Product
Automatic
doors
Sliding, swing and folding doors, plus retrofit operators that automate the doors you already have.
Automatic entrance specialists · London & the South East
Entrances that just work.
Automatic, aluminium and industrial doors, gates and barriers. Designed, installed and looked after by accredited engineers.
- ADSA accredited
- BS EN 16005 trained
- SafeContractor certified
- DBS-checked staff
Every entrance, covered
All productsFrom the first survey to the hundredth service visit, one accountable team designs, supplies, installs, repairs and maintains the doors, gates and barriers your building depends on.
Door types explained
Which automatic door suits your entrance?
The widest clear opening for constant traffic: people, beds, trolleys and goods.
- Best for
- Hospitals, supermarkets, main entrances
- Footprint
- Needs wall space either side for the leaves
Blends into buildings never designed for automation, with push pad, sensor or access-control activation.
- Best for
- Corridors, theatres, offices, one-way routes
- Footprint
- Needs clear space for the leaf swing
Mostly glass leaves fold back on themselves: a generous opening, even in a narrow entrance.
- Best for
- Tight openings, shopfronts, reception areas
- Footprint
- Minimal side space and a light, open look
Keep your existing manual door and add an automatic operator: a quick, cost-effective route to accessibility.
- Best for
- Accessibility upgrades on a budget
- Aftercare
- Same guarantee as a new installation
Why Dormetric?
About usDormetric was founded to put customer service and quality first. Accountability and reliability guide everything we do, from the first conversation to aftercare.
Independent by design
We are not tied to any manufacturer, so we choose products purely for their suitability and value. Premium European components and our own aluminium door sets keep quality high, prices competitive and lead times short.
Accredited and accountable
Accredited by the Automatic Door Suppliers Association, with engineers trained to BS EN 16005. We are SafeContractor certified, every member of staff is DBS checked, and our team receives ongoing health and safety training from Arion H&S consultants.
Aftercare that lasts
Our job is not finished at handover. Full warranties, handover documentation and planned maintenance keep your entrances working, and you always know who to call.
How we work
From survey to aftercare
Every project follows the same clear path, so you always know what happens next and who is responsible.
Survey
A free site survey and consultation to understand your entrance, its users and what needs to change.
Design
A clear proposal and estimate, with the right system specified for your opening, traffic and budget.
Install
Fast, tidy installation by accredited engineers, coordinated with other trades and your building’s hours.
Aftercare
Commissioning, handover documents, full warranty and ongoing support whenever you need it.
Trusted where access really matters
Hospitals, schools and care homes rely on entrances that are safe, hygienic and accessible. Retail, offices and industrial sites need them secure, efficient and always available. We work across all of them.
- Healthcare
- Schools & universities
- Care homes
- Retail & supermarkets
- Commercial offices
- Public buildings
- Industrial sites
- Depots & car parks
Case study · Healthcare
Wellington Hospital PMC theatre doors
A suite of automatic swing doors across multiple theatre areas, programmed for pressure-controlled clinical spaces.
14pairs of automatic swing doors
Read the case study
Recent projects
Google reviews
In our clients’ words
Areas we cover
London & the South East
Based in Brentwood, Essex, close to major transport links, our engineers reach sites across London, Essex and Kent quickly.
- London
- Essex
- Kent
- Brentwood
- Chelmsford
- Colchester
- Romford
- Shenfield
- Dagenham
- Hackney
- Stratford
Free estimate · Site survey · Aftercare guarantee
Let’s talk entrances