Consulting
We know that every vessel has its own story—and its own challenges. With over 40 years of expertise in marine electrical and electronic systems, Cay Electronics specialize in creating customized solutions for boat owners, captains, and crew. Whether you’re planning a complete system overhaul, upgrading key components, or troubleshooting a tricky issue, we’re here to help you stay powered, connected, and ready for anything.
Equipment Selection
Get expert advice on choosing systems and components that maximize reliability, safety, and efficiency while staying within your budget.
Project Planning
From budgeting to implementation, we provide strategic guidance to ensure your project stays on track and delivers results.
Problem Solving
Facing system challenges? Our team identifies and resolves issues to improve performance, safety, and functionality.
Why Cay Electronics?
With over 40 years of experience in marine electrical and electronic systems, Cay Electronics is the trusted choice for boat owners, builders, and crews. Our expertise, precision, and customer-first approach ensure every project is completed to the highest standard.
Unmatched Expertise
Decades of hands-on experience across powerboats, sailboats, superyachts, vans, and more.
Proven Reliability
Trusted by boatyards, captains, and crews to train their crews and deliver results that last.
Tailored Solutions
Every service is tailored to address your unique requirements, ensuring optimal performance and reliability.
Commitment to Quality
We exceed industry standards to ensure safety, performance, and satisfaction.