13 Best Alarm & Security Installers in Enfield for 2026

🚨 13 businesses · 📍 Enfield
✓ Reviewed regularly · ✓ Updated 14 September 2026
Mark Reid
Written by Mark Reid, Trades Editor · Verified 14 September 2026
Enfield's mix of housing throws up different security needs street by street. The 1930s semis around Bush Hill Park and Grange Park have bay windows and side return extensions that need sensible sensor placement, while the flats near Southgate and Edmonton town centre often want video entry systems and smart locks that work with a managing agent's existing setup. Newer builds around Ponders End and the Meridian Water development tend to already have wiring in place for CCTV, but older Victorian terraces off Hertford Road usually need a proper first-fix survey before anyone talks about cameras or keypads. Local installers who know these patterns, damp solid walls, tricky loft access, listed building restrictions near Enfield Town, tend to quote more accurately than someone coming in cold.

The businesses listed here come from public business listings, and we've ranked them using review rating and review count as the main factors, with a small lift given to those showing a working website and phone number. We also read through each business's homepage to check that alarm and security installation is genuinely what they do day to day, which is how we keep general electricians, locksmiths and IT firms that dabble in cameras off this particular page. Listings flagged as permanently closed get removed automatically as part of our process. Where you spot a Trust Verified badge, that business has gone further and passed our full verification, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information; our How We Verify page sets out exactly what that involves. Businesses without the badge haven't been through that process with us, so it's worth doing your own checks before you book.

Before agreeing to any work, ask to see evidence of relevant industry accreditation, such as NSI or SSAIB certification, and check whether the installer is registered with a body recognised by your insurer, since some policies require this for alarm systems to be valid. Ask what monitoring options are on offer, whether that's a monitored line to a control room or a self-monitored app, and get clarity on ongoing costs, not just the installation price. It's worth getting two or three quotes for anything beyond a basic wireless alarm, particularly for CCTV or integrated systems, because pricing and equipment quality vary a fair amount across installers. Always ask what happens if a sensor fails or the system needs servicing, and get that in writing before work starts.
How We Select & Rate The Best Alarm & Security Installers in Enfield

Rankings are built from public business listings, weighted mainly by review rating and review count, with a small lift for businesses that show a working website and phone number. We check each business's homepage to confirm alarm and security installation is what they primarily do, which keeps unrelated trades off this page. Listings marked permanently closed are removed automatically. Businesses showing a Trust Verified badge have additionally passed our full verification, covering qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information; see our How We Verify page for details. Other businesses listed have not been independently verified by us, and their inclusion isn't an endorsement. Always carry out your own checks before hiring.

Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison: Alarm & Security Installers in Enfield

Our Top Picks

1
Armour Security Ltd
Not Verified
★★★★★ 5.0 (75 reviews)
Enfield 020 8364 1717

Armour Security Ltd works across Enfield fitting alarms and CCTV to older terraced houses as well as newer flats and commercial units, adapting systems to whatever wiring and layout already exists. The N9 based firm has built a strong local reputation, reflected in a 5-star rating from 75 reviews.

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2
Cubic Fire & Security
Not Verified
★★★★★ 5.0 (56 reviews)
Enfield 0800 099 6776

Cubic Fire & Security is an Enfield-based installer covering fire and intruder alarm systems for homes and businesses. The company works across the EN1 area, and its Google rating of 5 from 56 reviews points to consistent workmanship. Installations are tailored to the property rather than sold as one-size-fits-all packages.

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3
Techno One bollards
Not Verified
★★★★★ 5.0 (42 reviews)
Enfield 07385 667785

A typical enquiry starts with a car park, loading bay or forecourt that keeps getting blocked or targeted by unauthorised vehicles, prompting a call for bollards or barrier systems to control access. Techno One bollards, based in Enfield, supplies and fits this kind of security equipment for commercial sites, and has built a 5 star record from 42 reviews doing so.

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4
R S Locksmiths & Hardware
Not Verified
★★★★★ 4.6 (62 reviews)
Enfield 020 8449 2789

Enfield's EN4 postcode falls within reach of R S Locksmiths & Hardware, which fits and repairs locks alongside alarm and security installations. The business has built up a 4.6 rating from 62 reviews, reflecting steady work across domestic and small commercial properties in the area. Enquiries typically cover both emergency locksmith call-outs and planned security upgrades.

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5
Longtek Electronics Europe Ltd
Not Verified
★★★★★ 5.0 (14 reviews)
Enfield 0800 511 8611

A perfect five-star record from fourteen reviews sets Longtek Electronics Europe Ltd apart among alarm and security installers serving Enfield. The company fits and maintains security systems for homes and businesses in the area, with client feedback consistently pointing to reliable workmanship. That consistency, rather than scale, defines its standing locally.

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6
IDS Group
Not Verified
★★★★★ 5.0 (11 reviews)
Enfield 020 8819 1044

Intruder alarm and CCTV installation forms the core of IDS Group's work in Enfield, covering both domestic properties and commercial premises. The firm also handles access control systems, fitting equipment to suit existing building layouts rather than offering one-size-fits-all packages. Eleven reviews on Google have left the business with a full five-star rating.

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7
Aalarm Security Systems
Not Verified
★★★★★ 5.0 (9 reviews)
Enfield 07782 207708

Wireless burglar alarms, CCTV installation and ongoing maintenance contracts are the core offer from Aalarm Security Systems, serving residential and commercial premises across Enfield and the N13 area. Systems can be managed remotely via mobile app. A 5-star Google rating from early reviewers suggests a consistent standard of installation work.

