Portugal's Trusted Renewable Energy Partner
As a Tesla Premium Certified Installer, Solmaior delivers specialised solar, battery storage and EV charging solutions for homes and businesses, with nationwide coverage.
As a Tesla Premium Certified Installer, Solmaior delivers specialised solar, battery storage and EV charging solutions for homes and businesses, with nationwide coverage.
Generate clean energy with high-efficiency photovoltaic panel systems.
Power your home or business through outages with the Tesla Powerwall 3.
Charge your electric vehicle conveniently with our charging solutions.
Tell us about your energy needs and we'll prepare a personalised proposal.
We assess your property remotely or in person and design a solution that meets your goals.
Our team of specialists handles everything from start to finish.
Enjoy our quality services with peace of mind.
Tesla Premium Certified Installer
Tesla-certified installer with recognised training and quality standards.
Years of Experience
Hundreds of installations across Portugal tailored to each client's needs.
Turnkey Solutions
From consultation to installation and beyond.
Excellent Customer Support
Available at every stage of the process.
The totals for the systems we've installed across Portugal, counted up to September 2026.
tonnes of CO₂ avoided per year
These panels generate around 2.4 GWh of renewable electricity a year. These are emissions our customers no longer cause — they are not deducted from Solmaior's own carbon footprint.
Estimate, calculated from the panels installed up to September 2026: 400 W average panel output; 1450 kWh generated per kWp installed per year on a well-oriented roof in mainland Portugal (PVGIS 5.3, European Commission, 2005-2023 series); 92 g CO₂e per kWh, the emission factor for electricity in mainland Portugal published by the Portuguese Environment Agency (2025 edition, 2023 data). Actual output depends on each roof's orientation, tilt and shading.
