Ofcom-compliant signal boosters are key to reliable mobile connectivity in the UK. Ofcom works to maintain interference-free communication by regulating telecommunications and broadcasting, ensuring mobile signal boosters and similar devices function effectively.
At Signal Solutions, we follow Ofcom’s guidelines to provide safe, compliant signal boosting solutions. This means our customers get reliable mobile connectivity while ensuring network safety and legality.

Why Does Compliance Matter?
Choosing Ofcom-compliant signal boosters is essential for staying within UK telecommunications regulations, protecting your business from fines and penalties.

How do CEL-FI Boosters Prevent Interference?
Interference is one of the major concerns when it comes to signal boosters. Poorly made or illegal devices can disrupt mobile networks, leading to connectivity issues not just for the user but for many others in the area. The Nextivity CEL-FI boosters we use are fully Ofcom-compliant signal boosters, engineered to avoid such issues. They ensure that the amplified signal is clear, stable, and does not disrupt broader network operations. This careful engineering makes CEL-FI boosters ideal for providing enhanced signal without compromising the mobile infrastructure.
'Why Can't I Just Risk It?'
- Legal Compliance and Peace of Mind – Adhering to Ofcom’s policies ensures that businesses use Ofcom-compliant signal boosters, avoiding fines and legal consequences linked to unlicensed devices. It provides assurance that you’re operating within the law.
- Network Safety – Using Ofcom-compliant boosters helps protect mobile networks from interference, which in turn maintains high-quality service for both your business and nearby users. This means everyone benefits from stable, uninterrupted connectivity.
- Reliable Performance – Meeting Ofcom standards means using devices that have been tested and certified for safe and effective signal boosting. This results in better, more reliable communication, which is essential for business operations.
- Avoiding Reputation Damage – Using illegal boosters can harm your business reputation, as interference caused by such devices could disrupt local networks and lead to complaints from nearby users or businesses. Staying compliant ensures your business maintains a positive image.
- Warranty and Maintenance – Legal boosters come with warranties and essential maintenance protections, offering long-term reliability. Illegal boosters, by contrast, provide no guarantees – leaving you to face the risks and costs if they fail or cause network interference.

Recent Updates to Ofcom Guidelines
In 2022, Ofcom updated their guidelines to introduce stricter technical requirements for Ofcom-compliant signal boosters. These updates include tighter controls on frequency bands, power output, and other technical specifications to ensure that boosters do not negatively impact the network.
At Signal Solutions, we are always up to date with these changes, ensuring that our products meet or exceed the latest standards. All our Nextivity CEL-FI boosters comply with the most recent Ofcom requirements, guaranteeing safe and reliable mobile signal improvement.