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Home Assistant smart home

Your connected home, without vendor lock-in.

We install and configure Home Assistant, connect your existing devices, and automate what should be automated. No lifetime license, no mandatory subscription, no walled garden. Compatible with what your electrician already installs.

Open solution

Home Assistant is open source. You stay owner of your install and your data.

Clean engineering

Dedicated IoT network, encrypted remote access, automated backups, full documentation.

Grow at your pace

Start with one zone, extend by modules. You only pay for what you activate.

Who for

Homeowners and partner electricians.

Two engagement modes depending on your profile. Same technical outcome, different point of contact.

Homeowners
You own or are renovating, you want smart home that works without juggling three apps.
  • Free audit of your existing setup
  • Detailed quote within 5 business days
  • Onboarding training, 30 days of support included
Partner electricians
You install the hardware, we handle the Home Assistant software layer and automations. Subcontract or co-contract, your call.
  • Volume-based pricing
  • White-label customer documentation
  • Tier-2 technical support included
Install hardware

What runs your Home Assistant.

Five options based on your existing equipment and budget. All are covered by maintenance.

On your existing NAS
Synology, QNAP, TrueNAS or self-hosted Docker server. We deploy Home Assistant as a VM or container. Zero hardware to buy if compatible. Add SkyConnect Zigbee USB stick if needed (€75 ex. VAT).

Hardware: €0 if NAS compatible

Raspberry Pi 5
Full kit: Pi 5 8 GB, active-cooled case, 256 GB NVMe SSD, PCIe adapter, official 27 W PSU, SkyConnect Zigbee/Thread dongle. Most popular setup, compact, low power.

Hardware: ~€350 ex. VAT (indicative)

Home Assistant Green
Official Nabu Casa appliance, plug and play, manufacturer warranty. Ideal to start without thinking about hardware. SkyConnect Zigbee dongle included.

Hardware: ~€250 ex. VAT (indicative)

Home Assistant Yellow
Official appliance with CM4 8 GB module, 256 GB M.2 SSD, built-in Zigbee/Thread radio, optional PoE. For larger installs or noisy RF environments.

Hardware: ~€520 ex. VAT (indicative)

Dedicated mini-PC
Beelink, Geekom or equivalent with Intel i3/i5 and 16 GB RAM. Required from 3 Frigate cameras or for local voice recognition, Whisper transcription, Ollama AI models. SkyConnect dongle included.

Hardware: ~€600 ex. VAT (indicative)

Hardware prices above are indicative as of May 2026, sourced from European distributors (Kubii, LDLC, RaspberryPi.dk, Amazon FR). The exact price is confirmed in the quote based on availability and current rates.

Modules

The catalog, by use case.

Activate what you care about. Each module is a self-contained delivery with scenes, automations and a ready-to-use dashboard.

Network and infrastructure
Audit of your existing network, isolated IoT VLAN setup, UniFi APs or equivalent, managed switch, encrypted remote access via Cloudflare Tunnel or WireGuard. A mandatory prerequisite for reliable and secure smart home.

From €1,000 ex. VAT

Smart lighting
Per-room scenes, mmWave radar presence, circadian cycle, integration of your switches (Niko, Shelly, Zigbee).

From €700 ex. VAT

Heating and AC
Zone control, weekly schedule, heat pump integration (Daikin, Atlantic), Z-Wave or Zigbee thermostats.

From €800 ex. VAT

Energy and solar
Real-time consumption, inverter integration (SMA, Huawei, Fronius, SolarEdge), load shifting on PV surplus (heat pump, water tank, EV charger).

From €1,000 ex. VAT

Security, alarm and cameras
Integration of your existing Verisure alarm (state reading, contextual automations), Reolink or UniFi cameras with Frigate NVR and local object detection, smart locks.

From €700 ex. VAT

Local voice assistant
Home Assistant Voice Preview Edition or Wyoming satellites, 100% local speech recognition, no cloud round-trip.

From €700 ex. VAT

Pool and outdoor
Pool heat pump driven by solar surplus, Aseko or ICO integration, water quality alerts, radar-driven outdoor lighting.

From €1,100 ex. VAT

Dashboards and wall tablets
Custom mobile and web UI, wall tablet setup (Lenovo, Amazon Show, Wallpanel), encrypted remote access.

From €500 ex. VAT

Compatibility

Check if your equipment is compatible.

Home Assistant supports 3,000+ official integrations. Below is a curated selection of brands common in Belgium. If you don't find yours, we check together.

3,000+ official integrations

Maintained by the Home Assistant community and the Nabu Casa team.

HACS community add-ons

For rarer or older brands, quality third-party integrations exist.

Open protocols

Zigbee, Z-Wave, Matter, Thread, MQTT, KNX, Modbus. No cloud required.

Calculator

Estimate your install in 60 seconds.

Honest range. The final quote depends on the site survey and existing equipment. No data sent, the math runs locally in your browser.

Estimate
Configure your install
Tick what you want, the range updates live on the right.
6

Including kitchen and bathroom. Drives per-room module pricing (lighting, heating).

The machine running Home Assistant 24/7. Hardware is billed on top.

Pick what you want. You can add or remove later.

Optional, recommended to keep the install up to date and secure.

Estimate

Initial install

2 300 €à 3 125 €

Range ex. VAT, hardware and configuration included

Maintenance subscription

29 € / mois

(348 € per year)

Breakdown

  • Install and HA base1 100 € à 1 450 €
  • Support hardware350 €
  • Smart lighting850 € à 1 325 €

Indicative estimate. The firm quote is issued after a site survey.

Maintenance

Three subscription tiers.

No long-term commitment, monthly cancellable. All include Home Assistant updates monitoring and backup verification.

Essential
29 € / month ex. VAT
To keep your install up to date and secure, no extras.
  • Monthly HA and add-ons updates
  • 24/7 uptime monitoring
  • Weekly tested backups
  • Email response within 48 business hours
Most requested
Standard
69 € / month ex. VAT
The right balance for most residential installs.
  • Everything in Essential
  • 1 hour of remote support per month
  • Minor automation tweaks included
  • Email response within 24 business hours
Premium
149 € / month ex. VAT
For large installs or demanding usage.
  • Everything in Standard
  • 3 hours of remote support per month
  • 1 yearly on-site visit (Tournai/Hainaut area)
  • Phone hotline in case of failure

All subscriptions are commitment-free, cancellable with one month notice. First yearly Premium visit free in year one.

Components

Unit pricing for additional components.

To add or replace a component after the initial install. Installation included within Tournai and 50 km around.

Component Price ex. VAT
Zigbee opening / motion sensor €75
Smart bulb €45
Zigbee wall switch €140
Shelly Pro relay module €170
mmWave presence sensor €95
Temperature / humidity sensor €45
Indoor / outdoor IP camera from €220
Smart lock from €390

Listed prices include hardware and installation, ex. VAT. Excludes heavy electrical work (new circuit, drilling load-bearing walls, etc.) which remains on the partner electrician.

Ready to move to a detailed estimate?

Describe your project through our form. We come back within 48 business hours with a free site survey if you are in the Tournai / Hainaut area.