Trusted Solar Experts in Cascais, Porto, Lisbon & the Algarve
Expert guidance, vetted installers, and end-to-end solar installation project management - designed for international homeowners who want a trusted, stress-free solar installation.
Portugal's Premier Solar Installer
Start making savings from solar with a hassle free solar service for the international community living in Portugal
Own a home in Portugal and want to power it with the sun the easy way?
✅ Save on bills | ✅ Increase your home’s value | ✅ Go green With trusted local installers and expert English-speaking support
Why Sol Viva?
Many international homeowners want to go solar in Portugal but don’t know where to start. Between language barriers, unclear pricing, and inconsistent installer quality, it can feel overwhelming.
That’s where Sol Viva comes in.
We’re your solar concierge — making it simple, secure, and stress-free to go solar.
We offer:
🔍 A custom energy analysis and system design for your property
🤝 Introductions to trusted local installers
📋 Quote reviews and what to watch out for
🌐 Full English support through the entire process
🔧 Installation and registration oversight
You make the decisions. We make it easy.
How it Works
1. Tell us about your home: We’ll gather some information and ask a few questions about your electricity usage and location.
2. Get a custom solar estimate: We use your details to size your system and guide you to the best options.
3. Meet your match: We connect you with trusted local installers who compete to offer you the best price and service.
4. We review and advise: We review quotes, explain your options, and help you choose the right one — without pressure.
5. We oversee the installation: Ensuring everything happens according to plan including registration
Energy Needs Assessment
System Design
Solar Business Case
Ongoing Solar System Maintenance
Site Assessment
System Installation
Sol Viva transformed my solar installation experience. Their solar concierge service helped me understand what system size I needed, what the business case would be and then they got the system installed with a quality installer. I couldn't have asked for better support.
- Wayne Borchardt
Solar Managed Services
At Sol Viva, we believe in transparency and trust. That’s why: - You only pay for our services once the work is complete and you're satisfied. - We work with accredited installers who agree to payment on completion. We’re committed to helping you go solar with confidence — no hidden fees, no pressure, just results.
Solar System Health Check, Performance Audit and Registration
€395
Once off
Full Project Management (Flagship Service)
€695
Once off
EV Charger and Battery Solutions (Solar-Integrated)
€495
Once off
Annual Solar Panel Cleaning & Maintenance
Custom Price
Once off
Common Questions Answered
What is Sol Viva?
Sol Viva is a solar managed services company based in Cascais, Portugal, specialising in assisting the international community with solar energy solutions.
How can Sol Viva help the international community in Portugal and Spain?
Sol Viva offers personalised guidance and management of solar energy installations tailored specifically for ex-pat needs in Portugal and Spain.
What types of solar services does Sol Viva provide?
Sol Viva provides consultation, energy assessments, system design, business case, installer selection, installation management, and ongoing support for residential solar energy systems.
Is Sol Viva familiar with local solar regulations?
Yes, Sol Viva has extensive knowledge of local regulations and ensures compliance throughout the solar installation process.
Can Sol Viva answer all of my questions about the suitability of solar energy for my home?
Yes, we are familiar with answering all of the types of questions and concerns that the international community have when looking to solar power their homes.
Can Sol Viva assist with financing options for solar installations?
Where and what services do you offer
Cascais & Lisbon area
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Porto
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Algarve
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- off-grid solar Algarve
General
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Connect with Sol Viva
Reach out to Sol Viva and let's get your home solar powered.
If you don't like filling out forms, feel free to email us directly on [email protected] call/WhatsApp us on +351910048100 or book a free 30 minute consultation here.
You can also chat with us realtime via WhatsApp simply by clicking the WhatsApp chatbox in the lower right corner of the screen.