Trusted to do the job.

We work for domestic and commercial clients throughout Cumbria, here are just a few.

Your local experts in entertainment and security solutions.

DAV is a local, family-run business providing a huge range of TV, internet, and security services for homes and businesses throughout Cumbria and North Lancashire. From boosting your TV reception to securing your property with smart CCTV and alarms, we deliver reliable solutions that keep you safe, connected, and entertained. Our team of experienced engineers works across Barrow, Kendal, Lancaster, the Lake District and beyond – offering fast response times and friendly, professional service wherever it’s needed. We take pride in honest advice, tidy workmanship, and doing the job right with no shortcuts.

A small selection of our services

Here is a small selection of our service, to view them all please click here.

  • DAV Home CCTV Installation Whitehaven copy

    Home Security & CCTV

    Home Security & CCTV

    Protect what matters most with our professionally installed CCTV camera systems and intruder alarms. We design each security setup to fit your property, using quality Hikvision cameras and Ajax alarm sensors for 24/7 peace of mind. View your cameras remotely via smartphone, get instant alarm alerts, and deter intruders with a visible, reliable system. See our CCTV installation and intruder alarm services for details.

  • home cinema installation Windermere dav copy

    TV & Audio-Visual Services

    TV & Audio-Visual Services

    Enjoy crystal-clear reception and a sleek entertainment setup. DAV’s engineers handle TV aerial installations (and satellite dishes) for Freeview or Freesat, as well as wall-mounting your TVs, setting up surround sound, and even custom home cinema rooms. Whether you need a quick aerial repair, extra TV points in other rooms, or a full commercial AV system for a hotel or pub, we’ve got you covered. Learn about our Aerial services and TV/home cinema solutions on our services page.

  • Internet & Wi-Fi Solutions

    Internet & Wi-Fi Solutions

    Struggling with slow internet in a rural area or a large property? We specialize in bringing fast, reliable connectivity to even the hardest-to-reach locations. Our team provides Wi-Fi network installations, 4G/5G broadband setups, and is an approved installer of Starlink satellite internet for truly high-speed service in remote spots. From boosting Wi-Fi coverage across your home or business to installing Starlink for 200+ Mbps anywhere in Cumbria, we’ll get you online with minimal fuss. Explore our Starlink installation and 5G installation options for super-fast rural internet.

  • Audio & Other Services

    Audio & Other Services

    DAV also offers a range of audio-visual and specialist services, including multi-room audio systems, projector installations for venues, and even farm security like lambing and calving cameras. No matter the project – security or entertainment, big or small – our experts bring the same level of care and technical skill to ensure a perfect result. Check out our surround sound installation page for more information. 

Why choose DAV?

  • Local & Straight-Talking: We’re a Barrow-in-Furness based team trusted by customers from Barrow to Kendal, Windermere to Lancaster. Being local means we show up on time and explain everything in plain English – no jargon, no hard sell.
  • Family-Run Integrity: As a family-run business, we stake our reputation on every job. You’ll get honest advice, fair prices, and a personal touch that larger chains can’t match.
  • Professional Quality: Our engineers are fully trained, insured, and certified. We use top-quality equipment (Hikvision, Ajax, Starlink and more) and take pride in neat, careful installation work that stands the test of time.
  • All-in-One Service: From security cameras and alarms to TV, WiFi and audio, you can get all your tech installation needs met by one reliable provider. No need to juggle multiple contractors – DAV does it all.
  • Aftercare & Support: We’re here to help long after the install. Whether you have a question about your new system or need a tweak down the line, our local support is just a phone call away. Our many 5-star reviews and loyal customers across Cumbria testify to our no-nonsense, customer-first approach.
DAV TV Wall Mounting Cumbria copy

What our customers think.

Posted on Google Google
Colin Ranshaw profile picture
Colin Ranshaw
2 October 2026
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Rapid respones to call out for help and re-fitting of TV. Frindly and positive staff from reception to the engineers
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Andy Sharples profile picture
Andy Sharples
1 October 2026
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The work required was completed efficiently,was a bit of a challenge but was done in a calm freindly manner. Would recommend DAV for any work that you require that are in there service list. All good i will not hesitate to call them for my next project.
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Rebecca Phillipson profile picture
Rebecca Phillipson
29 September 2026
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Fantastic customer service! Very professional! Thank you all.
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Gillian Dewey profile picture
Gillian Dewey
28 September 2026
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Friendly and efficient service.
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Rob Brady profile picture
Rob Brady
15 September 2026
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Jack attended our property from DAV Security and quickly identified the problem we were having. He explained everything in a way we could understand and made sure the system was fully working again before leaving. Polite, efficient and clearly knows his job. Excellent service from start to finish.
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Clare Burdon profile picture
Clare Burdon
14 September 2026
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Jack and office staff were great and very helpful
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Jo Knight profile picture
Jo Knight
4 September 2026
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Great job installing all our tech requirements and follow up service excellent - Starlink system is so much faster than our previous Internet
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Flc profile picture
Flc
21 August 2026
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Always an amazing and friendly service from DAV. Used them on numerous occasions now and can’t fault the service!
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Paul Beeby profile picture
Paul Beeby
25 July 2026
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+1
Cameras,with condensation inside
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Ian mccarthy profile picture
Ian mccarthy
21 July 2026
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Communication right from the start was excellent, a convenient date for the work to be carried out was then booked. I received a reminder email the day before the visit which is appreciated. The engineer Jack actually arrived a little early which suited me. He was extremely polite and explained everything to me as he carried out the work. He was very clean and tidy. Extremely happy with everything.
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Gavin Andrews profile picture
Gavin Andrews
4 July 2026
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Excellent service as always from DAV, punctual, polite and professional.
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John Hale profile picture
John Hale
1 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Thanks again to DAV for our Solar CCTV covering my business. Excellent local business

Get your free quote.

Discover why DAV is the trusted choice for TV, CCTV, WiFi and security installations across Cumbria and North Lancashire – we look forward to helping you stay secure and connected!

Get your free quote.