
Your property in the palm of your hand — even when you're hundreds of kilometres away.
Forget the weeks of not knowing what's happening at your property. We turn it into a system that spots trouble before it becomes damage — you get full visibility through the app, while we keep the technology running reliably.
Benefits of smart properties
Your property always in view, even when you're hundreds of kilometres away.
Brač isn't always within easy reach. Many owners live outside nearby settlements, with no neighbours to drop by now and then, so weeks can pass without knowing what's really going on inside those four walls. A smart monitoring system gives that insight back to you: check your property's status straight from your phone, with alerts arriving before a small issue grows into real damage.*

Flood and water loss detection
A damaged pipe can quietly leak water for days; a siphon can drip just as you've left for the weekend. Sensors under the sink, by the boiler and in the utility room catch the problem within the first minutes and an alert lands on your phone right away.

Post-storm condition check
After a bura or jugo, you wonder how the roof held up and whether the yard was left clean. With smart cameras you check the property and grounds yourself in seconds — no trip to Brač and no need to send anyone out.

Humidity and air quality monitoring
A closed-up space builds up humidity over the weeks and leaves traces — stains, unpleasant odours, damage to wood and fabrics. Continuous microclimate monitoring tells you the right moment to air the place out, so there are no unnecessary visits and no hidden damage.

System failure notifications
Lightning or a power cut can take down the network, cameras and sensors. An alert arrives the moment it happens — so instead of weeks passing without realising the system quietly stopped recording, a response can start immediately.
* Our smart solutions serve to automate and deliver timely information to the owner. They do not replace certified technical security systems — CCTV, alarm or fire detection. If your property calls for a higher level of protection, we'll gladly propose the right solution.
Design & implementation
Three phases, complete control.
From installation to intervention — a system that monitors itself, with us as your technical crew when a physical hand is needed. **
PHASE 1 · PROJECT
System Implementation
- System design for your property
- Ajax Hub, sensors, cameras
- Network infrastructure
- Connected to your phone
- Training and handover of control
PHASE 2 · MAINTENANCE
Semi-Annual Service
- Comprehensive check 2× per year
- Firmware updates
- Battery replacement in sensors
- Smart lock calibration
- Technical health report
PHASE 3 · ON-CALL
Field Intervention
- Arrival + up to 2 hours of work
- Response to system alarm
- Network failure, flood, equipment fault
- Additional hour: €49 / h
- After 4h: 25% discount (€36.75/h)
** Our Smart Home solutions focus on automation and delivering timely information to the owner. These systems do not replace professional security systems such as certified CCTV, alarms, or fire detection.
The contractor assumes no liability as a guarantor of property security, nor for damage caused by technical failure, system outage, or force majeure.
The detailed scope of services and limitations of liability are defined in the General Terms and Conditions.
Prices are final — business is not VAT registered.
Your Technical Partner on the Island
Marino Guerieri — Your Technical Partner on Brač

Marino Guerieri
Your Technical Partner on the Island
Marino Guerieri — Your Technical Partner on Brač
MG Servisi is a sole trader registered in Škrip, specialising in IT services and technical property maintenance. Through our dedicated Smart Estate Brač programme, we focus exclusively on the smart management and modernisation of island properties. The founder, Marino Guerieri, is also your primary point of contact for all technical enquiries.
Every site visit is conducted in accordance with professional standards. We keep you informed promptly and transparently on all actions taken, with detailed technical reports and accompanying photos and videos. Although we operate under specific island conditions, our technical standards remain uncompromising.
Our primary goal is to enable you to manage your property effectively and as independently as possible. We implement and maintain the systems, you receive notifications and make decisions, and we provide expert on-site support exactly when you need it most.
If you have a specific technical challenge, are unsure whether we cover your needs, or simply want to explore the possibilities of working together, we invite you to a free advisory meeting at your location, at a time that suits you best.
On-Call Services
When you need a hand on the ground
Beyond implementation and regular service, we provide a wide range of technical services — from network infrastructure to pre-season preparation.
Network infrastructure & communication equipment
Learn more →Video surveillance & sensors
Learn more →Smart Home systems
Learn more →Smart locks & access control
Learn more →Smart energy management
Learn more →Pre-season setup
Learn more →IT support & consulting
Learn more →Technical maintenance, device service & contractor management
Learn more →Contact
Request a quote for your property
Describe your property and specific needs — we'll get back to you within 48 hours with a proposal and preliminary assessment.