About us

Better ways in.

Glass entrance doors lit up inside a modern building

Who we are

Dormetric was founded to deliver outstanding customer service and quality workmanship on the entrances that buildings depend on every day.

Based in Brentwood, Essex, we specialise in entrance doors for commercial and public buildings across London and the South East. Whether you need an existing door repaired, a new entrance designed and fabricated, or a manual door retrofitted with automatic technology, we deliver a solution that suits your building, your users and your budget.

Our fully accredited engineers are trained on most major manufacturers’ technology. On new installations and maintenance callouts alike, they work to the highest industry and accreditor standards, and they keep you informed from start to finish.

Our mission

To make entering commercial and public buildings easier, safer and more accessible for everyone, backed by exceptional service and qualified engineers who respond promptly and reliably.

What we stand for

Accountability and reliability guide everything we do. These are the standards our clients can hold us to.

Accountable

We own the outcome. If something is not right, we put it right, and we tell you straight.

Reliable

We turn up when we say we will, keep you updated with ETAs and deliver to the agreed programme.

Meticulous

We take pride in quality and attention to detail, right down to the making good and the paperwork.

Transparent

Open communication and honest, clear pricing, with no surprises along the way.

Accreditation & safety

Credentials you can check

Automatic doors are safety-critical equipment. Our accreditations mean the work is done properly, safely and to the standard.

ADSA accredited

Accredited by the Automatic Door Suppliers Association, the UK trade body for automatic door safety.

BS EN 16005

Engineers trained to BS EN 16005, the European safety standard for power-operated pedestrian doorsets.

SafeContractor

SafeContractor certified, with ongoing health and safety training from Arion H&S consultants.

DBS checked

All staff are DBS checked, so we can work with confidence in schools, hospitals and care settings.

Bright modern reception with a marble desk and plants

Our base

Brentwood, Essex

Unit 9 Stondon Hall Farm
Ongar Road, Brentwood
Essex CM15 0LD

Our base sits close to major transport links, so our engineers can reach sites across London, Essex and Kent quickly. Vans are stocked with common parts, which means more first-time fixes and fewer return visits.

Get in touch Directions

Google reviews

In our clients’ words

“Dormetric are our go-to people for our hospital doors. They respond quickly, keep us up to date with ETAs and work well in some challenging environments. They have installed all our new automatic door systems and provided an excellent solution to the design of a main entrance sliding door that was forever failing. The new design and installation has resolved these issues.”

Gordon RosierGoogle review

“… They are reliable and transparent with their pricing. We will continue to work with them and recommend them without hesitation.”

Hasan SalihGoogle review

“We have used Dormetric for all things door automation for a number of years and consider them a valued partner, they offer a very professional service and we will be continuing our relationship with them moving forward as our preferred supplier”

Louis SackeyGoogle review

“I’ve had the pleasure of working with Dormetric on numerous automatic door jobs, and they have consistently delivered outstanding results. Dormetric are always punctual, well-prepared, and proactive on site. They communicate clearly, work efficiently, and ensure that every installation or repair is completed to a high standard. …”

Lucy RobertsGoogle review

“… He has a keen eye for detail in the finishing of the final project which makes his team stand out from the others …”

George AllenGoogle review

“We have been working with Dormetric for a number of years now supplying and installing all the parts and replacements we need on our automatic doors, I would 100% recommend them …”

David FinchGoogle review

“Fantastic company to work with … From planning stage to commissioning fantastic”

George FitzgeraldGoogle review

“Both Chris & Harry are always professional and polite. I have used this company a few times and they will always be my first call, they always deliver on time and on spec at very high standards with outstanding professionalism at every turn. Very knowledgeable and always quick to respond. Thank you always!”

EllaGoogle review

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