Be part of
Future!
Find out about Support Programs
INVESTING IN RENEWABLE ENERGY
SOLVENAG was created in 2008 to follow the market, which was trending strongly towards RENEWABLE ENERGY SOURCES and AVAC. Solvenag Lda was created in 2008 to follow a market trend that pointed to increased awareness of Energy Efficiency.
Climate Control
Renewable Energy
Qualified Technicians
Certified Company
Official Sigenergy Platinum Partner
Solvenag belongs to the highest tier of the Sigenergy partner network in Portugal — direct access to the brand's engineering, stock and training.
Official Sigenergy siteSMART ENERGY FOR EVERY SCALE
Power Everything With Sigenergy
SigenStor brings together inverter, battery, EV charger and smart management in a single modular unit — from 5 to 48 kWh, from apartments to industrial facilities.
- Extended warranty Factory coverage through a certified partner.
- Certified installation Teams trained by Sigenergy.
- Priority support Dedicated technical line.
PORTFOLIO
Proven Sigenergy Installations
Braga
SigenStor 8 kW hybrid + 2 battery modules
Maia
4× SigenStor 25 kW in parallel · PV 320 kWp
Porto
SigenStor 12 kW + 25 kW DC charging
“Energy is an increasingly essential utility, but it is expensive and MANAGING IT WELL IS ESSENTIAL.“
Marco Silva – Solvenag
Our
COMPLETED PROJECTS
