IT Pro Expert designs and installs office network cabling, fibre backbones and Wi-Fi systems across London, the South East, and our US operation in Florida. This is for businesses that need their network done properly first time — whether that's a full structured cabling install, a Wi-Fi upgrade, or bringing an existing setup up to a proper standard.

Network cable installation services

We install and maintain the physical and wireless infrastructure your business depends on, using enterprise-grade materials rather than consumer-grade shortcuts.

100%certified, pure copper cabling

10GbpsSFP+ aggregation switching

PoEPower over Ethernet compatible

Structured & data cabling

Internal cabling, external runs, point-to-point wireless links, CCTV cabling, VoIP voice cabling and general structured/data cabling to true enterprise pro-grade standard.

Fibre & backbone connectivity

Fibre optic cabling and backbone links between floors, buildings or sites, plus high-capacity aggregation switch installs with SFP+ switching capacities of 10Gbps.

Wi-Fi & wireless networks

Full Wi-Fi network installation and upgrades, plus long-range point-to-point wireless connections where running cable isn't practical.

Testing & troubleshooting

Network performance testing and troubleshooting on new and existing installs, so you know the cabling and switching are actually performing to spec, not just installed.

Office network design, upgrades and relocation

We'll design and install or upgrade your business network cabling or wireless system, with pre-deployment planning and costing provided upfront so there are no surprises. This covers new offices, upgrades to existing infrastructure, and full business relocation services if you're moving premises.

We're also happy to work alongside your existing IT provider where you need specialist cabling or wireless work carried out as part of a wider setup.

Ubiquiti UniFi installation and management

We offer Ubiquiti UniFi installations, support and management — a good fit if you want a self-hosted, unified network platform without per-device subscription costs.

Wired vs Wi-Fi: which is right for your office?

There's no single right answer here — it depends on what you're using the network for, how the space is laid out, and what you're prepared to spend. Here's the honest comparison.

Connection	Strengths	Weaknesses
Wired	Faster speeds and lower latency than Wi-Fi — better for bandwidth-heavy work, 4K streaming and large file transfers. More reliable, with less interference and fewer signal drops. More secure, since data travels through a physical cable rather than open air.	Limits device location to cable length. More complex to install, requiring physical cabling and ports. Can cost more upfront than relying on existing Wi-Fi.
Wi-Fi	Unmatched convenience — connect multiple devices anywhere within range, no cables needed. Easier to set up with minimal configuration. Cost-effective where infrastructure already exists.	Typically slower, with higher and more variable latency. Prone to interference from walls, appliances and other networks. Inherently less secure than a wired connection without extra security measures.

Need your office network sorted properly?

Get in touch