Custom Catering Trailers & Conversions

At A & R Willis, we’re proud to be one of the UK’s leading manufacturers of mobile catering trailers and bespoke catering conversions.

Whether you're launching a new business or expanding an existing one, we bring decades of real-world catering experience to every build. As a family-run company with over 20 years in trailer construction—and 15 years running our own catering business—we understand what works on the ground and how to make your setup truly functional.

Our one-to-one customer service and practical knowledge set us apart. You bring the idea; we help bring it to life—from layout and equipment selection to the final handover.

Working on the light up sign for a pizza van

At A & R Willis Catering Trailers, we specialise in crafting high-quality, purpose-built catering units that are built to last and designed to work. Whether you’re starting fresh or expanding your operation, we deliver reliable, professional solutions to meet your exact requirements.

yes chef blue trailer A & R Willis catering trailers

Our Catering Trailers

Each of our catering trailers is crafted to order by our skilled in-house team using high-quality materials and expert workmanship. Designed around your specific needs, our trailers offer excellent durability and value.

Every new build includes:

  • A VCA Certificate of Conformity
  • 24-month back-to-base warranty
  • Fully customisable layout and finish

We build for a wide range of food businesses—from street food traders to national event caterers.

View Our Catering Trailer Options
Churro container conversion neon lights A&R Willis Catering trailers

Container Conversions

For those who want a bold presence, container conversions are a fantastic option. 

Ideal for permanent locations or events, these robust builds offer space, flexibility, and serious visual impact.

Fully customisable and built to your needs—from street food kitchens to full-scale catering or retail operations.

View Our Container Conversion Options
Pizza Van Conversion A & R Willis Catering trailers

Van Conversions

The street food scene is booming—and the right setup helps you stand out.

We convert customer-supplied low loader vans into efficient, professional catering units. 

Our experience with these specialist vehicles allows us to maximise space, functionality, and workflow—perfect for mobile kitchens, coffee setups, or event catering.

View Our Van Conversion Options

Serving Food Businesses Across the UK

Based in Hertfordshire, we build custom catering trailers for clients throughout the United Kingdom.

From Scotland to the South West, our custom-built trailers help food entrepreneurs launch and grow their mobile catering businesses.

View trailers for London | Manchester | Birmingham | Glasgow | Bristol | Leeds

View All Areas We Serve

Updates & News

  • Staying Profitable in 2025: Smart Strategies for Mobile Catering Operators

    Staying Profitable in 2025: Smart Strategies fo...

    With rising costs across ingredients, energy, and equipment, mobile catering operators need to work smarter to stay profitable. In this post, we share practical tips on layout design, menu engineering,...

    Staying Profitable in 2025: Smart Strategies fo...

    With rising costs across ingredients, energy, and equipment, mobile catering operators need to work smarter to stay profitable. In this post, we share practical tips on layout design, menu engineering,...

  • group of people enjoying food from a local food truck

    The Future of Mobile Catering: Key Trends Shapi...

    The mobile catering industry is evolving fast, driven by global market growth, sustainability demands, and changing consumer tastes. In this post, we explore the key trends shaping 2025—from electric-powered builds...

    The Future of Mobile Catering: Key Trends Shapi...

    The mobile catering industry is evolving fast, driven by global market growth, sustainability demands, and changing consumer tastes. In this post, we explore the key trends shaping 2025—from electric-powered builds...

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