Solidor
Solid 48mm timber-core composite doors
Solidor is the only major UK composite door manufactured around a solid 48mm timber core — the timber giving the door its weight, sound, and presence; the composite skin and engineered locking giving it the security and longevity that timber alone cannot.
The result is a door that, when you push it open, feels exactly the way a front door should feel — substantial, quiet, planted. The standout choice for homeowners who want the unmistakable feel of a quality timber door without any of the maintenance.
Why choose Solidor
- Solid 48mm engineered timber core — most other composites are foam-filled
- Weighs nearly twice as much as a typical foam-core door
- PAS24:2016 Secured by Design with Ultion 3-star cylinder included
- Hand-finished GRP skin in 21 premium colours
- Hand-applied colour matching available
- 10-year manufacturer warranty
- Made in Britain
Engineered for performance
- 48mm solid timber core
- GRP-bonded outer skin
- Avantis multi-point hooked-bolt locking
- Ultion Sweet 3-star anti-snap cylinder
- Adjustable stainless-steel hinges
- Premium triple-seal threshold
Configurator
Mix and match colours, hardware and glass to suit your home.
Available finishes
Choose your style
- Single door
- Door with side-lights
- Double doors
- Stable door
- Italia premium range
Glass options
- Premium designer leaded panels
- Stained glass
- Obscure privacy
- Triple-glazed
- Acoustic
Furniture & hardware
- Brass, chrome, satin nickel, matt black or antique-finish furniture
- Yale 3-star anti-snap cylinder
- Multi-point locking with internal night-vent latch
- Letterplate, knocker, urn, viewer and house numerals
- Door chain and security bar options
- Smart lock integration available (Yale, Ultion Nuki)
- Premium designer ironmongery in chrome, brass, satin, antique brass and matt black
- Solidor branded handles
A-rated thermal performance with U-values around 1.4 W/m²K — the timber core providing exceptional insulation.
Engineered to protect
PAS24:2016 with Ultion Sweet 3-star anti-snap cylinder and Avantis multi-point hooked-bolt locking — the same lock specification used by major insurers as a benchmark for insurance approval.
Tailored to your home
21 colours including hand-applied premium foils. Full Solidor designer glass range. Italia premium-range slab styles for the most demanding installations.
Property suitability
Properties where the front door needs to make a statement — period homes, premium new-builds, executive housing, and any project where the feel and weight of a real door matters.
How we fit it
Solidor installations are weighty work — every fit is led by an SGS senior installer with Solidor-specific training. Single-day fit, full disposal, threshold and silicone finish included.
Frequently asked
What's the real-world difference between Solidor and a foam-core composite? +
How secure is a composite door? +
Will it warp or fade in the sun? +
Can I get a matching back door? +
What's the lead time? +
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Like the Solidor? Let's talk.
Free home survey across Staffordshire — typically booked within 48 hours.