Bakersfield Classics Ltd in Hockley, Essex, offer classic car and camper van restoration, repair and conversion. We specialise in professional underbody sealing for classic cars and camper vans. Whether you’re restoring a cherished classic or preparing your camper for adventure, our expert services provide long-lasting protection against rust, corrosion, and road damage. Our technicians are here to help with any stage of classic vehicle restoration from the initial idea stage to a half-completed vehicle – we will get your classic project completed to the finest quality!
If you have any questions about our services or would like book your classic car or campervan in for underbody sealing, you can contact us by phone: 07936 372 106 or email: sales@bakersfieldclassics.com.
Cleaning the car, removing old underseal with specialist chemicals and heat remove with jet wash.

With a wire wheel, strip off all the old underseal back to bare metal. Then the car is masked up.

Etch primer underside of the car including all the wheel arches and cavities.

Re-seal all joints and apply a protective finish which can be coloured-coded to body colour or a matte black finish.

Step 1 - Cleaning the car, removing old underseal with specialist chemicals and heat remove with jet wash.
Step 3 - Etch primer underside of the car including all the wheel arches and cavities.
Step 2 - With a wirewheel, strip off all the old underseal back to bare metal. Then the car is masked up.
Step 4 - Re-seal all joints and protective finish aded, can be coloured-coded to body colour or a matte black finish.
A recent project we underwent using a NEW product
the primer used on the underside has a C5 Water Protective Rating, which is the highest level that you can get!
We use high-quality sealing products and proven techniques to ensure your vehicle remains protected from moisture, salt, and wear. Our process includes:
At Bakersfield Classics, we are experts in classic vehicles and we understand the unique challenges of preserving older vehicles. We use industry-leading top quality materials and products for lasting protection. Whether your vehicle is with us for a full restoration or preventative maintenance, we customise our approach to suit your vehicle.
Rust and corrosion can lead to costly repairs and reduce the lifespan of your vehicle. Our underbody sealing service helps maintain structural integrity, ensuring your classic car or camper van remains roadworthy for years to come. Other benefits include:
At Bakersfield Classics, we use industry-leading Selemix® coatings to deliver C5-rated corrosion protection for vehicle underbodies, providing the highest level of defence against water, salt and environmental contaminants. The C5 Water Protective Rating, defined under ISO 12944, represents the highest classification for corrosion resistance in aggressive environments—ideal for vehicles exposed to coastal roads and wet, harsh winter conditions. Our C5-rated Selemix system ensures superior underbody protection for the long haul.
Our Selemix underbody seal system forms a durable, chemical-resistant barrier that:
If you have any questions, need advice or are interested in arranging any or classic car and campervan welding or construction services, get in touch with our friendly team of experts, we are ready to take your call: 07936 372 106.