outline. Vents, chimneys, real pitch and shading still get guessed, and the gap only shows up on installation day.
-
Day 9 · installation
+1truck roll
nobody priced in
The obstruction nobody saw from above shows up now. Emergency redesign, straight out of your margin.
from solar site survey to installation one avoidable risk, one cooled lead, one redesign already priced into your margin.
Speed
Two hours.
Not two days.
Upload drone imagery, get your model in 2 hours, then select segments, place panels and create a proposal.
Render-a
Delivered: millimetre-precise 3D model ready for segment selection and solar panel layout.
Ready to plan
Select segments, place panels, and generate detailed reports and proposals.
2 hours from drone imagery to 3D model
Render-a delivers a millimetre-precise 3D model within 2 hours after drone imagery is uploaded.
Inside the platform
Upload to export,
without leaving the browser.
A 1:1 scale digital twin, ready within two hours of the drone landing.
Every roof edge, obstruction and pitch measured to the centimeter, without a tape measure.
Automated setbacks, optimised rows: what you see gets installed.
One click sends the layout straight to PV*SOL or PVsyst, no re-drawing.
From Any Drone-Captured Site to a 3D Solar Workspace

Drone-Based Roof Survey for Solar Design
Review roof surfaces, visible obstacles and project context in a shared 3D model before progressing with a solar planning workflow.

Drone-Based Land Survey for Solar Planning
Review terrain and site context from drone imagery when planning land, development or infrastructure projects.

Plan Panels and Create Proposals in One Workspace
Use the 3D project context to support clearer commercial discussions and proposal preparation.

3D Facade and Scaffolding Measurement
Use a visual 3D model to support facade review, measurement discussions and planning coordination.
Detailed Reports and Proposals, Built from the Same 3D Model
Millimetre-Precise 3D Models
Upload drone imagery and receive a millimetre-precise 3D model within 2 hours. Use it as the basis for measurements, segment selection and solar panel layouts.
Detailed Reports and Proposals
Generate detailed reports and proposals from the same 3D model used for segment selection and solar panel placement.
Upload Drone Imagery in Your Browser
Upload drone imagery in the browser and create a 3D model from the same workspace used for segment selection, solar panel layouts, reports and proposals.

How Render-a Turns Drone Imagery into a Proposal
Upload your drone imagery, receive your 3D model within two hours, select the relevant project segments, create the panel layout, and generate your detailed report and proposal.
The Complete Drone-to-3D Solar Workflow
Millimetre-Precise 3D Models
Render-a converts drone imagery into a millimetre-precise 3D model for measurements, segment selection and solar planning.
2-Hour Delivery
Upload your data and receive the 3D model within 2 hours, ready for the next step.
Detailed Reports and Proposals
Generate detailed reports and proposals directly from the 3D model and solar panel layout.
One Connected Solar Workflow
Move from drone imagery to 3D model, segment selection, panel layout, reports and proposals in one workspace.
Terrain and Facade Planning
Use the same 3D model to review roof, terrain and facade details before planning.
Demo
- Upload your own drone imagery
- Create your own 3D model
- Select project segments
- Place solar panels on the model
- Generate detailed reports and proposals
- Explore the 3D workspace
Basic
- 20 3D renders or 20 file requests
- 200 credits/month (1 €/credit)
- Add up to 2 additional users
- Online support within 7 business days
- Interactive 3D model for self-measurement
- No discount on extra credit purchases
- Generate production reports by consuming credits
F.A.Q
Render-a turns drone imagery into a millimetre-precise 3D model within 2 hours. In the same workspace, you can select project segments, place solar panels, and generate detailed reports and proposals.
Render-a is optimized for solar energy, but its 3D modeling, measurement, and site analysis capabilities can also be applied in agriculture, construction, roof inspection, and real estate.
Drone imagery is the intended input for the most reliable results. You can use your own compatible drone and follow Render-a’s recommended flight protocol.
Yes. You can use any drone you prefer. We also provide a recommended flight protocol document.
Absolutely. All data is encrypted and stored securely, accessible only from your account. For more information, please review our Privacy Policy page.
Render-a delivers the 3D model within 2 hours after upload.
There is no strict technical limit. For very large files, we recommend uploading in parts.
Your account is credited based on the package you choose. One render costs 10 credits. If you download the 3D model to use in another platform, an additional 10 credits are deducted. You can purchase extra credits anytime through the app.
Yes. Reports are generated in PDF format, customized with your company details, and ready to share directly with your customers.
Yes. The monthly solar production forecast data is optimized for Excel integrations. Other export formats are also available for more detailed feasibility studies.
• 3D model
• Segment selection and solar panel layout
• Detailed report and proposal
Yes. Report are created to match your corporate identity.
Yes. Downloads are available in formats compatible with SketchUp, AutoCAD, PVsyst, and PVSol.
Yes. You can create a free account, upload your own drone imagery and create your own 3D model.
Of course. We provide documentation, sample projects, and email support. You can always reach us at support@render-a.com.




