Protect yourself, your family and your property.

Security installers specialising in the design, supply, installation and maintenance of professional home security systems throughout London, Surrey and the South East. We’re committed to providing the best service in the industry. Whether you’re looking for a home security system or a commercial security system, you’re in great hands. NSI approved.


Service. Technology. Excellence.

Our core values define everything we do. Security means trust, and you can trust us to provide the best possible security systems, exactly as you need them.

We are experts in the design and installation of CCTV security camera systems, burglar alarms, door entry and access control systems. By partnering with the leading manufacturers, we can provide the latest technology and create bespoke solutions for your commercial or home security system.

Why choose LDN Security Solutions?

  • Expertise and guidance
  • Systems tailored for you
  • Trust and recommendation
Expertise and guidance

Deciding on the best way to protect your home is important, but it can also be overwhelming. We provide you with clear information and prices that take the stress out of making this decision. Our team of experts have worked at some of the largest suppliers and manufacturers in the industry and have a wealth of experience under their belts. We are on hand to guide and advise you from the initial consultation, through to post installation.

Systems tailored for you

We design a bespoke system for every property we survey. This is based on the type of building, location, budget and your needs as an individual or family. If you require multiple security systems, such as CCTV and burglar alarm, we can integrate these so they can be controlled together. We can also integrate your security system with existing smart home devices. We can even provide bespoke finishes if required. There is also an option to take out a maintenance plan with us so that you benefit from ongoing support and your system will continue to perform at its best.

Trust and recommendation

We are a business that has grown through reputation and recommendation. All our staff are DBS checked and employed directly by us. We are proud to be NSI Gold accredited, be Safe Contractor approved and have been rated 5 stars by every customer to review our services. This has been achieved through providing excellent customer service and an exceptionally high standard of installation for every job we do.

Our Services


We have been using LDN Security Solutions for a while now, and have found them to be reliable, incredibly knowledgeable with both product and industry, with excellent customer service. With each job we undertake with LDN Security, John has always been really communicative and we cannot fault their service. It’s great to work with such a professional, efficient and helpful sub-contractor.

Russell, Parkgate Construction

LDN are a professional, helpful and knowledgeable company who I would recommend to friends and family without hesitation. Their service is 5* from start to finish and a pleasure to deal with.

Mrs B, London

We had often been asked by clients to install security systems but struggled to find a reliable company who could carry out the works on our behalf. LDN security have surpassed expectations and continue to deliver fantastic solutions at a competitive rate. Our clients have only had good words to say about John and his team.

Jack, Tateside

From start to finish, these guys were amazing. Professional, knowledgeable and reliable. Free consultation where we talked through options. The engineer didn’t push for the most expensive solution. Really happy with both our alarm and CCTV. They are all manageable very easily from my phone. I would definitely recommend these guys.

Diana, Balham

Would highly recommend John and his team. John helped us to decide the optimal access solution for our site. The price was highly competitive and installation was delivered efficiently, on time and on budget.

Susan, Tooting Bec Lido


  • Registered Office
  • 5 Longfield Street
  • Wandsworth
  • London
  • SW18 5RD

  • Operations Office
  • Unit 103 Image Court
  • 328 – 334 Molesey Road
  • Walton-On-Thames
  • KT12 3PD

Get in touch