Scores based on 3 reviews

Reliability & timekeeping

Invoice history based on 1 reviews.

Invoice History
Charged as per quote / estimate100%
Appointments reported as missed (6 months) 0
Average score 9.75
3 reviews
  • Interviewed by Checkatrade
  • 1 accreditation checked
  • Insurance checked
  • Limited company checked
  • ID checked
  • Address checked
  • References checked
  • VAT registered
  • Checkatrade standard signed

We are Northern Ireland's only recommended installer and Key Integrated Partner with Dahua Technology

Dahua are one of the world's leading and most respected CCTV manufacturers - this direct partnership with the manufacturer ensures that our customers get expert engineers and access to the latest in security equipment along with extended warranty on our products and services. 

Our customers are at the center of everything we do and our engineers take pride in every job we undertake from a small home CCTV system to hospitals and government buildings - each customer receives the same level of professionalism, attention to detail and expert knowledge no matter the size of the job,

Then, there is our after care. As a security company, we're there when you need us. Just how is should be.

We install the latest in security systems across Northern Ireland for large business and the public and private sector - but we also install for residential customers. We have offices across Northern Ireland, headquartered in Coleraine offering province-wide coverage.


Our services include:


  • 4K UHD CCTV Systems
  • CCTV Monitoring
  • CCTV Rental & Leasing
  • Burglar / Intruder Alarms
  • Fire Alarm Systems
  • Nurse & Warden Call
  • Access Control
  • Emergency Lighting
  • Safes
  • Asset Recovery
  • Telecoms, Structured Cabling & Data Networks
  • Digital Signage
  • Systems Maintenance

From our central offices we provide our customers with a complete range of residential and commercial CCTV Systems and Security Solutions.

Areas we service include:


  • Coleraine, Portrush and Portstewart
  • Derry / Londonderry
  • Belfast
  • Magherafelt
  • Omagh & Fermanagh


We are a highly certified, insured and industry recognised CCTV System, Burglar Alarm, Fire and Life Protection Systems installation company with teams of engineers and a fleet of vehicles fully equipped for all installations and call outs.

Our team are multi-disciplined and we hold decades of specialist experience and certifications in all of our service areas.

Reputation, reliability and attitude

We have a strong reputation for delivering solutions efficiently, with a “get the job done” attitude. We have an “old-school” ethic towards business; honesty, reliability and trustworthiness, and never let our customers down. Issues happen. It’s how we deal with them that matters. We overcome technical difficulties without drama and usually transparently to the end user. We are known for going the extra mile, and when you need us we are there.

Company history

To complete a job or project in the security industry it usually meant having to contact and organise two or more companies due to the specific and highly skilled nature of some of the services being provided. This was inconvenient for customers. We knew there was a better way.

By combining decades of experience from multiple disciplines, Advanced Overwatch provides complete end to end security solutions that remove customer frustrations, delays and costs that occur from traditionally having to use multiple companies. We can complete your work all in house. No drama, less expense.


Why we stand out from the crowd

We take pride in what we do. Our security solutions keep people, businesses and assets safe.

Advance Overwatch is unique in the security industry having what we believe to be the best combination of skills, people and expertise available.

Based in

Coleraine, Coleraine, Co. Londonderry

Works in

Northern Ireland, Coleraine, Portrush, Portstewart, Limavady, Ballymena, Belfast, Antrim, Omagh, Magherafelt, Cookstown, Newry, Lisburn, Derry, Newtownabbey, Bangor, Ulster, all BT postcode areas