Data & Networking installations Newquay | Cornwall | South West

Welcome to Cornwall Electrical Systems, your trusted CCTV and Access control installers providing solutions across the southwest.

Data & Networking

Seamless Data & Networking Solutions

Welcome to our Data Installation page! At Cornwall Electrical Systems, we specialise in providing comprehensive data installation services for businesses and residential properties. Whether you require data cabinets, CAT 5 installations, fiber networks, wireless solutions, or Starlink satellite internet, our expert team ensures your connectivity is seamless and reliable.

We professionally install data cabinets to organise and protect network equipment, position CAT 5 data points for reliable wired connections, and implement fiber networks for high-speed data transfer. We also design and install wireless networks, assessing your space for optimal access point placement to minimise dead zones and ensure strong signal coverage.

Why Choose Us

Providing reliable, scalable networking solutions with expertise, quality, and ongoing support you can trust.

Expert Knowledge Across Networking Systems

Our team has extensive experience installing wired and wireless networks, fiber systems, and data infrastructure in both residential and commercial environments.

High-Quality Installations and Components

We use industry-standard equipment and ensure each installation is precise, organised, and compliant, maximising network performance and longevity.

End-to-End Support

From initial consultation and network design to installation, testing, and ongoing maintenance, we provide full support to keep your systems operating smoothly.

Data & Networking

Tailored Network Solutions

Whether you need a complete new network setup or wish to expand an existing system, we design scalable solutions to meet your specific requirements. Our team ensures your network can grow with your needs while maintaining fast, stable, and secure connectivity across your property.

Reviews

What Our Customers are Saying

I have recently had a 8 camera CCTV system installed on 2 seperate houses at our home.
I found Sam and his team very helpful and accommodating and nothing was too much trouble.
Sam always answers his phone and deals with any technical queries immeadiatly.
They are a very professional company to deal with and I highly recommend them.

Simon Wood

Excellent professional service from start to finish.
Really pleased with all the work Cornwall Electrical Systems have done for us. Sam was quick to respond and any queries or changes we needed he quickly sorted out without a problem. The CCTV cameras were installed quickly and the whole system is great quality and easy to use.
Would definitely recommend.

Katie Bullingham

I cannot recommend Sam and his team highly enough. Great communication during every step of the process and arrived for work at the time promised. There were a couple of impossible to see, prior to the work, difficulties which delayed the job ever so slightly but Sam came on a Sunday to complete the work. The installation was neat and tidy, as was the entire work area during the time they were here.
Based on my experience with Cornwall Electrical Systems they are the best company to do the job, a rare thing for me to say nowadays.

Robert Adcock

We continue to have a great service from this firm. Sam seems to be able make himself available despite being obviously very busy. Nothing has ever been too much trouble Good quality kit at reasonable prices. We will be adding to our existing network. Highly recommended

Mike Treglown

Sam went above and beyond to fitting a new CCTV system for me. The team were friendly and very considerate at all times working in very wet muddy conditions. I can now keep an eye on my horses 24/7. Thank you Sam I cannot thank you enough for your hard work and dedication.

Corinne Share

Sam installed a cctv system at my shop in Truro. I found him and his team to be extremely professional, approachable and very knowledgeable! He took extra time to run me though the system and couldn’t be more helpful!
Very pleased with the system, the quality of work and the Extra efforts they made .. would highly recommend them ! We’re already looking at doing more with them in the future !

Joel Williams

We had Cornwall electrical systems come to our house in Penzance and fitted a cctv system and a video door bell. So happy with the service they provided me and highly recommend them very reliable and friendly team.

Lesley Maycock

Get in Touch