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Green Line Leisure Vehicles is a UK-based specialist in bespoke campervan conversions for Renault Trafic, Ford Transit Custom, and Nissan Primastar vans.
Green Line Leisure Vehicles operates as a specialist in campervan conversions, focusing on transforming various base vehicles into bespoke leisure vehicles. The company offers comprehensive conversion services for both brand new vans and customer-supplied vehicles, catering to a diverse clientele seeking custom-built campervans. Their expertise extends to popular models such as the Renault Trafic, Ford Transit Custom, and Nissan Primastar, providing tailored solutions to meet individual travel and lifestyle needs.
The company distinguishes itself by offering transparent, fixed-price quotes and a structured ordering process that involves detailed discussions with clients to understand their specific requirements. They facilitate the acquisition of base vehicles, whether by sourcing used vans for customers or supplying new vans, often leveraging fleet terms to offer competitive pricing. This approach ensures that clients receive a vehicle best suited to their intended use, with the conversion process documented through regular updates and photos.
Green Line Leisure Vehicles provides a range of optional equipment to enhance their conversions, including essential amenities like blown air heaters, solar panels, upgraded lithium batteries, outdoor showers, and awnings. They also offer specialized features such as Seitz motorhome double glazing and roof beds for elevating roofs, allowing for extensive customization. The company's commitment to clarity is evident in its detailed pricing for both full conversions and conversion-only services, ensuring customers are fully informed about the costs involved.
Reviewed by Joe Tannorella · updated May 2026 · Listing on camperbrain.com
From £54,950
Green Line Leisure Vehicles specializes in one specific layout: a rear galley conversion. They focus exclusively on the Renault Trafic and Ford Transit Custom models. This specialization allows the company to continually refine its design for practicality, focusing on high-quality, low-volume builds rather than mass production. As a result, every conversion benefits from years of focused improvement on a single, proven layout.
The company converts the Renault Trafic from 2014 onwards, which includes its identical siblings like the Vauxhall Vivaro (2014-2019), Nissan NV300, and Fiat Talento. They also build on the Ford Transit Custom. The layout is designed for both short and long wheelbase versions of these vans, with options for pop-top or fixed high roofs depending on the specific model and customer needs.
The main advantage is accessibility. With the rear galley design, the kitchen, storage cupboards, and [cassette toilet](/blog/campervan-toilet-solutions-chemical-cassette-composting-and-more) remain fully usable even when the beds are set up. This means you can make breakfast or use the facilities at night without disturbing the sleeping area. The travel seats, a unique design to the company, easily fold into two single beds or a large partial double.
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Yes, customers can personalize certain interior finishes. The lightweight plywood cabinetry comes standard with an oak finish, but Green Line Leisure Vehicles offers a choice of different finishes for the cabinet doors. This allows owners to add a personal touch to the camper's interior, matching the cabinetry to their preferred style while maintaining the core, practical layout.
The layout provides versatile sleeping options for two to four people. The standard arrangement includes two single beds, one 6'2" and the other 6'4" long. These can be configured to form a partial double bed that is 5'4" wide. For families, an optional roof bed can be fitted to [elevating roof models](/services/pop-top-roofs) of the Trafic, creating sleeping accommodation for four.
Green Line Leisure Vehicles provides a two-year warranty that covers all aspects of the conversion work. This ensures the craftsmanship and installed components meet high standards. In addition to the warranty, every customer receives a detailed owner's handbook and a full, in-person handover to explain all the operations of their new campervan.
Every conversion is fitted with a comprehensive motorhome electrical system. This includes a high-quality [100Ah Lithium leisure battery](/buying-guides/leisure-batteries), which offers superior performance to traditional types. The system is equipped with a mains hook-up for campsite charging, as well as 12-volt and USB sockets throughout the vehicle for powering appliances and charging personal devices.
The conversions are designed to carry four people safely. They are fitted with four belted travel seats, including the two swivelling cab seats and the two custom-designed rear travel seats. These rear seats are a key part of the layout, functioning as both passenger seating during travel and as the base for the single beds when camping.