Free UK Delivery*

Award-Winning Conversions

Flexible Finance Options

Vehicles In Stock & Ready

About Vantastec

Award-Winning Vehicle Conversion Specialists

Welcome to Vantastec! We are a commercial van converter striving to provide our customers with the vehicles they need to keep business moving. Since 2006, we’ve specialised in refrigerated vans, Polyshield crew cab vans, and specialist vehicle conversions.

The strong partnerships we’ve built with leading vehicle manufacturers allow us to supply and convert any make or model to your exact needs. You can rely on our team to deliver exceptional quality, craftsmanship, and customer service every time.

We believe that if a job’s worth doing, it’s worth doing properly. Every conversion receives our full attention and expertise, resulting in a high return rate from satisfied customers. Our commitment to excellence has earned us multiple industry awards for unmatched engineering and service. Quite simply, if you can find a better-built van, we’ll be amazed.

Gareth and Colin shortly after winning their WhatVan? award

Our Story

Vantastec had humble beginnings. We formed in 2006 Gareth and Colin decided to part ways with their previous employers and go their own way into the temperature-controlled industry. We started small but improved year-on-year and gained loyal customers in the process.

After establishing ourselves as a trusted name in fridge van conversions – creating some of the most efficient vehicles on the market in both performance and cost – we expanded into new areas, including our ultra-durable Polyshield linings for crew and panel vans.

In 2013, we moved from our small Penallta workshop to our larger facility in Ystrad Mynach, allowing us to keep growing and improving. Since then, we’ve delivered a wide range of standout vehicle conversions: countless fridge vans, extended the life of fleets with Polyshield protection, supported the Meals on Wheels industry, helped entrepreneurs launch mobile coffee businesses, designed comfortable travel for dogs of all kinds, and brought countless bespoke vehicle ideas to life.

If you’d like to know more about Vantastec or the services we offer, you may find the answers you’re looking for in our FAQ section.

Why Choose Vantastec As Your Commercial Van Converter

Award-Winning Conversions

Every conversions is built by a multi-award-winning team of engineers with decades of combined experience.

Free UK
Delivery*

All new vehicles come with free UK delivery directly to your door. *Free delivery to mainland locations only.

Type-Approved Conversions

All of our van conversions receive Type Approval from the Vehicle Certification Agency, guaranteeing quality conversions with safety in mind.

Manufacturer Approved

Our conversions are approved by all major OEMs, so you can rest assured you're getting a quality build that matches the high standards of each manufacturer.

Driving Businesses Forward

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Contact Our Team

Save Up To £1000 On Selected Fridge Vans

To celebrate 20 years of Vantastec, get £500 off the cash price of selected fridge vans PLUS £500 deposit contribution towards your finance lease agreement. Valid until February 28th 2026. Hurry while stocks last.

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*Offer valid on orders placed between February 1st and February 28th, 2026. £500 deposit contribution only valid on finance lease agreements (business users only). While stocks last. Finance subject to status. Terms and conditions apply. Enquire now for details.