Assuredoor.
Laminate, veneer and paint-grade doorsets
Fully configurable laminate, veneer and paint-grade faced doorsets designed for healthcare environments.
Assuredoor offers architects and specifiers a versatile solution for low-impact traffic areas. Available in laminate, veneer or paint-grade finishes, Assuredoor is ideal where aesthetics, compliance and flexibility are key.
Some of the key benefits of SDS Assuredoor are;
- Large choice of colours and finishes available
- Choice of fire ratings available
- Acoustic performance 0-35dB (Fire rated) / 0-40dB (NFR)
- Customisable with glazing, vision panels, edge protectors, kickplates & ironmongery
- Severe-duty core tested to 1,000,000 cycles
- Supplied with a 5-year warranty
Common applications.
Assuredoor is best suited for low traffic areas, or areas with minimal impact traffic such as beds and trolleys, including:
- Consultation rooms
- Offices and admin areas
- Laboratories
- Storage and walk-in cupboards
For high-traffic areas, or areas where impact traffic such as beds and trolleys are commonly used, we would recommend the use of Dfendoor PVC post-formed doors for increased durability and robustness.
For other specialist healthcare requirements, SDS recommends Shieldoor (for areas where radiation shielding is a requirement) and Clariglide ranges (for patient observation, space saving or where hinged doors are impractical).
Assuredoor Double Swing Door Systems.

ADSDA
Assuredoor
Single Door
Double Swing
Ambulant WC
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ADUDA
Assuredoor
Unequal Pair
Double Swing
Ambulant WC
Assuredoor Double Swing Door Systems
They are hung on pivots and are designed to open in both directions – typically to facilitate fire escape routes.
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ADSD
Assuredoor
Single Door
Double Swing
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ADUD
Assuredoor
Unequal Pair
Double Swing
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ADDD
Assuredoor
Double Door
Double Swing
Assuredoor Single Swing Door Systems.
They are hung on hinges and are designed to open in one direction only.
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ADSS
Assuredoor
Single Door
Single Swing
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ADUS
Assuredoor
Unequal Pair
Single Swing
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ADDS
Assuredoor
Double Door
Single Swing
SDS Assuredoor doorsets are available with a huge range of finishes and colours to compliment any design scheme. The following door leaf finishes are available;
- Laminates – we offer a choice of 35+ standard colours and woodgrain effect laminates, which have been carefully chosen to align with the SDS Dfendoor PVC post-formed range (see colour palette below), making it easy to achieve a consistent look across an entire hospital estate. Alternatively, any colour from the Formica® or Polyrey® ranges of laminates can be chosen.
- Veneers – almost any type of natural timber veneer can be selected. Common veneer types include European or American White Oak, Walnut, Ash, Maple, Cherry, Beech etc. All veneers are crown cut as standard, and double leaf doors are supplied with book-matched veneers for aesthetic continuity.
- Paint-Grade – doors are supplied with a white, smooth finish ready for final site decoration. This allows the doors to be painted in any colour to suit the chosen design scheme.
Assuredoor colour range - Laminate.
Closest match to Dfend White
Dfend Snowflake
Closest match to
Dfend Chalk
Closest match to
Dfend Cobble &
Dfend Gunpowder
Closest match to Dfend Cloud
Closest match to
Dfend Flint
Closest match to
Dfend Anthracite
Closest match to
Dfend Charcoal
Closest match to
Dfend Mushroom
Closest match to
Dfend Buttermilk
Closest match to
Dfend Carbon
Closest match to
Dfend Taupe
Closest match to
Dfend Sienna
Closest match to
Dfend Denim
Closest match to
Dfend Lupin
Closest match to
Dfend Royal Blue
Closest match to
Dfend Midnight
Closest match to
Dfend Peppermint &
Dfend Spearmint
Closest match to
Dfend Jade
Closest match to
Dfend Verdure
Closest match to
Dfend Aqua
Closest match to
Dfend Teal
Closest match to
Dfend Primrose
Closest match to
Dfend Sunflower
Closest match to
Dfend Mandarin
Closest match to
Dfend Coral
Closest match to
Dfend Lilac
Closest match to
Dfend Grape
Closest match to
Dfend Violet
Closest match to
Dfend Claret
Woodgrains - Laminate.
Closet match to
Dfend American Black Walnut
Closest match to
Dfend Swiss Elm
Closest match to
Dfend Trojan Oak
Closest match to
Dfend American White Oak
Closest match to
Dfend Ellmau Beech
FAQs.
Technical specifications.
| Feature | Details |
|
Finishes |
Laminate, veneer or paint-grade |
|
Fire ratings available |
NFR, FD30, FD30S, FD60, FD60S |
|
Acoustic ratings |
0-35dB (Fire rated) / 0-40dB (NFR) |
|
Durability |
Severe-duty core tested to 1,000,000 cycles** |
|
Certification |
BM Trada Q-Mark fire certification |
|
Sustainability |
Formaldehyde Release Rating Class E1, according to BS EN 13986 (2004). FSC ® Certified - Certificate Registration No. SA-COC-005235 |
|
Warranty |
5 years |
** All of our door cores are tested to meet a Severe Duty rating, ensuring exceptional durability and performance in busy environments. However, the finishes applied to the door faces play a key part in the door's overall durability and performance against impact. Assuredoor is intended for low-traffic areas due to the facing materials used. For high-traffic, or areas where beds and trolleys are used, we recommend the use of our Dfendoor post-formed doorsets.
Accountability.
We are used to working with architects, facilities managers and contractor project teams, helping you to optimise specifications whilst maintaining compliance standards for your hospital or clinical environment project.
As well as designing, manufacturing and supplying SDS doorsets ourselves, we are also able to provide a complete ironmongery suite as part of the overall specification. This time-saving additional option makes SDS an invaluable resource, saving buyers valuable time whilst also providing full accountability for the supply of complete, ready to install products.
BM TRADA Q-Mark.
Over 35 years BM TRADA has become one of the UK’s leading certification bodies.
Fully UKAS accredited, BM TRADA’s Q-Mark is one of the most rigorous certification processes for building and construction products. SDS Assuredoor is designed and manufactured to meet the exacting Q-Mark standard, ensuring that our customers remain compliant with the latest fire safety regulations.

Sustainability.
We know just how important it is to care for our environment, and how important it is for you. From the use of sustainably sourced materials, all the way to Net-Zero brand new hospital construction projects, when you work with SDS, you can rest assured that you are working with an environmentally committed company.
Through the latest technology and the implementation of best practices perfecting the blend between sustainability and usability, Specialist Door Solutions is determined to remain the industry leader for innovation in the healthcare industry.
Our SDS Assuredoor doorsets are FSC® certified.

