About Sentry Sprinkler Protection, Kettering
One trade, done properly.
Sentry Sprinkler Protection Limited is a water-based fire suppression contractor based in Kettering. Sprinklers, dry risers, wet risers and fire pumps. That is the whole list, and it is deliberate.
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ISO 9001:2015 - Company 14247310
100+ projects completed since 2022
Our own jobs, photographed on site. No stock.
Why a specialist and not a generalist
Most firms that will quote you for sprinkler servicing also sell alarms, extinguishers, fire doors and risk assessments. There is nothing wrong with that, but it means the engineer who arrives has to be adequate at eleven things. Water-based suppression is the one that involves pressure testing, pump performance curves, hazard classification and a standard that runs to hundreds of pages.
We do not sell the other ten. When a system fails a test, the person diagnosing it does this every day, and when the paperwork goes to your insurer it is written by somebody who knows which clause it will be read against.
It also means we will tell you when something is not ours. If your fire risk assessment flags an alarm fault, we will say so rather than quote for it.
How a job with us runs
The same four stages on a one-off repair and on a new installation. Every photograph here is from one of our own jobs.
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We come and look
A free survey of what is installed, checked against your records. No fee and no obligation.
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A fixed price in writing
Against the standard and the intervals that apply to your building, so it can be compared line by line.
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The work, planned around you
Isolations kept as short as the job allows, and out of hours where a live building needs it.
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The certificate and the record
Every visit ends with the certificate and the record your fire risk assessment and your insurer ask for.
Things you can check yourself
Nothing on this site is a claim we would not want a procurement team to verify. Here is the short version, with the sources.
- Trading since
- Four years of active trading Company 14247310, incorporated 20 July 2022. Accounts and confirmation statement both current at Companies House. Check the record
- Track record
- 100+ projects completed Over twenty medium and large schemes, and more than fifty smaller works, delivered since the company began trading.
- Specialism
- Water-based suppression only Sprinklers, dry and wet risers, and fire pumps. Not a general fire safety contractor working across a dozen trades.
- Where we work
- England, from Kettering Most weeks that is the Midlands, the Home Counties and London. For a project worth the journey, ask us anywhere in England. See where
- Cover
- 24/7 emergency call-out Systems fail out of hours. Testing a riser or running a pump disrupts a live building, so most of this work happens outside them.
- Standards
- BS EN 12845 · BS 9251 · BS 9990 Every visit produces the certificate and record your fire risk assessment needs.
Certified, and audited on a schedule.
ISO 9001, certified by BRE Global and accredited by UKAS. Somebody independent audits how every job is planned, recorded and signed off, on a schedule.
ISO 9001:2015
Certified by BRE Global, accredited by UKAS
An audited quality management system. It means the way a job is planned, recorded and signed off is itself inspected by somebody independent, on a schedule.
Working to BS EN 12845, BS 9251 and BS 9990. If your insurer or fire risk assessor wants the certificates themselves, ring us and we will send them over.
What that covers
Seven services, one trade. Each has its own page with the intervals, what a visit includes and what happens when something fails its test.
Design and installation
New systems, extensions and upgrades, designed, installed and commissioned.
Fire sprinkler installation
Sprinkler servicing
The full BS EN 12845 routine, from the weekly gauge and alarm check to the annual service.
Fire sprinkler servicing
Sprinkler tanks
The water supply behind the system, inspected, cleaned and replaced when it is past it.
Sprinkler tank maintenance
Fire pumps
Electric and diesel sets proved under flow, not just started and signed off.
Fire pump servicing
24/7 emergency
A leak, a failed pump or a discharged head, answered out of hours.
Emergency sprinkler repair
Dry risers
Six-monthly inspection and the annual pressure test, with the certificate your fire risk assessment asks for.
Dry riser testing
Wet risers
Charged risers, their pumps and their tanks, tested together because they only work together.
Wet riser servicingWhat this costs, and what moves the price Wet, dry, pre-action and deluge explained
Where we work
Based in Kettering and working across England. If your building is near the edge of this list, ring and ask rather than assume.
Kettering, our base Towns we work in, tap for the page 100 mile ring: free survey, no travel charge
Tell us the building. We will tell you what it is due.
No survey fee to find out where you stand. Describe the site and we will tell you which intervals apply and what the visit involves.
Request received
We’ve got it from here.
Step 1 of 5 is done. Here is how the rest goes.
- Request sent Done
- 2 We call you Next
- 3 Free survey
- 4 Fixed price
- 5 Work done