24 Best Campervan Converters in Medway (2026)

Costs vary widely based on your dream build. A full conversion in the UK generally runs from £15,000 to over £60,000, not including the van itself. The final price depends entirely on the specification—think high-end materials, complex electrical systems, and custom joinery. For most Transit- or Transporter-based builds, budgeting in the £25k-£45k range is a realistic starting point. Smaller jobs, like fitting a leisure battery system, are far less.

Patience is key. A complete, high-quality conversion typically takes between 8 and 16 weeks from the moment the tools come out. This doesn't include the initial design phase or any waitlist the converter might have. Simpler projects are much faster. For example, [installing a diesel heater](/services/diesel-heaters) or a full water system might only take a few days. The builder's schedule and the complexity of your design are the two biggest factors.

You'll see the popular models everywhere. Most converters specialise in [common base vans](/blog/choosing-your-canvas-best-vans-for-campervan-conversion) like the VW Transporter, Ford Transit, and Mercedes Sprinter because their workshops are tooled up for them. However, many skilled builders in the area are happy to tackle other vehicles, such as a Fiat Ducato or Renault Trafic. The best approach is to check their online portfolio to see what they've built before and then give them a call.

It follows a clear path. The journey starts with an initial consultation to discuss your ideas and budget. From there, the converter creates a detailed design and quote for your approval. Once you give the green light and pay a deposit, your van gets a slot in their workshop and the build begins. The final step is a thorough handover, where they walk you through every system before you drive away.

Look beyond the glossy photos. A great portfolio is essential, but also read their customer reviews in detail. Pay close attention to how they communicate during your first enquiry—are they responsive and clear? A good converter acts as a partner, guiding you through decisions and being transparent about costs. Finally, always ask about their warranty on workmanship. This shows they stand behind their builds.

You absolutely should. The best converters near Medway will welcome you to their workshop for a pre-arranged visit. Nothing beats seeing their work in person and getting a feel for their process and quality standards. It's your chance to ask detailed questions and meet the people who will actually build your van. Just be sure to schedule an appointment, as they are active and often noisy work environments.

Many workshops are flexible. While some firms focus exclusively on full, start-to-finish conversions, many others are happy to take on part-builds or individual jobs. This means you can get professional help installing a tricky electrical system, [fitting a pop-top roof](/services/pop-top-roofs), or cutting in windows. The best way to find out is to check their listed services or simply send them an enquiry with your specific needs.

A warranty is a sign of quality. Reputable converters typically provide a minimum 12-month warranty covering their craftsmanship and installation work. This protects you against things like faulty wiring connections or leaky plumbing fittings. The actual appliances, like your fridge or solar panel, will be covered separately by their own manufacturer's warranties, which the converter should pass on to you. Always get the terms in writing.