Rockdoor

Not all doors are created equal, see how much thought, work and technology goes into something we all take for granted every day of the week in creating the UK’s strongest composite door.

Rockdoor

Not all doors are created equal, see how much thought, work and technology goes into something we all take for granted every day of the week in creating the UK’s strongest composite door.

Rockdoor

Not all doors are created equal, see how much thought, work and technology goes into something we all take for granted every day of the week in creating the UK’s strongest composite door.

Rockdoor has been the driving force behind truly composite door technology for over 20 years.


During that time, more than half a million doors have been produced at our Lancashire innovation and production centre.

Rockdoor offer a comprehensive collection of door styles, colours and glass designs which are exclusive to Rockdoor. From the detailing of our door mouldings through to our stunning 3D glass designs, you won’t find them anywhere else but Rockdoor.


Every Rockdoor is bespoke and where Rockdoor goes, others follow.

Completely Safe Doors

For over 20 years Rockdoor have known that their doors need to be strong, secure, well crafted and fitting to the environment they are to be used in

The locks and reinforcement are the best available on the market today, protecting thousands of homeowners and families from burglary

We Win Installation of the Month!

The installation of the month competition winner of 2024 is awarded to McDermott Windows! An absolutely beautiful installation of a Black Dune Vision with misted glass. Although the installation was a stunner, as we all know, this competition is based purely on the fit of the door, which was also spot on.

The competition is judged based on the air gaps around the perimeter of the door and whether they are completely equal. Plus the viewing gap, seen from the outside of the door and whether it is parallel all the way from top to bottom. This Dune Vision ticked all the boxes and took the top spot for January.

Unique to Rockdoor

The way a Rockdoor is designed and manufactured differs greatly from timber or GRP foam slabs that are widely available in the market. It’s what makes us stand out from the crowd.

Steel Security Mesh

If you are looking for total security, then upgrade to Steel Security Mesh reinforcing which is unique to Rockdoor. The Steel Mesh reinforcing is enclosed in-between the door surfaces to ensure your door will never be cut- through by a burglar, which is
becoming an increasingly common form of entry for doors. Choose Steel Mesh reinforcing and you will never need to worry about this. Whilst the door will look no different, you’ll have the peace of mind knowing you’re protected.

Strong Internal Structure

The inner frame of a Rockdoor is fully reinforced with an Aluminium box section that makes the door super strong. Not only does it ensure the door is fully protected from temperature fluctuations, it allows us to fix all our locking mechanisms and hinges into Aluminium to strengthen the door’s performance
overall and make forced entry almost impossible for a burglar

Huge range of styles