It’s summer! It’s the holiday season, and the nationwide lockdown is beginning to ease off. Soon, thousands of caravans will be covering the British countryside and taking over the motorways!
Most people will have seen fields of static caravans whilst driving through our picturesque countryside and seaside towns – maybe you have even stayed in one or two? Some couples even go as far as owning one and being rewarded with that affordable family UK getaway break all year round. You might be surprised to hear just how lucrative the industry is, though.

Did you know that in the UK, a staggering £2.4bn was spent on caravan or camping trips last year?!
That accounts for around 60.5 million so called ‘staycations’ in the UK, which is a huge figure and shows a very healthy industry. From that figure, it was estimated that roughly 13 million was from caravan or camping strips. This really shows the importance in investing in static caravans, especially when it comes to the construction and treatment of the chassis or main frame.
A new static caravan can cost anywhere between £30,000 and £250,000, so they are a big investment. Like all investments though, they need protecting to ensure they maximise their lifespan of approximately 15 years.
Static caravans need to be strong, stable, and safe for families to live in, whether it’s a short or long stay. They are heavy and are often exposed to strong weather, so they need to be built to last. Steel is the material of choice for its ease of forging and shaping, creating reliable, everlasting structures that can be galvanized, giving the framework long lasting protection from the elements.
It’s not just static caravans that require protection. We must not forget the wheeled caravans towed by vehicles on our roads, which are susceptible to different types of risks to static models.
The chassis provides a stable base, and if it fails, the structural integrity will not be able to support the vehicle anymore, causing possibly irreparable damage. Is the risk really worth taking on a holiday home?
When on the road, the steel structures of caravan chassis need care and attention. To protect from such hazards as de-icing salts, a common cause of corrosion, it is vital that all steel chassis are given the best possible protection to get the most out of them.
By applying a coat of zinc to a thicker base metal, this prevents rusting and gives caravan chassis a longer life, which means there will be more time for holidays!


Nearly all the caravans we see are built on a steel framework, that if finished properly are 100% galvanized to stay protected from the sea breeze and general moisture in the air, which can cause rust and corrosion. Most chassis manufacturers will guarantee little to no rust for about 12 years, so investing in complete galvanizing coverage is a no-brainer. Maximise the life of your caravan to save money on potential future maintenance.
A simple painted steel chassis base would require regular maintenance over many years and would be very susceptible to corrosion or rust. In that situation, it is highly recommended to make thorough checks of the chassis every year, especially when leaving your caravan for a prolonged period of time after the end of the holiday seasons.
With our 160 years of galvanizing the nation, Corbetts is the largest independent galvanizer in the UK. Nobody knows galvanizing better than us, and you can trust us to meet the highest standards possible when providing the best quality and life for caravan chassis.
Our galvanizing process leaves your steel with the shiniest finish possible, due to the addition of aluminium to the bath prior to dipping. This will save you money and time as you no longer need to clean the steel prior to installation.
Contact Corbetts now about your caravan chassis project and see how galvanizing your steel can protect your caravan from damage. We can offer:
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