Wood Veneer Closeup of the oak grain
Block

Flush Doors

Built for Modern Interiors

Internal flush doors offer a sleek, modern look with a completely flat, smooth surface—modern for contemporary interiors. At Deanta, we manufacture premium internal flush doors in-house, including glazed flush doors and third-party certified fire-rated flush doors, giving you a stylish and safe solution for any space.

Our standard flush doors can be delivered in as little as 3 days*, and our glazed flush doors are available in 2-3 weeks.

*subject to location

Trusted Partners

Enhanced Security Logos, including FSC, Secured by Design, Certifire, Q-Mark and Pilkington.
 
 
 
 
 
 
 
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*Subject to location

 
 
 
 
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*Subject to location

Glazed Flush Doors

Our glazed flush doors come in 14 standard aperture designs, all glazed in our Cambridgeshire glazing centre. Handling the glazing in-house means a fast turnaround in 2-3 weeks.

Glass options include clear, frosted, acoustic and fire-rated glazing, with AGC Pyrobelite 7, Pilkington Pyrodur 30-105 and Pyroguard 2-EW30 available for FD30 fire doors, and AGC Pyrobelite 12 and Pilkington Pyrodur EW60 available for FD60 fire doors. Every panel is precision-fitted to maintain a seamless flush finish.

Choose Deanta flush doors so you can deliver projects on schedule without compromising on style or quality.

Glazed flush doors delivered in 2-3 weeks.

Browse The Glazed Flush Door Range

Trusted Partners

Glazing Partners - Pilkington & Pyroguard.

Flush Door Range

Deanta flush doors deliver high-performance finishes, reliable specification and dependable quality from build to installation.

  • Flush Oak Architectural Door.
  • A flush oak door by Deanta in an office reception setting.

Flush Oak Door Prefinished F200

Flush Oak
Circular image of oak veneer for Deanta oak doors.
  • Flush Walnut.
  • Flush Walnut Lifestyle Image in an office.

Flush Walnut Door
Prefinished F200

Flush Walnut
Circular image of walnut veneer for Deanta walnut doors.
  • Flush Ash Architectural Door.
  • Cropped Lifestyle Flush Prefinished Ash.

Flush Ash Door
Prefinished F200

Flush Ash
Circular image of ash veneer for Deanta ash doors.
  • Flush Dark Grey Ash.
  • Flush Lifestyle image of Dark Grey Ash doors in a modern office.

Flush Dark
Grey Ash Door
Prefinished F100

Flush Dark Grey
Circular image of Dark Grey Ash for Deanta Dark Grey Ash doors.
  • Flush Light Grey Ash.
  • Flush Light Grey Ash Internal Door by Deanta in an office setting.

Flush Light
Grey Ash Door
Prefinished F100

Flush Light Grey
Circular image of Light Grey Ash for Deanta Light Grey Ash doors.
  • Flush white door on a white background.
  • Deanta flush doors in a stylish interior setting with artwork and comfortable seating.

Flush
White Primed
Internal Door

Flush White
Circular image of White Primed for Deanta White Primed doors.
  • Flush light grey ash with dark grey ash inlays door with white background.,
  • Flush light grey ash door prefinished with dark grey ash vertical inlays each side of the glazing.

Flush Light
Grey Ash Door
(Vertical)

Flush Light Grey
Circular image of Light Grey Ash for Deanta Light Grey Ash doors.
  • Light Grey Ash with Dark Grey Ash Edges.
  • Cropped Light Grey Ash door with Dark Grey Ash Edges.

Flush Light
Grey Ash Door
(Dark Edges)

Flush Light Grey
Circular image of Light Grey Ash for Deanta Light Grey Ash doors.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays.
  • Lifestyle image of flush light grey ash door with dark grey ash inlays.

Flush Light
Grey Ash Door
(Horizontal)

Flush Light Grey
Circular image of Light Grey Ash for Deanta Light Grey Ash doors.

Glass Aperture Options

Every Deanta flush door can be configured with a wide range of aperture shapes and sizes, giving you flexibility for light, visibility and building compliance.

Glazed Architectural Table.

Ⓜ Approved Document M is a part of the UK Building Regulations that provides guidance on access to and use of buildings, including facilities for disabled visitors or occupants, and the ability to move through a building easily, including to toilets and bathrooms.

