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the future is bright

Call Us: +1(345)623-0001

Since 1988, Britthay has kept homes, businesses, and essential facilities across the Cayman Islands powered, protected, and operational - through hurricanes, outages, and everything in between.

Cayman Islands Electricians & Critical Power Specialists

Britthay Electric has delivered reliable electrical and critical power systems across the Cayman Islands for over 30 years,  supporting homes, businesses, and essential infrastructure with certified expertise and 24/7 support.

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30+ Years Experience

Certified Technicians

Commercial & Residential

24/7 Priority Support

Our Services

Expert commercial and residential electrical solutions across Grand Cayman.

Reliable emergency power units engineered for Cayman's storm resilience.

Uninterrupted power protection for critical mission data and server environments.

Life safety systems fully compliant with Cayman Islands building codes.

Intelligent control and monitoring for building energy efficiency.

Innovative smart connectivity and commercial lighting design solutions.

High-speed connectivity and secure communication networks across the islands.

Professional electrical engineering and critical project planning services.

Advanced communication systems tailored for healthcare and nursing facilities.

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Client Testimonials

Jazz

"We have been using Britthay Electric for BMS services, and I am very satisfied with their work. The team is not only highly responsive and professional but also well-presented and good looking! They are clearly knowledgeable and skilled, and we truly value the quality and reliability of the service they provide."

David

"I've been a client for years and BrittHay consistently provides excellent service at a reasonable price."

Pepe

"BrittHay had worked with us on several projects and always provide excellent service at very fair price. George S., in particular, seems to be working on something for us all the time and never leaves until everything is in perfect order."

Julie

Always happy with your services and recommend your Company all the time!

Ralph

I’d like to share our appreciation for the excellent service your team continues to provide. You have been professional, dependable, and attentive to our needs, which has helped us maintain smooth operations. We value the strong working relationship built over the years and are confident in recommending your services to others.
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Why Cayman Trusts Britthay

Britthay has been part of Cayman’s built environment for over three decades, delivering electrical and backup power systems for homes, businesses, and critical facilities.

From everyday installations to mission-critical infrastructure, our work is shaped by local realities, hurricanes, salt air, and the need for systems that simply do not fail.

We don’t just install power.
We design, integrate, and stand behind it, long after handover.

Insights & Resources

I need backup power

Generators, UPS, outages

Not Sure What You Need?

We’ll help you figure it out. Whether you're dealing with power outages, planning a new project, or upgrading your systems, our team can guide you to the right solution - without the guesswork.

I’m building or renovating

Electrical, design, infrastructure

I want to upgrade my systems

Automation, BMS, lighting

I’m not sure - I need advice

Speak to our team

Takes less than 2 minutes. No commitment.

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