
Crestron Installer London
Certified Dealers & Programmers
Crestron Installer London – Certified Dealer & Programmer
Your home should respond to you intuitively. Lights that set the perfect mood. Blinds that adjust with the sun. Music that follows you from room to room. Climate that's always comfortable. All controlled from a single, elegant interface.
As Crestron Certified Programmers, Installers and Authorised Dealers, we design and install intelligent home systems for discerning London homeowners. Whether you're building new, renovating, or upgrading an existing property, our team brings five years of dedicated Crestron expertise to every project.


Why London homeowners choose Crestron Home
Crestron isn't just another smart home system. It's the choice of five-star hotels, superyachts, and the world's most prestigious residences. Here's why our London clients consistently choose Crestron over alternatives:, normal
While consumer systems rely on cloud connections that can fail, Crestron processes everything locally. Your home works whether the internet is up or down.
Crestron connects everything: lighting, blinds, heating, cooling, security, CCTV, audio, video, intercoms, and more. One app. One interface. Complete control.
From elegant keypads that blend with your interior design to the Crestron Home app on your phone, controlling your home feels effortless. Create scenes like "Good Morning" or "Movie Night" that adjust multiple systems with a single tap.
Crestron systems are designed to evolve. As new technologies emerge, your system adapts. We regularly upgrade clients' systems that were installed years ago, adding new capabilities without starting from scratch.
Unlike consumer products with chatbot support, Crestron systems are backed by certified professionals. When you need us, we're here.
Complete Crestron services for London properties

Crestron Home design & installation
Every project begins with understanding how you live. We design systems around your daily routines, not the other way around. From a single-room media system to a complete whole-home installation, we handle everything: system design, equipment specification, cable infrastructure, installation, programming, and commissioning.
Crestron programming
Programming is where Crestron truly comes alive. Our certified programmers create custom interfaces and automation sequences tailored to your lifestyle. Want the house to gradually wake you with rising lights and opening blinds? Need the cinema room to dim lights, lower the screen, and start your projector with one touch? We make it happen.
A note on code ownership: When your project completes, you own everything – including the programming code. You'll never be locked in or dependent on us to make changes. We earn your ongoing business through service, not obligation.
System upgrades & takeovers
Already have a Crestron system that needs attention? Perhaps the previous installer has moved on, or your system hasn't kept pace with your needs. We specialise in taking over existing installations, diagnosing issues, and bringing systems up to current standards. We can upgrade older Crestron systems to the latest Crestron Home OS 4 platform.
Maintenance & support
Technology should enhance your life, not complicate it. Our support packages ensure your system performs flawlessly year after year. From remote diagnostics to on-site visits, we're here when you need us.
What we integrate with Crestron
Lighting control
Scene setting, daylight harvesting, circadian lighting
Automated blinds & curtains
Scheduled movements, sun tracking, privacy modes
Multi-room audio
Sonos, Bowers & Wilkins, KEF, and more
Home cinema
4K/8K projection, Dolby Atmos, acoustic treatments
Heating & cooling
Integration with underfloor heating, HVAC, and climate zones
Security & CCTV
Camera feeds on touchscreens, alarm integration
Door entry & intercoms
See and speak to visitors from any screen
Lighting fixtures
Lutron, Rako, and other professional lighting systems
Voice control
Works with Amazon Alexa and Google Assistant when you want it
Your Crestron installation journey
We visit your property to understand your requirements, assess the infrastructure, and discuss possibilities. This consultation is free and without obligation.
Our design team creates a detailed proposal showing exactly what your system will include, how it will work, and what it will cost. No surprises, no hidden extras.
For new builds and renovations, we work with your builder and electrician to install the cable infrastructure. For existing properties, we plan discrete cable routes or specify wireless solutions where appropriate.
Our engineers install all equipment, while our programmers create your custom interfaces and automation. A typical three-bedroom property takes two to three weeks from equipment delivery to handover.
We don't just hand over the keys and leave. We spend time showing you exactly how everything works, answering questions, and making sure you're completely comfortable with your new system.
Our relationship doesn't end at handover. Whether you need a small adjustment or significant upgrade, we're here for the long term.
Crestron installation across London
We work throughout London and the Home Counties, with particular expertise in high-end residential properties across:
Central London: Mayfair, Knightsbridge, Belgravia, Chelsea, Kensington, South Kensington, Holland Park, Notting Hill, Marylebone, St John's Wood, Regent's Park, Fitzrovia, Soho, Covent Garden
North London: Hampstead, Highgate, Primrose Hill, Islington, Muswell Hill, Crouch End, Barnet, Finchley, Mill Hill, Totteridge
South London: Wimbledon, Wandsworth, Putney, Barnes, Richmond, Dulwich, Blackheath, Greenwich, Clapham, Battersea
West London: Chiswick, Ealing, Fulham, Hammersmith, Shepherd's Bush, Acton, Twickenham, Kingston
East London: Canary Wharf, Wapping, Shoreditch, Hackney, Stratford, Docklands
Home Counties: Surrey, Hertfordshire, Essex, Buckinghamshire, Berkshire, Kent
Can't see your area? We likely cover it. Give us a call on 0333 050 9906
London Crestron projects