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8
Roc Security Solutions ltd
Not Verified
★★★★★ 5.0 (9 reviews)
Enfield 0800 879 9609

Roc Security Solutions Ltd is an Enfield-based security installer covering intruder alarms, CCTV, fire alarms, and access control, with police monitoring available as part of its service offer. The business holds a five-star rating across nine Google reviews. Its listed scope suggests a firm comfortable handling both alarm and surveillance installations under one contract.

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9
Tecta Systems Ltd
Not Verified
★★★★★ 4.5 (19 reviews)
Enfield 020 8370 8393

Enfield and the surrounding area are served by Tecta Systems Ltd, an alarm and security installer working on domestic and commercial properties. The firm fits intruder alarms, CCTV and related security equipment, and holds a 4.5 rating from 19 reviews. Enquiries can be made through the company's website for further details on coverage.

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10
Proficient Security Ltd
Not Verified
★★★★★ 4.6 (9 reviews)
Enfield 01376 786001

CCTV installation, manned guarding, and keyholding are among the core services offered by Proficient Security Ltd, a security firm covering Enfield and the surrounding area. The company also handles alarm response and contract cleaning alongside its guarding work. Rated 4.6 on Google, it operates across residential and commercial settings under a single local provider.

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11
Galician Security Solutions Ltd
Not Verified
★★★★★ 4.5 (8 reviews)
Enfield 020 3327 0612

CCTV installation for domestic and commercial properties forms the core of Galician Security Solutions Ltd's work in Enfield, alongside alarm systems fitted to suit individual premises. Clients rate the firm 4.5 from eight Google reviews, reflecting consistent workmanship on smaller-scale jobs across the N13 area.

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12
Lee Fire & Security Ltd
Not Verified
★★★★☆ 4.0 (15 reviews)
Enfield 0800 731 3365

Fire alarms, fire suppression systems, and commercial intruder alarms form the core of what Lee Fire & Security Ltd installs and maintains across Enfield and the surrounding area. The company also covers fire risk assessments, CCTV, and access control, giving commercial premises a single point of contact for both fire safety and security work. It holds a Google rating of 4.0 from 15 reviews.

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13
Rudi Electrics
Not Verified
★★★★★ 5.0 (85 reviews)
Enfield 07932 772050

Rudi Electrics is an electrical contractor based in Enfield, covering domestic and commercial work in the N18 area. The firm has built up a five-star average across 85 Google reviews, reflecting consistent standards on jobs ranging from rewiring to fault-finding. Work is carried out with attention to current safety regulations.

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Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does a alarm & security installers cost in Enfield?
A basic wireless burglar alarm for a two or three-bed semi typically runs from around £250 to £500 fitted, depending on the number of sensors and whether it's self-monitored or connected to a control room. Wired systems for larger houses, say around Winchmore Hill or Bush Hill Park, tend to cost more, often £600 to £1,200, because of the extra cabling work. CCTV setups vary hugely based on camera count and quality, from around £300 for a couple of basic cameras up to £1,500 or more for a multi-camera system with night vision and remote viewing. It's normal to get two or three quotes, since pricing for similar equipment can differ by several hundred pounds between installers.
Do I need planning permission for CCTV cameras in Enfield?
Most domestic CCTV installations don't need planning permission, but you do need to be sensible about where cameras point. If a camera captures a neighbour's garden or a shared driveway more than incidentally, you could fall foul of data protection rules, even in a residential setting. Flats and properties in conservation areas near Enfield Town or Forty Hill sometimes have extra restrictions, so it's worth checking with the installer or Enfield Council's planning team if you're unsure, particularly for anything mounted externally on a listed or locally listed building.
What's the difference between a monitored and unmonitored alarm system?
A monitored alarm sends a signal to a control room when it's triggered, and staff there can alert you, keyholders, or the police depending on the response level you've paid for. This usually comes with a monthly or annual monitoring fee on top of the installation cost. An unmonitored, or self-monitored, system sends alerts straight to your phone via an app instead, so there's no ongoing subscription, but it relies on you or a neighbour responding. Which one suits you depends on how often you're away from the property and whether you want a guaranteed response.
Can alarm installers also fit smart locks and video doorbells in Enfield?
Many do, particularly installers who work across whole-house security rather than just alarms. It's common for one visit to cover a burglar alarm, a video doorbell, and smart lock integration, especially in newer flats around Ponders End or Meridian Water where residents want everything controlled from one app. If this is what you're after, mention it when you request a quote, as not every installer stocks the same range of smart home brands, and compatibility with your existing WiFi router or hub can affect the final setup.
How long does it take to fit a burglar alarm or CCTV system?
A straightforward wireless alarm for an average semi-detached house usually takes half a day to a full day. Wired systems take longer, sometimes two days, because of the cabling involved, particularly in older Victorian terraces with solid walls where cable routes aren't obvious. CCTV installation timing depends on camera count and whether trenching or scaffolding is needed for external cameras, but a standard four-camera home system is often completed in a day. Ask for a time estimate upfront so you can plan around it, especially if you need to be home for the visit.
What should I check before choosing an alarm or security installer in Enfield?
Ask to see proof of relevant accreditation, such as NSI Gold or SSAIB certification, and check they carry public liability insurance, ideally asking for a copy of the certificate. Look at recent customer reviews rather than just the overall star rating, since patterns in feedback, late arrivals, poor communication, unclear pricing, tell you more than a number alone. Get a written quote that breaks down equipment and labour separately, and ask what warranty covers the installation and the hardware. Finally, check how long they've been trading locally, since an installer who knows Enfield's housing types is more likely to spot issues, like damp walls or awkward loft access, before they become problems on the day.