Innovation in Fire & Security systems

Commercial Fire Alarm Installation Heathrow is an essential service for businesses that need to protect people, property and assets from fire risk. Scarlett Fire & Security provides professional services across Heathrow, Berkshire and Reading, helping organisations remain compliant with UK fire safety regulations.

Our experienced engineers deliver reliable and efficient fire safety solutions tailored to commercial environments. Whether you require installation, servicing or inspection, we ensure all systems meet industry standards and support safe, compliant operations.

We take great care and trouble to understand your individual situation. This enables us to tailor our services so that you get exactly what you need – nothing more and nothing less. You get a 5 Star Service at prices that are fair and extremely competitive. 

"Stephen and his team at Scarlett Fire & Security did a fantastic job installing our fire alarms and CCTV. They listened to our needs and delivered exactly what we were looking for.

The service was efficient, and their attention to detail was excellent.



As a family-run business, they really make you feel valued. We received 5-star service at a great price and couldn’t be happier with the outcome."

"Scarlett Fire & Security carried out a fire risk assessment and installed emergency lighting for our business. Stephen's team was prompt, professional, and knowledgeable. They made the whole process simple and stress-free.

We were especially impressed by their personalized approach and competitive pricing. It’s clear they care about the safety and satisfaction of their clients."

"Stephen at Scarlett Fire & Security installed an intruder alarm and serviced our gates.

The whole process was seamless and professional. They provided clear guidance and tailored their services to meet our needs.



We’re so pleased with the results. Their family-run approach made all the difference, offering quality service at a fair price."