27 Best Campervan Converters in Surrey (2026)

Expect a full build to range from £20,000 to £60,000, not including the base van itself. Simpler conversions with [fixed beds](/services/fixed-beds) and basic electrics sit at the lower end of that scale. High-spec builds with complex off-grid power, bespoke cabinetry, and full water systems will push towards the upper end. As a result, your choice of materials and appliances makes the single biggest impact on the final price.

Most full conversions take between 8 and 16 weeks from the day your van enters the workshop. This timeline depends heavily on the complexity of your design and the builder's current schedule. A straightforward layout is naturally quicker, while intricate carpentry or advanced electrical systems can add weeks to the project. Always get a projected timeline in writing before you commit to the build.

You will find most workshops are very familiar with popular medium and large panel vans. This includes the Ford Transit, Mercedes Sprinter, and VW Crafter, which all offer versatile layouts. For smaller conversions, the VW Transporter remains a classic choice for many builders. While some converters specialise in specific models, most are flexible and can adapt their designs to less common vehicles if the space works.

The journey starts with a consultation to discuss your ideas, lifestyle, and budget. From there, the converter creates a detailed design and quote for your approval. Once you give the green light, the build phase begins, covering everything from insulation and wiring to cabinetry and [upholstery](/services/upholstery). For most builders, the final step is a thorough handover where they walk you through every system in your new camper.

Look beyond just the price tag. Start by carefully reviewing a company's portfolio to see if their style and quality match your vision. Read recent customer reviews for honest insight into their communication and process. A good converter offers a clear warranty on their workmanship and encourages a workshop visit. Ultimately, you need to find a team you trust and can collaborate with effectively.

Yes, and you absolutely should. Most professional converters in the Surrey area welcome scheduled visits. This is your best opportunity to see the quality of their craftsmanship up close and meet the team you'll be working with. It also allows you to see other builds in progress, giving you a real feel for their process and attention to detail. Just be sure to book an appointment first, as workshops are busy places.

A solid warranty is the sign of a confident builder. The industry standard is a 12-month warranty covering the conversion work itself—the cabinetry, wiring, and plumbing they installed. Appliances like fridges or heaters are almost always covered by their own separate manufacturer's warranties. Be sure to get all the warranty details in writing so you know exactly what is protected after you drive away.