Accredited Yeastar & Checkatrade Partner

One Team
Every Connection

Business phone systems, structured cabling, WiFi, CCTV and cloud communications installation for your work. From phone systems to full network infrastructure, we build the connections that keep operations running.

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PSTN Switch-Off!

If you’re using a traditional phone line, you’ll need to move to a fully digital service by the end of January 2027 to safeguard your services

Built for SMEs

We don’t sell enterprise packages to small businesses. Every solution we design is right-sized for your team, your budget, and how you actually work.

15+ Years

Our team brings over 15 years of hands-on experience in telecoms and network infrastructure, delivering reliable solutions for businesses across London and the Home Counties.

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Tell us about your current setup and what’s not working. We’ll come back with clear recommendations and honest pricing.

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0203 4111 570

4.9

of 5

Rated 5 out of 5

4.8/5

106 Reviews

10/10

140 Reviews

Our Expertise

From business phone systems to full network infrastructure. We design, install, and support everything your business needs to stay connected and running smoothly.

Business Phone Systems

On-site and cloud-hosted systems including Yeastar, tailored to your team size and workflow.

SIP Trunk Services

Reliable, cost-effective VoIP lines for businesses of all sizes. That too future-proofed and PSTN switch-off ready.

Cabling (Cat6)

Professional Cat6 infrastructure that underpins everything built to last, installed cleanly.

WiFi Installation

Seamless access point design and installation. Full coverage with no dead zones across your site.

CCTV Systems

Security camera systems designed and installed to protect your premises, staff and assets.

IT Support

Managed IT support with proactive cyber security measures to keep your business protected.

Why People Trust Us

We've spent over 15 years building a reputation on reliability, honest advice, and work done to a consistently high standard. Our clients don't just come back, they refer us to other businesses. That's the measure we hold ourselves to on every single job.

Qualityware

We only install systems and hardware we trust. Proven, reliable technology from accredited manufacturers like Yeastar.

Unmatched Expertise

With 15+ years of hands-on experience, our team has the knowledge to handle all sorts if telecoms or network challenges.

Precise Result

Every job is planned and executed to a high standard. Tidy cabling, thorough testing, and no loose ends.

Qualified Staff

Our engineers are trained, accredited, and industry-verified. You're always in safe, professional hands.

Latest Work

Every installation tells a story. From structured cabling and network racks to full telecoms infrastructure builds across London.

What People Say About Us

Don’t take our word for it. Here’s what business owners across London say about working with Telenet.

Tooth Club Croydon

“We recently had a full network installation and CCTV system fitted and the service was excellent from start to finish. Mark and his team installed professionally with clear labelling. The CCTV system is high quality with clear images. We would like TeleNet Cloud Solutions for another successful install.”

Rated 5 out of 5

“At first we thought that the work could wait and booked a visit a few days hence. Then it became clear that we needed it fixed urgently. He was with us promptly, fixed the problem quickly (despite access problems) and explained what he was doing. We can highly recommend him. ”

Maria Eve

Location: N4

Rated 5 out of 5

“Mark was excellent from the moment I submitted the job request. He was the first to get in touch, understood the job better than anyone else and was the best price. Was professional and friendly on the day. Couldn’t be happier with the result. Highly recommend!”

Paul C

Location: CM19

Rated 5 out of 5

“A very quick and friendly response, and he arrived at the time promised. He efficiently identified the fault, sorted out the problem, and gave useful advise on the imminent transfer to fibre - and carefully checked on completion that all was working properly.”

Nicky

Location: CM5

Ready to Upgrade Your Business Communications?

Whether you’re dealing with an unreliable phone system, planning a new office setup, or preparing for the PSTN switch-off, we’re here to help. Book an on-site consultation and we’ll tell you exactly what you need.

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Accredited Yeastar & Checkatrade Partner