Single leaf
A hinged door with one leaf (door panel) is considered the traditional option for door openings around the home.
internal door![]()
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Trem Glass
If you’re seeking an effortlessly elegant and contemporary door style, Trem Glass delivers in abundance. Bringing sophisticated, light-filled elegance to any room, Trem Glass offers the same made-to-measure precision as our signature Trem door style – with a minimalist twist. This uniquely bespoke design showcases unparalleled strength and character. Meanwhile, its large glass panel in the centre commands attention, allowing a harmonious flow of light to breathe through your home.
Just like our woods, which are carefully made to measure using the highest-grade timber, every glass panel is built to endure for decades. Triple glazed as standard and available in clear, opaque, or reflective finishes, each offers a beautifully serene statement while enhancing how you experience your space. And with an impressive 40dB acoustic rating and extra-sturdy, soft-close seals, every Trem Glass door provides seamless soundproofing, enhancing the atmosphere and enjoyment of your home.
Why Deuren is technically superior
Our custom internal doors are made to measure. Our expert craftsmen ensure the highest quality product comes out of our UK factory so that you know they will slot in perfectly at your home. Deuren contemporary internal doors couple ease of use with outstanding design and technical superiority.
Handmade in the UK
Every Deuren door is expertly made, finished and prepped for installation in our Yorkshire-based factory. That means you’ll benefit from tailored customer care, faster turnaround, a premium-quality product and a lower carbon footprint.
A seamless, matching aesthetic
Our bespoke internal doors, frames and architraves are each made from the same batch of timber from the same tree, resulting in a beautifully consistent finish. Plus, you can choose any paint hue for each side of the door to ensure it perfectly matches the room it faces.
High-quality hardware
Our exquisite door handles are self-sprung and made from stainless steel or cast in solid brass and plated to a finish of your choice. A concealed hinge system, with its precise technology, enables the door to sit completely flush and seamlessly complement the room’s design.
Engineered solid timber
A Deuren door’s core is made up of multiple layers of hardwood. This improves the stability and performance of the door and ensures it remains resistant to warping due to changes in its surrounding environment.
Design-to-installation service
Deuren’s comprehensive service begins with initially immersing ourselves in your vision, before constructing the design and surveying measurements. We’ll then manufacture your custom doors and can arrange for mess-free installation at your property.
Seeing is believing
Our internal door features speak for themselves. From concealed hinges to high-end door handles, we offer a truly bespoke service tailored specifically to you and your project.
FAQs
How do I maintain my internal doors?
A simple damp cloth is all you need to clean our internal doors. However, if they’re timber-finished, the Deuren Care Kit contains everything you need to ensure your doors always look their best - get in touch to order yours today.
If needed, timber-finished doors can be re-lacquered with a water-based lacquer (available on request). Finally, our door hinges are adjustable in three dimensions, so you can fine tune to address any slight shifting over time or during building settlement.
Do you offer discounts?
Our prices are based on quantity. For our best possible costings, please request a quote.
What are your internal doors made of?
Our internal doors are all made from engineered timber, mostly hardwood, and finished with veneer or painted to a colour of your choice.
Wood & Finishes
Our bespoke doors can be manufactured in a wide variety of woods and finishes.Contact our team for advice on which option would best meet the requirements of your project.
Single hinged door shown for reference only.
We utilise our 25 years’ experience in the industry, as well as traditional and modern techniques.
Configurations
Your door, your configuration. Trem Glass has 12 different door configurations. Contact our team for expert advice on which configurations will best meet the needs of your home.
Seamless Matching
You can purchase your internal, front and garage doors from Deuren. Ensuring not only that everything matches and is consistent from the outside in, but also that all your entranceways will be finished with the same high-standards.
Download a door styles guide
More options
internal door - Trem Glass
Why choose Deuren doors
Configurations
Specifications
Woods & Finishes
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Configurations
Trem Glass internal doors have 12 different door configurations. View all the configurations below.
Double leaf
For larger rooms that require smooth functionality and an aesthetic with impact, double doors have the wow factor and can beautifully section off living areas.
Maximum Size: 2600 (W) x 3000 (H)
Pivot
This type of door swings off a pivot – as opposed to being hinged at the side.
Maximum Size: 2600 (W) x 3000 (H)
Bi-folding
Resulting in dramatic effect, bi-fold doors comprise of connected panels that are hinged together, run on a track and fold up against a wall.
Maximum Size: 9000 (W) x 3000 (H)
Glazed transom
An internal door with glass panel surround looks visually impressive, facilitates the flow of natural light and can act as a sound barrier.
Maximum Size: 2600 (W) x 3000 (H)
Pocket doors slide on tracks into the wall cavity to be completely hidden from view.
Maximum Size: 3000 (W) x 2000 (H)
Sliding internal doors
Sliding
Maximum Size: 8000 (W) x 3000 (H)
Floor-to-ceiling
Sometimes referred to as ‘full height’ internal doors or ‘ceiling height’, this type of door has huge impact – simply because of its size.
Maximum Size: 2600 (W) x 3000 (H)
Glazed surround either side
An internal door with glass panel surround looks visually impressive, facilitates the flow of natural light and can act as a sound barrier.
Maximum Size: 2600 (W) x 3000 (H)
Glazed surround one side
An internal door with glass panel surround looks visually impressive, facilitates the flow of natural light and can act as a sound barrier.
Maximum Size: 2600 (W) x 3000 (H)
Hidden door
This door seamlessly matches the surrounding area to appear hidden in he wall.
Maximum Size: 2600 (W) x 3000 (H)
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Specifications
Maximum Size
1600mm (Max Width) x 2900mm (Max Height)
Max dimensions depend on chosen configuration for your doors.
SOLID TIMBER
We only use the finest-grade engineered hardwood & materials to create strong, durable doors.
180° OPENING
We can set the door further into the frame to cover existing tile lines or other unsightly markings.
GLAZING OPTIONS
Optional glass panels can be included on the side, overhead or entire surround of the frame.
MADE TO MEASURE
Our expert craftsmen ensure the highest quality product for your project.
ENDLESS FLEXIBILITY
Reverse opening available, allowing you to push the door open from the flush side if required.
MIRRORED OPTIONS
Opt for a mirror on either side of the door ideal for dressing rooms, en-suite or bedroom settings.
EXTENDED REBATE
Enjoy the ability to set the door further into the frame, usually used to cover existing tile line.
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Woods & Finishes
Walnut
Black Ash
Grey Ash 123
Grey Ash 140
Grey Ash 2544
Natural Oak
Satin Walnut
Smoked Eucalyptus
Shadow Oak
Smoked Larch Dark
Smoked Satin Walnut
Walnut Canaletto 97
Sand RAL 1013
Red RAL 3013
Grey RAL 7044
Cream RAL 9001
White RAL 9010
Card Room Green
Cornforth White
Down Pipe grey
Lamp Room Gray
Pigeon
Pointing
Railings
Skimming Stone
Stiffkey Blue
Give a personal touch and unique solution to your internal doors with our various glazing options and glass finishes. Doors can have be glazed transom or glazed lateral where a hardwood frame and panes of glass are fitted either top or sides of the doors. An elegant finish to any door.
FLAT REFLECTIVE
TRANS BRONZE
EMBOSS CLEAR
CINCILLA WHITE
