Fix Slow, Unreliable WiFi That’s Costing You Customers
We help businesses across Cornwall eliminate dead zones, dropouts and poor performance — with practical solutions that actually work. WiFi Health Check from £120 👉 Book WiFi Health Check Real World Experience Over 10 years working on live networks in hotels, holiday parks and business environments across Cornwall. We don’t guess — we diagnose and fix problems properly.
Book WiFi Health Check

Our Services

What We Do

WiFi Health Check (From £120)

If your WiFi is slow, unreliable or causing complaints, this is the first step.

We assess your entire network, identify exactly what’s causing the issue, and give you a clear plan to fix it — no guesswork.


WiFi Optimisation

Improve speed, stability and coverage across your entire site. Ideal for businesses dealing with complaints or inconsistent performance.


Network Troubleshooting

Fast diagnosis and resolution of issues such as dropouts, unstable connections and poor performance during peak times.


Business WiFi Solutions

Designed for hotels, holiday parks and commercial environments where reliable connectivity is essential.


Starlink Installation

Professional setup and optimisation to get the best performance from your Starlink connection.


CCTV & Network Setup

Reliable network configuration for security systems, ensuring stable and secure connectivity.

Sound Familiar?

• Guests complaining about slow WiFi
• Internet dropping during busy periods
• WiFi not reaching all rooms or outdoor areas
• Devices constantly disconnecting
• Poor coverage across large or complex sites

If you’re dealing with any of these, the problem is usually your network — not your internet.

Book a WiFi Health Check from £120 and find out exactly what’s causing your issues — and how to fix them properly.

👉 Book WiFi Health Check

Get in Touch

Got questions or need help getting connected? Get in touch with Coastal Connectivity today – we’re here to make your WiFi simple, fast, and reliable.