Composite Door Manufacturers

Find Out More

Looking for a new composite door manufacturer or supplier in 2020? Then look no further. Hallmark Panels have been a composite door manufacturer for over 30 years, showing a proven track record of quality doors, industry expertise and reliable products. Hallmark offers the largest range composite doors in the UK with hundreds of customisable options to make the composite doors bespoke to your requirements.

When choosing a new manufacturer it can be an overwhelming process of research and due diligence to ensure you find the right door supplier for you. We have put together a handy list of reasons to choose Hallmark as your composite door manufacturer.  

View Composite Door Range






1. Steel reinforced Veka Halo outer-frame in either chamfered or sculptured allowing you to match to existing window profiles.


2. 3-D Fully adjustable hinges enabling easier and quicker installations.


3. 72mm or 56mm outer-frame allowing for narrower composite doors.

4. Ultion high-security cylinder with manufacturer warranty and anti-corrosion Sweet furniture.


5. Aluminium edge-banding rather than plastic giving the door a high-quality finish and extra durability.


6. Our composite doors are 18% more thermally efficient than a timber core door.


7. Free UK Delivery.


8. In-house colour bonding – 1500 colour options (frame & slab, one side or both sides).


9. 150+ door designs to choose from, that is one of the largest in the UK.



10. In House glass shop allowing for bespoke designs, colours and matches in the sidelights and tipple glazed units.


11. Hallmark high-security composite doors can be specified to  SBD Secured By Design, Doc Q, PAS24:2016, Document M making them suitable for new builds, residential properties and social housing.


12. Create instant quotes, designs & doors  24/7 when using the Hallmark Now door designer.


13. Superior door woodgrain based on American ash tree which looks more authentic and stands out from the crowd.


14. In-house glass toughening plant providing quicker lead times and better quality control.


15. Not only does Hallmark manufacture composite front doors but also a sophisticated range of composite stable doors.


16. Have your own door designer on your website featuring your prices, logo and branding.


17. 12 furniture finishes including (letter plates, lever handles, bar handles, numerals, door knockers, escutcheons and more.)

Gold, anodised gold, polished gold, stainless steel, satin silver, chrome, black, graphite, bronze, antique black, white & polished chrome.


18. Pay for your doors online, via pro forma or charge to your credit account. Hallmark is flexible to your needs.

19. 30-year industry history & expertise so you can be sure you are buying from a company with a proven track record.


20. Exceptional customer service & aftersales care, we work with our customers and not against them. Forming longstanding partnerships.


Please feel free to contact us on 01482 781 111 or


View Composite Door Range

Hallmark Now Composite Door Designer