Garage door guides
Obsolete UK garage door brands and parts availability
Wessex, Henderson, Cardale, Birtley, Bonsack and Catnic Garador are UK garage door brands whose original manufacturers no longer trade under those names, and many exact-match spares for these ranges have become discontinued since 2010. Where original spares aren't available, a common route is a compatible universal part or a full gear conversion rather than an exact replacement.
A large number of garage doors still in daily use across the UK were made by manufacturers that have since closed, merged or been absorbed into other brands, leaving owners hunting for parts that the original maker no longer produces. This guide covers the brands most commonly encountered and the realistic options when a part is genuinely obsolete.
Why this happens: a very British problem
UK garage door manufacturing consolidated significantly through the 2000s and 2010s, with a number of well-known domestic brands closing or being absorbed into larger groups. Because up-and-over doors in particular were built to last for decades, it is common to find a door still perfectly serviceable structurally but fitted with gear from a brand that stopped producing exact-match spares many years ago. This is a distinctly UK situation — the specific brands, gear designs and spares ecosystems involved have no equivalent in US garage door content, which is written for entirely different door types and manufacturers.
Brands commonly found to be discontinued or hard to source
| Brand | Typical situation |
|---|---|
| Wessex | Original manufacturer no longer trading under this name; exact spares increasingly hard to source |
| Henderson | A well-known older UK brand; original spares for many older ranges are discontinued |
| Cardale | Spring drum units for older Cardale gear are obsolete; doors are commonly upgradable via a modern canopy gear conversion rather than a like-for-like spare |
| Birtley | An older UK brand whose original parts supply has largely dried up |
| Bonsack | Original spares increasingly difficult to source for older installations |
| Catnic Garador | Some older ranges under this name have discontinued exact-match spares, though Garador as a brand continues to trade |
This is a general pattern rather than a complete or fixed list — spares availability changes over time, and the only way to know for certain whether a specific part is still available is to check directly with a current supplier or engineer who deals with legacy UK gear.
What "obsolete" actually means in practice
A part being obsolete does not usually mean the whole door needs replacing — it means the exact original component is no longer manufactured, so the practical options are a close-match universal replacement part, a reconditioned original part sourced second-hand, or replacing the gear mechanism entirely with a modern equivalent. Cardale's spring drum units are a specific and common example: the drum unit itself is obsolete, but the door can typically be upgraded via a modern canopy gear conversion rather than being scrapped, which keeps the original door panel in service on new, currently-supported gear.
Universal and compatible parts
Where an exact brand-match spare cannot be found, many components — rollers, cables, hinges, and in some cases springs matched by measurement rather than part number — have universal or compatible equivalents that fit a wide range of older UK doors regardless of original brand. This route needs the gear type (canopy or retractable — see the identification guide) and accurate measurements rather than a brand name, since the original brand name alone is often not enough to source a working replacement once the exact part is discontinued.
When to consider a full gear conversion or replacement door
If repeated obsolete-parts issues are turning into a pattern on the same door, or if a key structural component like a spring drum unit is unavailable and no universal equivalent exists, a full gear conversion (keeping the existing door panel on new gear) or a full door replacement becomes the more realistic route rather than an increasingly difficult hunt for original spares. An engineer experienced with legacy UK brands can usually assess quickly which of these applies to a specific door.
Questions people ask
- Is my old Henderson or Wessex garage door still safe to use?
- Brand discontinuation on its own does not make a door unsafe — safety depends on the physical condition of the springs, cables and gear rather than whether the original manufacturer still trades. Have it inspected by an engineer if you are unsure, particularly if it has not been serviced recently.
- Can I get exact replacement parts for a Cardale spring drum unit?
- Original Cardale spring drum units are generally obsolete, so the common route is a modern canopy gear conversion that keeps the existing door panel in service on currently supported gear, rather than sourcing an exact original replacement.
- Is Catnic Garador the same as current Garador products?
- Garador continues to trade as a brand, but some older ranges sold under the Catnic Garador name have discontinued exact-match spares — check the specific model and age of your door with a current supplier or engineer to confirm what is and isn't still available.
- What should I do if I can't identify my door's brand at all?
- Focus on identifying the gear type (canopy or retractable — see the identification guide) and taking accurate measurements of the springs, tracks and panel rather than the brand name, since an engineer can usually source a compatible universal part from those details even without a confirmed brand.
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