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KEEPING CAYMAN POWERED SINCE 1988

Cayman Islands Electricians & Critical Power Specialists

Electrical installations, generator backup and specialist systems for homes, businesses and critical facilities across the Cayman Islands.

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Talk to our team

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Certified Technicians

Established in 1988

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Backup Power Specialists

Certified Technicians

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Why Choose Britthay’s Cayman Islands Electricians?

From planning and installation to testing and maintenance, Britthay brings general electrical work and specialist systems together under one experienced Cayman team.

Our Electrical & Power Services

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Electrical Contracting

Electrical Services

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Electrical Design & Consulting

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Backup & Critical Power

Generators & Backup Power

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UPS Systems

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Building Technologies

Building Management Systems

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Lighting & Automation

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Data & Fiber

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Life Safety Systems

Electrical Projects Across the Cayman Islands

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Built for Cayman.

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Code-compliant installations

Cayman-ready solutions

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Experienced local team

Specialist systems expertise

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

— David

Planning a project? Let's talk.

Get expert advice, a site visit or a detailed quote for your electrical or power project.

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Insights & Resources

Practical electrical advice, project insights and useful guidance for property owners and businesses in the Cayman Islands.

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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.

Takes less than 2 minutes. No commitment.

I’m building or renovating

Electrical, design, infrastructure

Get Expert Guidance

I want to upgrade my systems

Automation, BMS, lighting

I’m not sure - I need advice

Speak to our team