Turkey has become a serious alternative for superyacht refit work, and the Antalya Free Zone is a specific example of why. Dynamiq's refit program there is built around a special tax regime that the yard says lets it offer more competitive pricing while the vessel stays protected for the refit period, and yards such as Mengi Yay's Reviva Refit are taking on structurally demanding projects — a recent 37.4-metre Bering refit there (Project R16) included a two-metre hull extension and a conversion of the beach club into a tender garage, alongside a re-engineered petrol storage area certified to RINA Commercial Unrestricted Navigation class rules (Dynamiq shipyard launches new superyacht refit services in Antalya Free Zone; 37m Bering yacht relaunched following extensive works at Reviva Refit). That combination — steel, joinery, class-rule recertification, and technology scope often bundled into one yard period — changes how an owner's representative should plan the AV, control, and network work, compared with a yard that treats refits as a single discipline.
Why the Turkish model changes sequencing
When structural work, interior rebuilding, and technology refit share the same yard window, cabling and equipment-room access do not follow a predictable order the way they might at a yard that only runs technology and cosmetic refits. The Mengi Yay project involved cutting the hull near midship, rebuilding a beach club into a garage space, modifying the shell door and crane system, and re-certifying a fuel storage compartment — work that reshapes compartments low-voltage runs may have depended on (37m Bering yacht relaunched following extensive works at Reviva Refit). An owner's rep scoping a Turkish refit should ask the yard's project managers, early and in writing, which structural milestones have to close before cable pulls for lighting control, AV distribution, and network runs can start, and which equipment rooms are affected by any hull or interior modification or class-rule recertification. Where a yard bundles steel, interior, and class work into the same period as the technology refit, the cabling plan needs its own place in that master schedule rather than an assumed slot at the end.
Control and distribution scope
For the control and video distribution side of the refit, the questions an owner's rep should put to the integrator are concrete. Replacing an older Crestron processor generation with current hardware, and swapping legacy DM matrix switching for DM NVX encoders and decoders, both depend on proper rack planning and clean network paths — the DM-NVX-D200 decoder, for example, requires connection to a 1000BASE-T switch to stream network video, and can be powered either via PoE+ through the Ethernet port or by a separate 24VDC power pack, details that belong in the rack and power plan before the yard closes in equipment spaces (DM‑NVX‑D200 Installation). Cave Group's marine page describes a Crestron-based approach to yacht lighting and control, and an owner's rep should ask their own integrator directly what lighting modules, keypad finish, and mounting hardware are being specified for this yard's salt-air conditions, rather than assuming a standard answer applies to every vessel. The rep should also confirm with the yard which legacy Crestron components — 3-Series processors, older touch panels, the previous DM matrix — are being retired in this yard period versus deferred, since an older generation left in place is a scope decision, not a recommendation for new work.
Starlink Maritime and Peplink WAN planning
Connectivity should be scoped before cabling closes, not improvised afterward. Peplink's own case studies show a pattern that works across different yacht sizes and cruising grounds: pairing a cellular multi-WAN router with bonding or failover technology, then distributing the result over a proper onboard Wi-Fi network, rather than relying on a single connection type. In the documented examples, vessels running in the Mediterranean, Caribbean, and US combined multiple cellular SIMs with Wi-Fi-as-WAN and SpeedFusion bonding to keep connectivity stable across jurisdictions with different carriers (Marine Internet Connectivity Solutions for Yachts - Peplink). A Turkish refit should treat Starlink Maritime as the primary WAN and Peplink multi-SIM cellular as the failover layer, with the switch and cable paths between the antenna, the Peplink router, and the onboard network planned into the same access windows as the control and AV cabling — not as an afterthought once the interior work finishes.
Acceptance testing before redelivery
Before the vessel leaves the yard, an owner's rep should insist on a documented test pass covering each system touched during the refit: control and lighting scenes verified room by room, video routing confirmed end to end across every DM NVX endpoint, and WAN failover tested by physically interrupting the primary connection to confirm the Peplink router cuts over. Where structural or interior work has moved or reopened spaces that contain low-voltage runs — as happened with the hull extension and petrol storage recertification documented at Mengi Yay — re-testing those runs before the vessel is signed back over is a reasonable condition to put in the scope, not an extra. Ask the yard's project managers for a written punch list and a commissioning report rather than a verbal sign-off, since the next haul-out may be a long way off once the vessel redelivers into the season.
Cave Group designs, installs, and services marine technology for refits planned into yard periods, including the Turkish shipyard circuit, and supports vessels afterward wherever they sail.