Hiring a technology integrator for a Mediterranean hotel is not the same exercise as hiring one for a US property. The integrator you choose needs to design guest-room control, PMS integration, and public-space AV around 230V, CE-rated hardware, and a scope split in which a locally qualified electrical firm actually executes and certifies the physical work in each country. Ask any candidate to walk you through how they split design from execution — and who holds the local electrical license — before you look at a single product sheet.
Cave Group designs, installs, and services hotel technology — guest-room automation, PMS integration, networking, and security — for properties in Monaco, on the Côte d'Azur, and around Lake Como from its European operations in Warsaw, and more on the Europe page.
What should an ownership group ask about guest-room control?
Start with the platform, not the feature list. Crestron's guest-room approach covers standard rooms, luxury suites, and penthouse-tier rooms with increasing levels of control — from a standalone, processor-free master switch in a standard room up to full lighting, shade, HVAC, audio, and video control with personalized presets in a penthouse, all able to report occupancy and status back to a Guest Room Management System that connects to the property management system (Hospitality Guest Rooms). Ask the integrator which tier they're proposing for each room category and why — a standard room doesn't need penthouse-grade programming, and overspecifying inflates both the equipment list and the commissioning schedule.
Ask next whether the hardware they're specifying is rated for your property's power. Crestron lists CE compliance alongside UL listing on its control processors and accessories, and its control engines accept 100-240VAC at 50/60Hz, which matters directly on a 230V European circuit (PRO4 Specifications). A proposal that doesn't name CE marking for every rack and in-room device is a proposal you should send back for revision.
How does PMS integration actually change by platform?
Your PMS choice shapes the integration path more than most owners expect. If the hotel runs on Mews, know that Mews publishes a direct integration with Salto that supports both physical key cards and Salto's JustIN Mobile digital key, with key-creation commands triggered either from staff-facing PMS screens or from guest-facing kiosks, and that the integration also covers staff/housekeeping operations and payments (MEWS | Salto). If you're comparing PMS platforms for a boutique or independent property, note that Mews has also been named a preferred PMS partner for Small Luxury Hotels of the World across Europe, with SLH reporting that one early adopter, Opus XVI in Norway, saw a 67% RevPAR increase within a year of adoption — a single property's result, not a guarantee for yours (Small Luxury Hotels of the World™ expands partnership with Mews).
Ask your integrator which PMS interfaces they've actually built guest-room logic against — a locks-and-key integration is a different deliverable than a full room-state integration that drives lighting, HVAC setbacks, and the Guest Room Management System from occupancy and reservation status. Get the interface list in writing before signing.
Who should execute the physical wiring, and what does that mean for your schedule?
This is the part a US-trained integrator is most likely to underestimate. Electrical licensing and sign-off requirements differ by country around the Mediterranean, and in several markets the firm that pulls wire and connects power must hold a specific local qualification that an outside integrator cannot substitute for. Ask any candidate directly which local trade licenses apply in Monaco, Italy, or wherever your property sits, and ask them to name the specific qualification their local partner holds — don't accept a general assurance that "we handle it."
The practical model worth asking for is a split: the integrator owns design, commissioning, and PMS/control programming, while a locally qualified electrical firm executes and certifies the physical work under whatever framework the jurisdiction requires. Ask every candidate integrator for their on-the-ground relationship with that local firm in your specific country, how long they've worked together, and who is accountable if the two disagree about a device location or cable path mid-project. You can read more about how Cave Group structures that split on the Europe page.
What belongs on the pre-signing checklist?
Beyond power and local execution, ask for the room-tier breakdown (standard, suite, penthouse-equivalent), the full list of PMS interfaces the integrator has built (not just claims to support), CE documentation for every device in the rack and the room, and a named local electrical partner with a scope-of-work boundary written into the contract — then ask your own counsel to confirm that partner's qualification independently rather than taking the integrator's word for it. If the property has public-space AV — lobby, restaurant, ballroom — ask how that scope is divided from the guest-room scope, since the two often run on different timelines and different trades.
Frequently asked questions
Does guest-room control hardware need to be CE-rated for a Monaco or Como hotel?
Yes. European installations require CE-marked equipment, and Crestron's control processors and power accessories are documented as CE compliant alongside their US listings, which an integrator should confirm in writing for every device specified.
Can one PMS integration cover both electronic locks and room automation?
It depends on what's integrated. Mews publishes a direct integration with Salto covering physical and mobile key delivery, staff operations, and payments, but a separate, more extensive integration is needed to drive lighting, HVAC, and the Guest Room Management System from occupancy and reservation data — ask your integrator to specify which one they're building.
Who actually pulls wire and connects power in a European hotel project?
That depends on local licensing rules, which vary by country, so ask any candidate integrator to name the specific qualification their local electrical partner holds and confirm it independently with your own counsel rather than relying on a general assurance.
Does Crestron offer different guest-room tiers for a boutique versus a luxury property?
Yes. Crestron's hospitality guest-room solutions scale from a standalone standard-room switch with no processor required, up through luxury-suite thermostat and occupancy-sensor control, to penthouse-tier control of lighting, shades, HVAC, audio, and video with personalized presets.
Is Cave Group able to work directly on a hotel project in Monaco or on Lake Como?
Cave Group designs, installs, and services guest-room automation, PMS integration, AV, networking, and security for hospitality projects, with European operations based in Warsaw and project work extending to Monaco, the Côte d'Azur, and Lake Como.