About DTS London

DTS London is a verified local trade specialist based in London (SW8), specializing in Security system installation service. Holding a 4.9 star rating across 27 verified Google customer reviews, they offer professional callout services across the area.

Core Specialities: CCTV, Alarms & Smart Security

Services & Capabilities

  • Security system installation service

Opening & Trading Hours

Closed Β· Opens 9β€―am Wed
tuesday 9β€―am–5β€―pm
wednesday 9β€―am–5β€―pm
thursday 9β€―am–5β€―pm
friday 9β€―am–5β€―pm
saturday Closed
sunday Closed
monday 9β€―am–5β€―pm

Postal Code Districts Covered

DTS London actively provides free quotes and service across these Greater United Kingdom postal districts:

Customer Reviews

β˜… 4.90 (5 verified via Google)
Dani Davis β€’ London, UK

"We recently had CCTV, a wireless doorbell and a new intruder alarm system installed and the overall experience was excellent. The team were professional, approachable and clearly very knowledgeable. The cameras have been positioned perfectly so all angles are covered and the doorbell and alarm were integrated smoothly into the setup. Everything was installed neatly and with great attention to detail. It’s reassuring to know the property is fully protected and we’re extremely pleased with the quality of both the products and the service provided."

Reviewed on 04 Mar 2026 β€’ Verified Customer (via Google)
Matthew Wales β€’ London, UK

"We recently had CCTV and a full wireless network installed, and the standard of work was outstanding. The team were punctual, organised, and clearly very experienced. They positioned the cameras perfectly and ensured the network coverage was seamless throughout the property. Everything was installed cleanly with great attention to detail, and they made sure we were comfortable using the system before they left. It’s reassuring to have everything working so smoothly β€” a first-class service from start to finish."

Reviewed on 03 Mar 2026 β€’ Verified Customer (via Google)
R P β€’ London, UK

"Had cctv installed recently by DTS and i would highly recommend their services! Very professional work carried out by the engineers who explained everything thoroughly and made sure I understood everything before they left. The system works with no faults. Thank you DTS."

Reviewed on 25 Jan 2026 β€’ Verified Customer (via Google)
Xariahazina β€’ London, UK

"This is a highly reliable security system company. They went above and beyond to ensure my project was completed, and I would confidently recommend their services!"

Reviewed on 12 Jan 2026 β€’ Verified Customer (via Google)
Alistair Holland β€’ London, UK

"Average service when installing our multi unit residential entry system. I'm very surprised by the other genuine? reviews. Installer initially fitted the wrong product & when questioned about it he said he wasn't surprised by this. We were then told our original choice as quoted was out of stock. Alternative products fitted but not finished (called back twice more to finally get the job done). Then invoiced incorrectly 4 times. Installation finally completed, but v painful service & will try someone else next time."

Reviewed on 02 Jan 2022 β€’ Verified Customer (via Google)
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