Why Strongdor?

Accreditation & Quality

Based in the UK, we make great doors. Precision built and checked at every stage for build quality and finish.
Each door is custom made and built to comply with specific standards, including Secured By Design and certain fire ratings.
Rated and certified for fire, security, acoustic and thermal performance. We also supply specialist, safe doors for sports halls and leisure centres.

Value for Money

Honestly, you can find cheaper steel doors on the market, but are they made from quality steel? Is the leaf Dutch folded for superb stability and resilience? Do they come powder coated and with a full fixing kit? Do they save time and money on site with adjust-to-fit frames? Will you need to replace them in 12 months?
Sometimes what looks like a bargain can actually cost more in the long run.

Industry leading steel door experts

We are with you all the way. Get access to our expert sales team, many of whom have spent a considerable amount of time in the industry as well as fitting doors and shutters themselves.
They hold key insights into the practicalities of steel doors, saving you time and money in selecting and ordering the right door.