London Eye penthouse
One of London's most iconic addresses required a control system to match. We designed and installed a complete Crestron Home system integrating lighting throughout, automated blinds with views across the Thames, multi-room audio, and a dedicated cinema space. The client controls everything from elegant Crestron touchscreens and their smartphone – whether at home or anywhere in the world.

Chelsea Waterfront luxury apartment
This stunning riverside apartment at Chelsea Waterfront presented unique integration challenges. We installed Crestron Home to unify lighting control, automated blinds, multi-room audio throughout, and a high-end home cinema system. The result is a home that responds intuitively to its owners' needs while complementing the contemporary interior design.
Our Crestron credentials
Crestron Certified Installer
We're trained in proper installation techniques for reliable, long-lasting systems.
Crestron Authorised Dealer
As an authorised dealer, we have direct access to Crestron products, training, and technical support.
5+ years of Crestron expertise
We've focused on Crestron systems since 2020, building deep expertise in residential installations across London.
Investment guide
Every Crestron system is bespoke, so providing exact prices without understanding your requirements isn't possible. However, we believe in transparency, so here's a realistic guide:
Single room or zone
A Crestron Home system for one room – perhaps a media room or master bedroom with lighting, blinds, and audio – typically starts from **£8,000 to £15,000** including equipment, installation, and programming.
Apartment or smaller home
A two to three bedroom property with Crestron controlling lighting, blinds, climate, and multi-room audio throughout typically ranges from £25,000 to +£55,000.
Larger homes and complex projects
Complete whole-home installations for larger properties, including extensive integration, cinema rooms, and sophisticated automation, range from £55,000 to £150,000 and beyond depending on scope.
These figures include equipment, installation, and programming. They don't include third-party products like speakers, TVs, or lighting fixtures, which are quoted separately based on your selections.
After our initial consultation, we provide a comprehensive proposal with itemised costs. No hidden fees, no surprises.
Common questions about Crestron installation
How much does Crestron installation cost in London?
Crestron systems are bespoke, so costs vary based on your property and requirements. Single-room systems typically start from £8,000, while complete home installations range from £25,000 to £150,000+. We provide detailed, itemised quotes after understanding your specific needs.
How long does Crestron installation take?
Timelines depend on project scope. A typical three-bedroom apartment takes two to three weeks from equipment delivery to handover. Larger projects or new builds integrate with your construction schedule. We provide realistic timelines during the design phase.
What's the difference between Crestron Home and Crestron custom systems?
Crestron Home is designed specifically for residential properties, offering an intuitive app-based experience with straightforward setup. Crestron custom systems are typically used for commercial projects or highly complex residential installations requiring bespoke programming. Most London homes are perfectly served by Crestron Home.
Is Crestron better than Control4?
Both are professional-grade systems, but they serve slightly different markets. Crestron offers more powerful processing, greater customisation potential, and superior build quality – it's the choice for discerning clients who want the absolute best. Control4 offers excellent value for less complex installations. We're happy to discuss which suits your needs.
Can Crestron integrate with my existing systems?
Almost certainly yes. Crestron integrates with most professional-grade products: Lutron lighting, Sonos audio, Sky and Virgin media, security systems, CCTV, and much more. During our consultation, we'll assess your existing equipment and confirm compatibility.
What happens if Modal AV closes or I move house?
Your Crestron system isn't dependent on us. Any Crestron certified dealer can service, modify, or extend your system. We also provide you with all programming code and documentation upon project completion – you're never locked in.
Do I need special wiring for Crestron?
For new builds and renovations, we specify structured cabling that enables optimal performance. For existing properties, we can often work with existing infrastructure or use Crestron's wireless solutions. We assess this during our initial consultation.
What ongoing maintenance does Crestron require?
Crestron systems are remarkably reliable and typically require minimal maintenance. We recommend an annual health check to update firmware, test all functions, and address any minor adjustments. Our maintenance packages start from £500 per year.
Ready to transform your London home?
The best way to understand what Crestron can do for your home is to talk with us. Our initial consultations are free, without obligation, and take place at your property so we can properly assess the possibilities.
Call us on 0333 050 9906
Email hello@modalav.co.uk
Or complete the form below and we'll be in touch within 24 hours.
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