Apollo adventure vehicle in a desert landscape

    Bespoke campervan builds

    Your journey is the brief.

    Wildbox builds bespoke campervans in West Sussex for people who already know how they want to travel, and for those ready to work it out properly.

    How we work WhatsApp
    where we build
    West Sussex
    what we make
    Campervans
    how we start
    With a conversation

    A different starting point

    Not a catalogue of options. A vehicle that makes sense for your life.

    The most useful build decisions come from the journey: how you sleep, what you carry, where you need power, and what you want to do when the road ends. We listen before we draw.

    Start with the journey

    We ask where the vehicle needs to take you, how long you will be away and what you need to carry. A weekend setup and a long-distance expedition have different answers.

    Design the useful details

    Layout, storage, power, heating, water and recovery equipment are considered together. The aim is a coherent vehicle, not a list of attractive options.

    Build with accountability

    Your brief becomes a clear technical plan before work starts. We test the systems, explain them at handover and remain available after the vehicle leaves us.

    Real work, real reference points

    See how a brief becomes a campervan.

    Apollo and Avandra are useful examples of the kind of thinking a bespoke build can hold. They are not templates to choose from; every commission begins with its own use.

    Neil and Bear Grylls seated in Apollo
    Neil with his friend Bear Grylls in Apollo.

    Apollo

    A considered expedition vehicle

    Apollo shows what happens when the vehicle is treated as a complete system: living space, storage and off-grid capability are brought together around demanding use. The details are visible in the interior, the seating and the garage.

    • Interior made for time spent inside
    • Storage that keeps equipment usable
    • Systems planned as one vehicle
    Read the Apollo build story
    Apollo interior detailApollo seating areaApollo garage storage
    Avandra in a desert landscape

    Avandra

    Purpose before polish

    Avandra is another reminder that a capable adventure vehicle is shaped by the work it needs to do. The right answer is not always more equipment; it is the answer that leaves the vehicle practical, dependable and ready to use.

    A realistic starting point

    Bespoke conversions start from £30,000 plus your base vehicle. Typical complete projects are £100,000–£150,000 including the van. We will tell you what your brief needs before you commit to a build.

    Support after handover

    Every commission includes a written warranty: 5 years on structure and installation, 12 months on finish and adjustment, with components covered by their manufacturer's warranty. We can also help with servicing, system questions and future upgrades through our repairs and servicing team.

    From first call to handover

    A clear process keeps a big decision grounded.

    You should know what is being considered, what it will involve and where the decisions sit before work begins.

    01

    Talk it through

    A private conversation about your journeys, the people travelling and the compromises you will not make.

    02

    Shape the brief

    We turn that conversation into a considered layout, equipment plan and honest scope of work.

    03

    Build in West Sussex

    Your base vehicle comes to our workshop. We keep the work legible and share progress as the build takes shape.

    04

    Test and hand over

    We check the installed systems and spend the time showing you how everything works.

    Want to understand the decisions behind a professional conversion? Read the Wildbox Van Build Guide.

    Avandra build detailAvandra exterior detail
    Mark checking an electrical connection inside a campervan

    The workshop behind the work

    Experienced hands. Honest conversations.

    Wildbox is based in West Sussex and works with clients across the UK. The people who listen to your brief are close to the build, so the practical questions do not get lost between a sales conversation and the workshop.

    Bring us the rough version of the plan. We can help you work out what is essential, what can wait and what will make the vehicle better to live with.

    Meet Wildbox

    Begin your commission

    Tell us what you are planning.

    A private, no-obligation conversation with the team. Start with the journey, the vehicle if you have one, and the things you need it to do.

    Your information is kept confidential and never shared with third parties.