Underbody Protection & Rustproofing
Once we've stripped your chassis back to clean metal, the smart next step is protecting it. Long-lasting treatments that lock out moisture, road salt and corrosion for years — backed by our 3-year warranty.
Rust Out. Protection In.
See what a proper clean and protection cycle does to a corroded underbody.
Why Every Vehicle Needs It
British roads are punishing — salt, water and grit attack the underside of your vehicle year-round. Without protection, small rust spots become MOT failures and expensive welding jobs. With it, your vehicle stays road-worthy and holds its value for years longer.
Stops Corrosion
Creates a waterproof barrier that stops salt and water reaching bare metal.
Saves You Money
Stops small rust spots becoming MOT failures and expensive welding bills.
Extends Vehicle Life
Keeps wheel arches, sills and chassis rails strong for the long haul.
Eco-Friendly Options
Lanolin-based treatments available for fully natural, jet-wash resistant protection.
The Right Way To Do It
Applying protection over old grime is like painting over rust — it won't last. That's why our process starts with dry ice cleaning to strip the underbody back to clean metal, then applies the treatment onto a properly prepared surface.
Deep clean with dry ice
We strip contaminants, surface rust, old sealant and grime without damaging sound metal or coatings.
Inspect and mask
Every panel checked for rust or damage. Sensitive components — brakes, exhausts, sensors — masked before application.
Apply the treatment
Even coverage across chassis, sills, wheel arches and cavities using specialist spray equipment.
Cure and check
Product cures fully before the vehicle leaves us — no drips, no missed spots, ready for the road.
3-Year Protection Warranty
Every underbody protection job comes with our 3-year warranty as standard — because we stand behind our work.
Annual check-ups included — bring your vehicle back once a year for a free inspection.
Free top-ups if needed — any thin spots or wear caught during your check-up, we top up on the spot.
Only takes 30 minutes — quick visit, huge peace of mind for the next 12 months.
Included in the price — no extra charges, no small print. All 3 years covered.
Warranty
Included with every job
Industry-Leading Treatments
We work with proven, industry-leading brands. The right choice depends on your vehicle, budget, and how long you want the protection to last. We'll recommend the best fit for your job.
Lanoguard
A natural lanolin-based underbody protection. Eco-friendly, long-lasting and jet-wash resistant. Popular with restorers who want a non-toxic, biodegradable option that still delivers professional results.
Waxoyl
The time-tested rustproofing classic. Highly effective for chassis, underbody and inner cavity panels — proven for decades on everything from classics to modern daily drivers.
Dinitrol
Excellent for cavity wax and combined underbody rustproofing. A commercial-grade favourite used by manufacturers and specialists alike.
Ask About Dinitrol Clear Wax
The most popular choice after ice blasting — and for good reason. Unlike traditional black underseal, our clear protection lets you see the metal underneath. Total transparency, nothing hidden. Combined with our dry ice cleaning, you can be confident every inch of your chassis is genuinely rust-free before we seal it.
Ideal for classic and prestige owners who want proof, not just promises.
Not sure which is right for your vehicle? Send us details of your car and how you use it, and we'll recommend the treatment that gives you the best long-term protection for the money.
Dry Ice Clean + Underbody Protection
Get both in one visit. Strip it back, seal it up, drive away protected — with our 3-year warranty as standard. The smartest way to protect your investment.