A graphic showing what each aperture option looks like for Deanta flush doors.

In Demand Glass Flush Door – Option 13 

Our most popular option, chosen for its clean proportions and versatility.  Available in stock and ready for immediate delivery via your chosen stockist.

Glass Options:

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors on a dark grey background.
Deanta flush door with a vertical glass panel for modern interior design.
Lifestyle Oak Flush.
  • Flush Oak Glaze Option 1.
  • Flush Walnut Glaze Option 1.
  • Flush Light Grey Ash Glaze Option 1.
  • Flush Dark Grey Ash Glaze Option 1.
  • Ash Glaze Option 1.
  • Flush White Primed Glaze Option 1.
  • Light Grey Ash With Dark Grey Ash Edges Option 1.
  • Deanta Option 1 internal door in light grey ash with a single dark grey ash inlay across the centre.

Option 1

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 2.
  • Flush Walnut Glaze Option 2.
  • Flush Light Grey Ash Glaze Option 2.
  • Flush Dark Grey Ash Glaze Option 2.
  • Ash Glaze Option 2.
  • Flush White Primed Glaze Option 2.
  • Light Grey Ash With Dark Grey Ash Edges Option 2.
  • Deanta Option 2 light grey ash door with two dark grey ash inlays across the centre.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays. Option 2 design.

Option 2

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 3.
  • Flush walnut option 3.
  • Flush Light Grey Ash Glaze Option 3.
  • Flush Dark Grey Ash Glaze Option 3.
  • Ash Glaze Option 3.
  • Flush White Primed Glaze Option 3.
  • Light Grey Ash With Dark Grey Ash Edges Option 3.
  • Deanta Option 3 internal door in light grey ash with three horizontal dark grey ash inlays.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays. Option 3 design.

Option 3

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 4.
  • Flush Walnut Glaze Option 4.
  • Flush light grey ash option 4.
  • Flush Dark Grey Ash Glaze Option 4.
  • Ash Glaze Option 4.
  • Flush White Primed Glaze Option 4.
  • Deanta Option 4 internal door in light grey ash with dark grey ash edge accents.
  • Deanta Option 4 internal door in light grey ash with four evenly spaced dark grey ash inlays.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays. Option 4 design.

Option 4

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 5.
  • Flush walnut option 5.
  • Flush light grey ash option 5.
  • Flush Dark Grey Ash Glaze Option 5.
  • Ash Glaze Option 5.
  • Flush White Primed Glaze Option 5.
  • Deanta Option 5 internal door in light grey ash with dark grey ash edge trim.
  • Deanta Option 5 light grey ash door with five horizontal dark grey ash inlays.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays. Option 5 design.

Option 5

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 6.
  • Flush walnut option 6.
  • Flush Light Grey Ash Glaze Option 6.
  • Flush Dark Grey Ash Glaze Option 6.
  • Ash Glaze Option 6.
  • Flush White Primed Glaze Option 6.
  • Deanta Option 6 internal door in light grey ash with dark grey ash edge detailing.
  • Deanta Option 6 internal door in light grey ash with horizontal dark grey ash inlays.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays. Option 6 design.

Option 6

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 7.
  • Flush walnut option 7.
  • Flush Light Grey Ash Glaze Option 7.
  • Flush Dark Grey Ash Glaze Option 7.
  • Ash Glaze Option 7.
  • Flush White Primed Glaze Option 7.
  • Flush Light Grey Ash Door with Dark Grey Edges.
  • Light grey ash door with asymmetrical dark grey ash inlays – Deanta Option 7.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 7 design.

Option 7

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 8.
  • Flush walnut option 8.
  • Flush Light Grey Ash Glaze Option 8.
  • Flush Dark Grey Ash Glaze Option 8.
  • Ash Glaze Option 8.
  • Flush White Primed Glaze Option 8.
  • Deanta Option 8 internal door in light grey ash with contrasting dark grey ash edges.
  • Light grey ash internal door with dark grey ash inlay detailing – Deanta Option 8.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 8 design.

