✓ 10 Year Guarantee against Manufacturing Defects
✓ Price Match Promise
✓ 48hr Express Delivery available at checkout
✓ Any door out of stock can be ordered now and delivered when it arrives back in stock

Size Guide

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Want a Complete Package?
Choose a Pre-hung Door Set

Make installation quicker, cleaner, and more convenient with a complete doorset — the ideal solution if you're starting from scratch or renovating.

Why choose a door set?

✓ Everything in one – Includes the door, pre-hung in its frame on three hinges with a latch or bathroom lock pre-fitted.
✓ Time-saving install – Pre-assembled components reduce fitting time
✓ Perfectly matched parts – No guesswork on what hardware fits
✓ Clean, consistent finish – Factory-prepped for a more professional result

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Fully Finished

High Grade Materials

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Product Information

These Dark Grey Ash fully finished Montreal style Doors offer you modern looks in a modern material, following the trend towards different shades of grey in your home. These solid core heavyweight internal doors are prefinished and ready to hang. These doors can be trimmed by 32mm in height and width, and are factory finished to a smooth high quality finish.

Technical Specification

Need any help or assistance?

Should you have any questions about any of our products or aftercare, please don't hesitate to contact us on the following details:

sales@vividdoors.co.uk 01246 380283

Standard UK Door Sizes:

1981 x 381/419 x 35mm (sidelights/side panels)
1981 x 457/533 x 35mm (cupboard/wardrobe)
1981 x 610/686/711 x 35mm (restricted spaces)
1981 x 762 x 35mm (most common internal door size)
2032 x 813 x 35mm (usually former external door size)
1981 x 838 x 35mm (mobility/wheelchair access)

Metric Door Sizes (Popular in Europe/Scotland):

Height: 2040mm
Width: 426/526/626/726/826/926mm
Thickness: 40mm

Measurement Tips:

Measure door opening for height, width & thickness.
Allow 2-3mm gap around the door for proper operation.
Contact us for bespoke sizes.

Trimming Guidelines:

Engineered timber doors can be trimmed to fit; consult our guidelines or contact us for advice.

View Our Full Size Guide

If you are unsure about your sizing, please contact us for assistance. We also offer bespoke / made to measure doors.

Get in touch if you need help with anything or if you have any questions about our products.

Need any help or assistance?

Montreal Dark Grey Ash - Prefinished Internal Doors

Want a Complete Package?Choose a Pre-hung Door Set

Why choose a door set?

Product Information

Technical Specification

Need any help or assistance?

Want a Complete Package?
Choose a Pre-hung Door Set