About Shortlec
Solutions that build trust since 2015
We are experts in low voltage switchboards, automation panels, and the integration of complex electrical systems, always tailored to each client's needs.
In every project, we combine experience, innovation, and safety to ensure the best results. At Shortlec, we believe that each project is an opportunity to strengthen trust, drive technology, and build a safer future.
Commitment
We transform energy, connect ideas, and empower projects for companies that want to go further.
Technology
We are official Siemens panel builders, ensuring technology of excellence.
Commitment
We transform energy, connect ideas, and empower projects for companies that want to go further.
Technology
We are official Siemens panel builders, ensuring technology of excellence.
What We Offer
Safe, efficient electrical solutions tailored to your business needs.
Low Voltage Panels
Custom electrical switchboards and low voltage power distribution panels. We oversee every manufacturing detail to ensure the panels comply with regulations and meet industry requirements.
Automation and Control Panels
Advanced automation, motor control and synchronization panels for industrial efficiency.
Maintenance and Engineering
Preventive maintenance, cleaning, EPLAN design, cable calculations and certified technical support.
Featured Projects
Discover our portfolio of successful electrical installations and innovative solutions.

Industrial Automation System
Complete automation system for manufacturing facility with motor control and monitoring panels.
Commercial Building Switchboard
Custom low-voltage switchboard installation for 20-story commercial building in Lisbon.
Generator Synchronization Panel
Advanced generator synchronization and load management system for hospital backup power.
Contact Information
Ready to start your next electrical project?
Contacts
Phone
Call to the Portuguese landline network
Location
R. do Monte da Bela 300 Fração G, 4445-294 Ermesinde