01
Smart lighting
Dimming, scenes, app or voice control. Without cutting open the walls.
Smart-home retrofits for the home you already love
Smart home. No demolition.
Lighting, climate, security and central control retrofitted into the apartments and houses you already live in.
What we do
Six areas. One home.
02
Blinds & shading
Automation by sun, weather and time of day. Comfort and energy savings in one.
03
Heating & climate
Zoned heating, smart thermostats, heat-pump and PV integration.
04
Security & cameras
Alarms, IP cameras, access control — connected and controlled from one place.
05
Audio & multimedia
Multiroom audio, home cinema, discreet speakers in every room.
06
Central control
KNX, Loxone, Shelly or Home Assistant — we pick the platform that stays maintenance-free for years.
How it works
Three steps. No improvisation.
- 01
On-site visit
We walk through your home, listen to what you want to solve, and scope the project.
- 02
Tailored proposal
A clear proposal, a fixed price, a schedule. No surprises.
- 03
Install without demolition
We work fast, clean and around your daily life. All you'll notice afterwards is the new comfort.
Why retrofit?
Smart home. No renovation.
No demolition
We use wireless and low-voltage systems that fit where others would have to cut walls open.
Transparent pricing
A detailed quote upfront. If something extra surfaces along the way, you'll know before we touch it.
Open standards
Built on KNX, Matter, Z-Wave and MQTT. No vendor lock-in.
Trust
Numbers. People. Credentials.
- installs
- 60+
- years experience
- 8
- platforms
- 5
As of 2026 (placeholder — replace with real numbers).
What clients say
We were afraid a smart home meant a month of demolition and dust. Vladimír sorted it without cutting open the walls — done in a week and it looks better than before.
Jana K.
apartment owner · Praha · Karlín
I had a heat pump, PV system and an old alarm — each from a different vendor. Vladimír tied it together with KNX and Home Assistant, I run it from a single app and we're saving 18% on heating.
Tomáš P.
homeowner · Beroun · rodinný dům
I recommend him to clients where I need to be sure it won't look like a cable jungle two years later. Clean work, sticks to the budget, communicates clearly.
Ing. arch. Marek N.
architect · Brno · mezonet
Placeholder — replace with real quotes once clients consent.
Certifications & partnerships
- KNX Partner
- Loxone Partner
- Shelly Pro
- Vyhláška § 6
- ČVUT alumnus
Suggested list — Vladimír to confirm, add or amend.
Pricing
What does it cost?
Indicative ranges for a typical apartment or family home. You'll get an exact price after a free, no-obligation visit.
| Pricing | from | |
|---|---|---|
| Smart lighting depends on circuits and dimming | / room | 8 000–25 000 Kč
/ room |
| Blinds & shading | / room | 15 000–40 000 Kč
/ room |
| Heating & climate incl. heat pump / PV integration | / home | 25 000–80 000 Kč
/ home |
| Security & cameras | / home | 40 000–150 000 Kč
/ home |
| Audio multiroom | / home | 30 000–120 000 Kč
/ home |
| Central control (Loxone / KNX / HA) | / home | 40 000–120 000 Kč
/ home |
| Whole apartment or house Full retrofit · 4-room flat | 250 000–900 000 Kč
|
Indicative figures only. The actual quote depends on size, condition of existing wiring and chosen platform.
Get an exact price →