Rewires & installations
Full or partial rewires, new circuits, consumer unit upgrades and fault finding — fully tested and certified.
Northern Ireland's electrical & security specialists
Powering & protecting
your property.
From a single socket to a full rewire — plus CCTV, access control & smart security that actually keeps watch. One trusted team for homes & businesses across Northern Ireland — for all your electrical and security needs.
- ✓ Fully qualified electricians
- ✓ Security system specialists
- ✓ Domestic & commercial
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Years on the tools
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Jobs completed
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Workmanship backed
What we do
All electrical work, done right
Safe, certified and tidy electrical work for homes & businesses across Northern Ireland — whether it's a quick fix or a full project, we handle the lot.
Lighting & power
Indoor, outdoor & smart lighting, sockets and feature installs.
Domestic
Homes, extensions, kitchens, EV chargers and everyday electrical jobs.
Commercial
Offices, retail & industrial — maintenance, fit-outs and compliance.
Testing, inspection & certification
EICRs, landlord certificates and periodic inspections to keep you safe and compliant. Clear reports, no jargon.
Our story
Local, qualified & genuinely on your side
ORR Electrical & Security is a Derry-based electrical and security specialist, serving homes and businesses right across Northern Ireland. We bring fully-qualified electrical expertise together with a real specialism in modern security — CCTV, access control and fire & safety — so you get one trusted team for the lot.
We built ORR on a simple promise: proper, certified work, fair prices, and treating every property like our own. No mess, no jargon, no nasty surprises — just reliable workmanship and a tidy finish, every time.
Whether it's a single socket, a full rewire or a complete security system, we turn up when we say we will and we get it right.
- Fully qualified & insured
- Electrical & security under one roof
- Upfront, honest pricing
Our specialism
Security systems that
never blink.
Security is where we shine. We design, install and maintain smart systems that protect what matters — built around your property and monitored from your phone.
Secure my property-
CCTV & surveillance
4K cameras, night vision and remote viewing — eyes on your property anytime.
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All electrical needs
Not just security — rewires, lighting, EV chargers, fault-finding & more. See all electrical services →
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Access control
Keypads, fobs, intercoms and smart locks for total control of who comes in.
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Fire & safety
Smoke, heat & CO detection wired into your system for complete peace of mind.
Our work
Real installs, neatly done
A few recent jobs across Northern Ireland — CCTV, cabling and containment, finished to a tidy, professional standard. Tap any photo to take a closer look.
Fitted as standard
A visible deterrent with every system
Every CCTV system we install comes with official ORR signage. A clear "you are being recorded" warning is a proven first line of defence — most intruders move on the moment they know a property is monitored and recorded.
Get protectedWhy ORR
Northern Ireland's trusted local team
Qualified & insured
Fully certified electricians with all the right accreditations and cover.
One team, two trades
Electrical and security under one roof — no juggling contractors.
Upfront pricing
Clear, honest quotes with no surprises and no hidden extras.
Clean & reliable
We turn up on time, respect your space and leave it spotless.
Qualified · Insured · Guaranteed
- Fully Qualified
- Fully Insured
- Certified Work
- Workmanship Guaranteed
How it works
Simple from quote to complete
- 01
Get in touch
Call or send the form. Tell us what you need.
- 02
Free survey & quote
We assess the job and give you a clear fixed price.
- 03
Expert install
Tidy, certified work carried out around your schedule.
- 04
Aftercare
Full handover, certs and ongoing support whenever you need it.
Reviews
Trusted by homes & businesses
★★★★★
Installed our CCTV and access control in a day — neat, professional and explained everything. Wouldn't use anyone else.
★★★★★
Rewired our shop and set up access control for the back office. Fair price, zero fuss, top job.
★★★★★
Came out same day for an electrical fault and sorted it fast. Genuinely reliable local electricians.
FAQs
Questions, answered
Do you cover my area in Northern Ireland?
Yes — we serve Derry and across Northern Ireland, including Lisburn, Bangor, Newtownards, Antrim, Ballymena, Newtownabbey and surrounding towns. If you're not sure, just call and ask.
Are you a qualified and insured electrician?
Yes. ORR Electrical & Security is fully qualified, accredited and insured, and all electrical work is tested and certified to current regulations.
Do you do both electrical work and security systems?
We do. One team covers all your electrical work — rewires, lighting, EV chargers, fault-finding — and specialises in security systems like CCTV, access control and fire & safety. No juggling contractors.
How much does a CCTV system or rewire cost?
Every property is different, so we give a free, no-obligation survey and a clear fixed-price quote up front — no hidden extras.
Will I get certificates for the electrical work?
Absolutely. You'll receive full certification for the work carried out, including EICRs and landlord certificates where required.
Get started
Request your free quote
Tell us about your project and we'll get back to you fast — usually the same day.
- 07827 043821
- info@orrsecurity.co.uk
- Derry & all of Northern Ireland
- Mon–Sat