Harpenden is known for its leafy streets, elegant homes, and a community that values design, comfort, and quality of life. At IndigoZest, we bring the power of smart home technology to Harpenden residents, helping you create a home that’s not only beautiful but brilliantly connected.
If you’re searching for expert installers for a smart home in Harpenden, you’re in the right place. Whether you’re refurbishing a character property or designing a new-build dream home, our solutions are crafted to elevate how you live, entertain, and feel at home.
What we offer...
Our smart home systems are bespoke, scalable, and discreetly integrated to complement your home’s architecture and interior style.
Smart Lighting & Shading – Set the perfect ambiance for any time of day with scene-based control of lighting and automated blinds.
Whole-Home Control Systems – Integrate and manage lighting, climate, audio, security, and more from one elegant interface.
Multi-Room Audio & Visual – Enjoy premium sound and picture across the home without visible tech clutter.
Home Cinemas & Media Rooms – From family-friendly media spaces to fully immersive cinema experiences with Pavone seating.
Smart Security Solutions – Keep your property protected with access control, CCTV, gate automation, and presence simulation.
Wellness-Focused Automation – Support healthy routines with circadian lighting, gentle wake-up settings, and comfort-focused tech.
For more on any of our services and to see if home automation is right for you, contact our team using the link below or visit us at our Amersham showroom for a design consultation.

How To Find Us...
We welcome clients to visit one of our immersive showrooms in Amersham, Fulham, or on Level 5 at Harrods, where you can experience home automation in action — from intelligent lighting and audio control to hidden home cinemas and luxurious media rooms.
Our nearest showroom is located in Amersham, just a short drive from Harpenden. Here, you can explore our systems first-hand, from voice control and mood lighting to full cinema setups.
Alternatively, book a virtual or in-home consultation and we’ll help you discover the best solution for your space, lifestyle, and future plans.
Frequently Asked Questions
1. What is a smart home and how does it work?
A smart home uses connected technology to automate and control systems like lighting, heating, security, audio, and more, all from a single interface such as a wall panel, smartphone, or voice assistant. These systems work together seamlessly to create a home that adapts to your lifestyle, enhances comfort, and improves efficiency.
2. Can you install smart home systems in existing properties or do I need to be building new?
Absolutely — we install systems in both new builds and existing homes. Using a mix of wired and wireless technologies, we ensure minimal disruption while delivering sleek, modern functionality even in period or listed properties.
3. What’s the difference between Control4, Crestron, and other platforms?
Each platform offers different strengths: Control4 is highly intuitive and ideal for residential use, while Crestron offers enterprise-grade performance and ultra-customisation. We help you choose the right system based on your priorities — whether that’s user experience, scalability, or design integration.
4. Can I start small and expand my smart home system later?
Yes! One of the key advantages of a smart home system is its scalability, meaning you can expand it over time as your needs evolve. If you're re-wiring or renovating a property, it's a great idea to consider potential future upgrades during the early stages. Planning ahead makes it much easier to integrate new features and minimise disruption at a later stage.
5. How much does a smart home system cost?
Smart home systems can start from around £10,000 for single-room setups and range upwards depending on the size of your home and the level of integration. We offer fully tailored solutions with transparent pricing and can scale systems over time as your needs evolve.