PAVA and safety sound maintenance for London and the South East
Every box ticked
can still mean silence in the corridor.
It seems like the voice alarm, the PA system that gives the evacuation message, is one of many systems you're responsible for, and the one that needs specialist equipment to test. So its condition reaches you second-hand: a tick sheet, a certificate, a quote that's hard to check. Let's start from where you are.
Where are you now?
Pick whichever is closest to what's in front of you.
- The panel is showing a fault, or one area has gone quiet.
- We got a tick sheet back, and I can't tell what it means.
- I've taken on a building, or a new maintainer, and don't know what state it's in.
None of these? Help starts from fifteen situations in your own words, and Start here shows the first step for building managers, specifiers and installers.
Before you call anyone
It's fair to wonder what a specialist is selling.
If you've been told before that the whole system needs replacing, or handed a report full of standards and left to work out what it means, it's reasonable to be wary of the next specialist. So the testing is quoted on its own, and any repair separately afterwards: the person who finds a fault does not price the fix. If the answer is that you need nothing, we'll say so.
A report should be something you can act on.
- A tick sheet records the visit, and can still leave you asking: What does this result mean? What do I do? Is this a compliance issue? Am I exposed if I leave it?
- A report built on proper testing answers them: what is wrong, your exposure, the cost to fix and the next step.
- Plan the fixes around your budget and scheduled work, with peace of mind: in an emergency the system will perform, or you know where it is at risk.
- The same report makes the case for budget in the meeting, and shows the care you've taken over the system.
The whole system
Not just the panel, and not just the loudspeakers.
Fire alarm contracts are written around the panel, and most look after it well. The voice alarm behind it, its amplifiers, controller, charger and standby batteries, its wiring and its loudspeakers, is a specialist system with its own standard, and it can be visited for years without anyone testing it to that standard. Nobody has to have done anything wrong for that to happen.
That gap is where systems fail.
Closing that gap is the job. For contractors who want to offer genuinely comprehensive PAVA and safety sound maintenance without building an internal capability. For facilities managers who want certainty, not reassurance, that their system will perform. For building owners who carry the accountability for what happens when the system is called upon.
These risks end here:
× Liability with no name on it
× Reports that leave every reader less certain than before
× Compliance gaps discovered only during an investigation
× Remedial work that never gets done
× A system whose condition nobody truly knows
× Circuits that pass on paper and fail in an emergency
Levels of protection
What should a year of maintenance include?
It's hard to compare maintenance offers when each one lists different things. Ten questions give you the full list for your system, so any quote, ours included, can be checked against it.
The venues that trust us
Organisations in environments like yours already work with us.
Aviation.
Gatwick Airport.
Emergency sound systems across one of the UK's busiest international airports, where system failure during an incident is not an abstract risk.
Exhibition & Events.
London Olympia.
Voice alarm and PA systems at Olympia London, serving complex multi-zone event environments with high and variable occupancy.
Stadia & Sport.
Fulham Football Club.
Emergency sound and PA systems at Craven Cottage, a Premier League venue where crowd safety and zoned evacuation are critical.
Conference & Entertainment.
Brighton Centre.
Safety sound and legacy infrastructure compliance for Brighton's principal conference and entertainment venue: a site-wide communications system installed in 2025 and designed to expand as areas are refurbished, and BS 6259 compliance across large-format spaces with high public footfall.
Leisure & Attractions.
Drusillas Zoo Park.
Site-wide safety sound system using Bosch Praesensa: centralised PA with supervised zones, building the technical foundation for progressive BS 5839-8 compliance across a mixed indoor-outdoor visitor attraction.
We also maintain systems across commercial office estates, maritime and offshore facilities, education, healthcare, and retail, for facilities managers, M&E contractors, fire and security companies, and building owners.
Words you can use in your own report
If you're asked why you didn't go with the cheapest option, this is the gist.
These are sample lines, not quotes from clients. Copy them into a board paper or an email and change them to suit.
For a board paper. We appointed an ISO 9001 certified PAVA specialist who tests the loudspeaker circuits, not just the panel. Every fault they find is recorded with its risk level and a recommended action.
For your manager. I selected a provider whose reporting I can present directly to senior management. The system's condition is measured and the evidence is documented.
Get in touch
Our interest is the same as yours: a system that works when it has to.
Would it be a bad idea to start with the paperwork? Send the last service certificate and whatever records you have, and a director sends back one page on what they prove and what they leave open. It's free: the Record Review.
Or talk it through before anyone spends anything. The first reply is two or three questions about the system, so we understand it before suggesting anything.
We maintain a controlled client base across London and the South East. This is deliberate: it ensures we can provide the response times and the reporting depth that we commit to.
Whether your system needs full PAVA certification or a structured path to get there over time, we start from where you are and work out the route with you, at a pace your budget allows.
Start the conversation 01273 034 630
P.S. If you need the lowest price for one annual visit to a small system, ProAudium is probably not the right call, and a good local fire alarm company will look after you well. The calculators and the Knowledge Hub are still yours to use.