Deter Prevent Protect
Cheshunt, Waltham Cross, Hertfordshire
Checkatrade member since September 2023
Services
- Burglar Alarm - Installation
- CCTV - Installation
- Call / Door Entry Systems
- Security Solutions / Access Control
- Intercom Entry Systems
- Biometric Security Systems
- Security Assessment
- Intruder Alarms
- Security Barriers
- Alarm Response
- Scaffold Alarms
- Emergency Alarms / Security Service
- Burglar Alarm Servicing
- CCTV Repair
- Burglar Alarm - Supply & Installation
- CCTV - Supply & Installation
Customer Reviews
Write a review9.95 /10
Based on 31 reviews over the past 12 months
Quality of work
9.97
Reliability
9.94
Communication
10
What customers are saying
AI-generated from customer reviews over last 24 months
Customers consistently praise this tradesperson for their professionalism, knowledge, and high-quality workmanship, frequently highlighting their excellent communication, tidiness, and helpful aftercare.
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Reviews (97)
10 Intercom and alarm update and CCTV installation
Posted 1 week ago
Lewis was helpful considerate, courteous and reliable in all the work he undertook. He sought out what we needed, gave expert professional advice about the practical and financial costs of any improvements suggested and all were itemised on the quote. He undertook the work when he said he would and indeed stayed late to complete the work, when new firmware issues emerged. He made sure everything was explained and working to our satisfaction before he left and has been in touch since to check everything is okay. I would highly recommend his services and work to anyone who might require them.Verified reviewerJob location: N1710 Emergency call out
Posted 01 October
Job location: AL6Huge thanks to Lewis from DPP who responded to an emergency alarm call-out in the evening. He arrived promptly, handled everything professionally, and resolved the issue quickly. Great service – and a very fair price. I would highly recommend Lewis and DPP 👍🏿10 Fantastic Pyronix Alarm Engineer
Posted 30 September
I have finally found my go to Pyronix Alarm maintenance company, after so many others let me down!! DPP were brilliant, they carried out the maintenance, took the time to understand what I needed and most importantly they were honest and friendly! I would absolutely 100% recommend them, well done Lewis.Verified reviewerJob location: EN310 X 2 security cameras installed
Posted 30 September
Job location: SG2Very professional and knowledgeable. Clean and tidy work. Would use again.10 Highly recommend
Posted 07 September
Job location: WD6Excellent service, prompt, efficient and good communication. Very happy with the cctv cameras. Thanks Lewis!10 Professional, clean and great work!
Posted 27 August
Job location: EN11Lewis is very professional and very helpful. Explains all aspects very clearly and will answer any questions you have. He is the cleanest worker I’ve ever used and also made sure we was 100% happy with all of the work completed before he left and has also helped with a few questions since the alarm and cctv system has been installed. Would 100% recommend to anyone looking for a home security system!
Photos
Company Info
Owner
Mr Lewis Wood
Sole Trader
2 years on Checkatrade
VAT Registered
No
Welcome to Deter Prevent Protect (DPP)!
My name is Lewis, I'm a friendly and reliable, locally based Safety and Security Engineer with over 10 years experience in the industry, as well as being an approved and certified installer of market leading Safety and Security Systems. I have the passion and commitment to provide only the highest quality service for the best value for money in all aspects of:
- CCTV
- Door Entry
- Access Control
- Intruder Alarms
- Smart Doorbells
- 24/7 Call out
- System take over
- System maintenance
As well as the aspects listed above, I can also provide Data Networking and WI-FI solutions.
I cover both Domestic and Commercial installations, fulfilling my customers’ needs and helping them find the system that is the most suitable for the project and the one that my customer will get the most out of for their budget.
I offer a free property survey, so please do not hesitate to contact me with any queries regarding Safety and Security System installation, design or maintenance and I'll be happy to help.
(Even if you require a service that isn't listed above, please feel free to ask).
Thank you for your interest!
Accreditations:
- Hikvision Certified Security Associate
- VisoniClub Certified Installer
- BTEC Level 4 - Installation and Maintenance of Intruder and Hold Up Alarms
- Tavcom Training Certificate - Practical CCTV
- AJAX Smart AV Distribution Intruder alarm Course UK Certificate
Accreditations and awards


This trade passed up to 12 Checkatrade vetting checks
Member since September 2023
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