TESS Electrical Sales and Services

10/19/2026

Jose walked into TESS during his first week and said it best: this is not your average electrical company.

His job as Business Development Specialist is straightforward, get out to the shipyards, sit down with captains and chief engineers, understand the electrical challenges on board, and connect them to the solutions TESS delivers. Parts in stock, generators, shore power, alarm systems, automation. Whatever the vessel needs.

“I want to be the connection between the customer and TESS.”

Welcome to the team.

📩 [email protected]
📞 +1 954 261 9342

10/17/2026

This is what 40+ years of marine electrical work actually looks like. From the bench to the vessel.

At our Fort Lauderdale facility, a technician is terminating connections for a panel build. On the vessel, another is reviewing a legacy alarm monitoring system with analog instrumentation that is still in active service.

The ability to work across both ends of that spectrum is what sets TESS apart. New builds and legacy systems. Prefabrication and onboard diagnostics. Fort Lauderdale and Barcelona, through our office TESS Electrical Europe.

If your vessel needs marine electrical support on either side of the Atlantic, we are here.

Follow us for more from the shop floor and the engine room.

10/16/2026

I'm attending the Fort Lauderdale International Boat Show, October 28 to November 1.

Looking forward to connecting with captains, owners, and partners about power management, alarm systems, and everything marine electrical.

If you're at the show, let's connect.
Reach out today:
Email: [email protected] Phone/WhatsApp: 954-261-9342 Or DM us

10/16/2026

10/16/2026

Meet Jose, the newest addition to the TESS team.

As our new Business Development Specialist, Jose is here to be the connection between our customers and the full range of engineering, service, and support capabilities TESS brings to every vessel.

Welcome aboard.

📩 [email protected]
📞 +1 954 261 9342

10/15/2026

Heading to the Fort Lauderdale International Boat Show, October 28–30.

Marc Franken, founder of Frankentek Yacht Security Systems, will be walking the show with Jose

Arevalo, who has recently joined TESS as our Marine Business Development Specialist. TESS is the worldwide exclusive distributor of Frankentek Yacht Security Products.

If you're a Captain, DSO, security director or engineer, we'd like a few minutes with you! and if you know Marc, come and meet Jose.

Book a time with us: https://l1nq.com/9pnx0ab

10/15/2026

FLIBS 2026 is almost here. Are you ready?

For 40+ years, TESS has been the go-to for marine electrical engineering on superyachts and mega yachts worldwide. From alarm monitoring and power management systems to fire detection upgrades and full electrical refits, our team builds, tests, and installs everything in-house before it ever reaches your vessel.

Headed to FLIBS this October? Book a meeting now to talk through your next yard period. Whether it’s an AMS/PMS replacement, a fire system upgrade, or a full refit scope, we’ll walk you through the plan.

📩 [email protected] | 📞 954-261-9342 | Or DM us.

Follow for more from the show floor!

10/13/2026

Purchased your IP from Hyak? TESS is here to help you store it and support your existing Hyak system.

You do not need to upgrade to come to us for support.

TESS works directly with Christensen owners, captains, engineers, brokers, and fleet managers to maintain continuity on existing legacy Hyak systems. IP storage, ongoing technical support, and a team that already understands the platform.

If an upgrade is something the owner wants down the line, that conversation is always available. But it is not a requirement. Support starts with where the vessel is today.

We will be at FLIBS October 28 to November 1.

If you want to talk through your vessel's situation in person, reach out to book a meeting, or get in touch through:
Email: [email protected]
Phone/WhatsApp: 954-261-9342

10/10/2026

FLIBS is 20 days out.

TESS will be on-site October 28 to November 1 with 40+ years of marine electrical engineering behind every conversation.

Contact us to book a meeting at the show.
Email: [email protected]
Phone/WhatsApp: 954-261-9342 Or DM us

10/10/2026

Before the vessel enters lay-up, the security system enters a different operating reality. Reduced crew, powered down zones, and months of minimal oversight turn a protected vessel into an unmonitored one.

Cameras running outdated firmware. Access control left on factory defaults. Motion sensors in zones that no longer match the vessel's current layout. Alarms configured for a fully crewed vessel, now running with a skeleton watch or none at all.

Frankentek offers a pre-lay-up checklist and remote review so the system is verified before the crew steps off. Firmware, access defaults, zone configuration, and alarm logic all confirmed before the vessel goes quiet.

Frankentek is exclusively distributed worldwide through TESS, with teams in Fort Lauderdale and Barcelona.