137 - 139 Wood Street, Walthamstow, East London, E17 3LX
Call Us On: 020 8520 7450 & 020 8521 2444
Don't take our word for it...
Dennis Security Centre has a widespread reputation for the high calibre of its work in the private and commercial sector. Our clients range from private, domestic customers right through to leaders in the field of industry and the business world.
Our ethos is one of fully understanding our clients needs and sensitivity, translating these into practical security of the highest standard.
Monday to Friday
8.30am - 5.00pm
Schools & Colleges
Leisure & Councils
Shops & Businesses
Hospitals & Health Centres
Factories & Warehouses
From a one key system to ensuring emergency exits are compliant
From locker keys & access systems to servicing your automatic doors
From changing locks to supplying a one key master system
From ramraid posts to roller shutters
From fitting a roller shutter to CCTV
From CD Locks and Keys to computerised access systems
From restricted and digital locks to computerised Access control
Flats & Houses
From copying your door keys to window grilles
We work hard to maintain the highest training levels with all our staff and provide the very best customer service.
All our engineers are DBS checked.
As a company we are approved by the Master Locksmiths Association and a Chubb Centre of Excellence.
For your peace of mind...
Top job by Matt and the team for fitting the shutters, am very happy. Always a pleasure to have Matt working on our property, friendly, professional and tidy. If he ever wants a career change and wants to work with bicycles then send my way.Tony - Walthamstow Cycles E17
" Space NK has used
Dennis Security for a number of years now. Response is quick, with problems identified and solutions provided. I am very happy to recommend their 'no problem' attitude".
Space NK Ltd - Nationwide
response has always been quick and knowledgeable with repairs carried out with no fuss. I would happily recommend them."
The Hall School, Hampstead
Graphics By digitalart and Salvatore Vuono
Thank you for today,
The most straight forward tradesman we have dealt with yet!
I cannot sing Matt's praises enough. There was not a speck of dust when he left as he cleaned up as he went and he was also kind enough to put my net curtains and heavy curtains back up for me. It's a shame all workmen are not more like him.
Mrs K.Doughty, E17
How we can help...
We are based in East London and were established in 1959. We have helped a wide variety of customers over the years to find the perfect solution for their security needs.
Click on the icons below for our help sheets or get in touch to find out more about how we can help fulfil your specific organisation's requirements.
Celebrating 61 years!
Into our 3rd generation of family members
Members of the MLA-Master Locksmith Association
Longest standing locksmiths in East London
Safe Contractor Approved
DBS checked engineers