Sollit
Dutch software platform for sustainable installers, from roof inspection and PV design to quotes, execution documents and service
Quick Overview
| Company | Seed2Lead B.V. (trading as Sollit) |
|---|---|
| Category | Solar Design and Proposal Software |
| Headquarters | Zwolle, Netherlands |
| Founded | Not stated |
| EU Presence | Yes - Netherlands (EU) |
| Data Location | Not stated on the pages checked |
| Open Source | No |
| GDPR Compliant | Yes |
| Self-Hosting | No |
| Main Features | Inspection forms, PV design module, aerial imagery, yield and shade calculation, one-click quotes, substructure calculation, inverter suggestion, installation planning, material lists, service contracts |
| Pricing | On request (free demo) |
| Best For | Dutch, Belgian and German installers who want one chain from inspection to service |
| Replaces | Aurora Solar, OpenSolar |
Detailed Review
Sollit is the new name for 2Solar. The Dutch company behind it, Seed2Lead B.V. (Chamber of Commerce number 53991389), sells software that follows an installation job from the first roof inspection through design, quote, execution and later service.
Its terms are governed by Dutch law and the interface is available in English, German, Spanish, Dutch and Belgian Dutch. The zolar marketplace and its installer services are also presented on the Sollit site.
Inspection and Design
The inspection module uses simple forms, remotely or on location, and gives quick insight into roof suitability. Its information flows into the quotation step.
The PV design module works on aerial imagery with automatic yield calculation and shade analysis, and can calculate the substructure and suggest an inverter from your own product range.
Quotes and Execution
Quotes can be produced in one click from the design. For delivery, the platform lists installation planning, a material list, execution documents and delivery forms.
Supplier catalogues are connected through API links so the product data stays current.
Service and Leads
After the install, service contracts, monitoring and lead management are available in the same environment.
The site also connects installers to the zolar lead marketplace, which is a different commercial model from the software itself.
Limitations to Consider
Pricing is not published; there is a free demo only. The page mentions "all your suppliers available" but we did not verify which suppliers are connected. Design depth for large commercial rooftops is not documented on the pages we read.
Who Should Use Sollit
Residential and small commercial installers in the Benelux and DACH area who want inspection, design, quoting and service handled in one Dutch-built system.
Pros and Cons
Pros
- Covers inspection to service in one platform
- Aerial-image design with yield and shade
- Substructure and inverter suggestions
- Dutch company with registered terms and DPA
- Interface in five languages
Cons
- No published pricing
- Supplier connections not itemised
- Large commercial design depth unclear
- Marketplace and software branding overlap
Alternatives to Sollit
Other European solar design and proposal software worth comparing before you decide:
Eturnity
Switzerland · 3D roof design, quotes and project workflow for installers
Reonic
Germany · CRM, solar design and quoting in one installer platform
PV*SOL
Germany · 3D PV design and simulation with detailed shading analysis
PVsyst
Switzerland · Hourly PV simulation with a published yearly price
See all European solar design and proposal software or compare them directly against Aurora Solar on our alternatives page.
Frequently Asked Questions
Yes. The Sollit site states that 2Solar is now Sollit.
Seed2Lead B.V., also trading as Sollit, registered in the Netherlands; its terms are governed by Dutch law.
Yes, quotes can be created in one click from the design, and execution documents follow from the same project.