Expertly installed Systems

$99 Security System

For your home

Secure Solutions For Your Business

Expertly Installed Fire Alarm Systems

Electrical systems you can trust.

Keeping Maine Homes & Businesses Secure

We’re specialists in electrical systems. We pride ourselves on delivering outstanding safety and security for clients across Maine. Whether it’s Fire Alarm, Security, Access Control, Video Surveillance, or electrical work we’ve got you covered.

Our highly-trained technicians and electricians work throughout Portland, South Portland, Westbrook and the greater mid-coast region to provide the best quality and service. We’re at the ready to service any project, big or small, and ensure your needs are completed on-time and within your budget.

Services

GTO Electrical Systems has the experience, expertise, and equipment to install and manage superior electrical systems.

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