GMD Security Ltd

George Dodd

(29 Reviews)
GMD Security Ltd Logo
Call07458 186754

Skills & expertise

  • Alarms / Security
    • Burglar Alarm - Installation
    • Burglar Alarm - Supply & Installation
    • Burglar Alarm Servicing
    • Call / Door Entry Systems
    • CCTV - Installation
    • CCTV - Supply & Installation
    • CCTV Repair
    • Emergency Alarms / Security Service
    • Fire Alarm Installation
    • Fire Alarm Servicing
    • Intercom Entry Systems
    • Intruder Alarms
    • Security Assessment
    • Security Solutions / Access Control

Company info

GMD Security Ltd is a family run business based in Waterlooville, Hampshire.

We pride ourselves on making you feel safe in your own home or when you’re walking away from your workplace knowing its secure.

During our free site survey, we will listen to exactly what your needs are, and together come up with a solid system that will meet your requirements and budget.

Fire alarms

All fire systems are installed to BS5839 standard. We are able to design, install and maintain both conventional and addressable systems in:

  • Commercial
  • Residential
  • Landlord
  • HMO


Our IP CCTV systems are app compatible; this will allow you to view your premises at any time providing you have an Internet connection at the premises.

Wireless CCTV

Our wireless camera gives you the ability to monitor indoor and outdoor, anywhere with the battery cam. Its wireless design allows it to be placed wherever it’s required and moved whenever it’s needed.

With 130° wide-angle view, motion detection, real-time notifications and push-to-talk function, users your always connected to home and able to see exactly what’s happening 24/7. By adding the 32GB SD Card allows you to record up to a few-thousand one-minute video clips in local storage.

Video doorbell

Our video doorbells offer the benefit of a camera, motion sensors and 2-way audio. Supplied with a SD card and internal chime, with the 130 degree view and 1080p full HD camera you can monitor, view and speak to visitors at any time.

Intruder alarms

We use one off the market leading alarm panels in the industry and we don't believe in compromising on quality or reliability when we are installing in your premises.

We offer:

Hard wired system - this will be completely cabled system with the option of wireless

Wireless - fully wireless system, all we require is a 3amp none switched fused spur near the panel location, the rest is wireless, this is ideal for finished properties.

Hybrid - hybrid system have the benefit of hardwired and wireless, we find this works well with panel upgrades, we are able to utilise the existing cabling, but also add wireless addition that you never had before.

App connection - our alarms, doorbells and wireless cams are all able to operate from one app, this makes this very user friendly so you have full control through without having to open multiple whether you want to set or unset your alarm, see who is at the door or just check the camera. It’s all been put together in the single app.

Keyholder monitoring - we are able to offer keyholder monitoring with our alarm systems. Using a local monitoring service, you will have the peace of mind your property has the added protection in case of an activation.

We cover all size jobs from residential properties all the way up to commercial and retail sites, so do not hesitate to contact us regardless of how big or small you may feel your project is.

Contact details

Reviews Summary

Average score based on 29 reviews in the last 12 months
29 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

Quote Accuracy
(27 Reviews)

Customer Reviews


Install a new security system to a new shop.

Verified Review

George was excellent. From the initial chat to install, which was carried out earlier than expected, which was a massive plus. George was polite and punctual, a big thing for me. Work was carried out in a timely and professional manner at a very competitve price. I would use George and GMD again without hesitation.

Location: PO8
Reviewed in: April 2023

Home installation of 3 security cameras and recorder

Verified Review

Fantastic service from start to finish and thoroughly recommend. Due to a number of local shed/garage break in's I decided now was the time to put up some security cameras to try and deter the thieving b--tards! Contacted 3 companies for advice and quote. Went with GMD Security (George) for his honest, no pressure, advice and competively priced quote. Turned up on time, went through the work he had to do and got on with the job in hand. Once completed a full on 'demo' and intro to the system was done showing me the advantages, and simplicity, of the sytem George recommended. Happy customer!

Location: PO18
Reviewed in: April 2023

Replace main alarm panel and upgrade. Install new outside sounder/strobe unit

Verified Review

A very reliable, punctual, honest, professional, and amiable tradesman. When everyone else has messed you around phone George and received good sound advice. I have no hesitation in recommending this company

Location: PO4
Reviewed in: April 2023

Service and replace the existing battery in our alarm service.

George was very friendly and professional in giving advice and carrying out our work. He explained every step during his work and gave us sound advice. I would certainly use George again, and would highly recommend George to anyone thinking of have alarm systems fitted or serviced.

Location: PO8
Reviewed in: March 2023

Security Cameras

Verified Review

Excellent job, cameras work perfectly, all work carried out quickly and efficiently and competitively priced, wiring very neat and everything left very tidy

Location: PO4
Reviewed in: March 2023

Old Alarm system disabled, quote for new system

Verified Review

George did a great job, thorough and easy to understand explanations, very friendly - would definitely recommend!

Location: SO23
Reviewed in: March 2023


  • Domestic Work
  • Commercial Work
  • Free Estimates
  • Insurance Work Undertaken


Works in

Portsmouth, Waterlooville, Fareham, Chichester, Bognor, arundel, Petersfield, Midhurst, Haslemere, godalming, alton, Guildford, Farnham, Farnborough, We are unable to cater for the Isle of Wight.

Vetting Status

Fully Vetted Trade

Self Certified
Company Type
Ltd Company
Checkatrade T&Cs
Approved member since 2022
Trading address verified
ID Checked
Checkatrade Standards
Company Status
Limited Company Checked
Yes: Registered as a Company Gmd Security Ltd No: 
VAT Registered
Company Type
Ltd Company
Business Owners
George Dodd, Ms Michaela Dodd
Insurance Details
Public Liability Insurance
Current: Self-Certified on: 09/11/2022
Insured By