Option 8

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 9.
  • Flush walnut option 9.
  • Flush Light Grey Ash Glaze Option 9.
  • Flush Dark Grey Ash Glaze Option 9.
  • Ash Glaze Option 9.
  • Flush White Primed Glaze Option 9.
  • Deanta Option 9 internal door in light grey ash with dark grey ash edge detailing.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 9 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 9 design.

Option 9

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 10.
  • Flush Walnut Glaze Option 10.
  • Flush light grey ash option 10.
  • Flush Dark Grey Ash Glaze Option 10.
  • Ash Glaze Option 10.
  • Flush White Primed Glaze Option 10.
  • Deanta Option 10 internal door in light grey ash with dark grey ash edge trim.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 10 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 10 design

Option 10

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 11.
  • Flush walnut option 11.
  • Flush Light Grey Ash Glaze Option 11.
  • Flush Dark Grey Ash Glaze Option 11.
  • Ash Glaze Option 11.
  • Flush White Primed Glaze Option 11.
  • Deanta Option 11 internal door in light grey ash with dark grey ash edge detailing.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 11 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 11 design

Option 11

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 12.
  • Flush walnut option 12.
  • Flush Light Grey Ash Glaze Option 12.
  • Flush Dark Grey Ash Glaze Option 12.
  • Ash Glaze Option 12.
  • Flush White Primed Glaze Option 12.
  • Deanta Option 12 internal door in light grey ash with dark grey ash edge accents.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 12 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 12 design.

Option 12

✔ FD30 Clear
✖ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush oak option 13.
  • Flush walnut option 13.
  • Flush light grey ash option 13.
  • Flush Dark Grey Ash Glaze Option 13.
  • Ash Glaze Option 13.
  • Flush White Primed Glaze Option 13.
  • Deanta Option 13 internal door in light grey ash with dark grey ash edge detailing.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 13 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 13 design.

Option 13

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.
  • Flush Oak Glaze Option 14.
  • Flush Walnut Glaze Option 14.
  • Flush light grey ash option 14.
  • Flush Dark Grey Ash Glaze Option 14.
  • Ash Glaze Option 14.
  • Flush White Primed Glaze Option 14.
  • Deanta Option 14 internal door in light grey ash with contrasting dark grey ash vertical edges.
  • Light Grey Ash door with Dark Grey Ash inlays. Option 14 design.
  • Light Grey Ash door with horizontal Dark Grey Ash inlays, Option 14 design.

Option 14

✔ FD30 Clear
✔ FD60 Clear
✔ Wired
✔ FD30 Frosted

Circular Image of All Deanta Finishes for Flush Doors.

Looking for Enhanced Security?

Our flush doors are available as PAS 24:2022-certified enhanced security doorsets combining minimalism with high-performance protection.

Explore the Enhanced Security Doorset Range

We hope we’ve covered most questions, but if you have any others then please don’t hesitate to contact us.

FAQ's

What finishes and materials are available for Deanta flush doors?

Deanta flush doors come in a range of high-quality finishes and veneers – including oak, walnut, ash, light- or dark-grey ash, and white-primed. All veneers are hand-picked and FSC® certified.

Can I get a fire-rated flush door?

Yes, we offer flush doors in fire-rated and non fire-rated – with FD30 (30-minute) or FD60 (60-minute) ratings depending on model.

Can Deanta provide bespoke sizing or glazing options?

Yes, our flush door range is configurable: customers can specify custom aperture cuts and bespoke glazing. All glazing is carried our in our own specialist glazing centre.

What's the trimming allowance if the flush doors needs to be adjusted on-site?

6mm total can be taken off the width and height of each flush door.

Are Deanta flush doors covered by any guarantee?

Yes, Deanta offers a 10-year manufacturer’s guarantee on its flush internal doors.

Are Deanta flush doors available as security doorsets?

Yes. Many Deanta flush doors can be specified as fully certified security doorsets, meeting the latest PAS 24:2022 requirements. They are also available as standard internal doorsets, giving you flexible options.

Where can I learn more about Deanta's PAS24 security doorsets?

You can explore our full PAS 24:2022-certified security doorset offering – including fire, smoke, and acoustic performance – on our dedicated security hub – View PAS24 Security Doorset Hub 

Download our
Flush Door Brochure

Or Get a Physical Copy

Flush Door Brochure