A Good Degree Better



A lighter-weight, environmentally friendly temperature controlled conversion solution

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Our traditional conversion method has proved to be extremely durable and hardwearing

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R Manners


Mercedes Benz Sprinter


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Ford Qualified Vehicle Modifier

What our clients are saying...

“I have known GRP for several years and found the durability of their van conversions impressive over this time. The knowledge and experience of the office staff means that I have confidence in what I am going to receive and when I will receive it.”

Martin Beckwith, Marbec Meats

“ Due to the nature of our operation, it is vital that our supply partners embrace our stringent requirements for quality and safety. In GRP Group, we have found our expectations exceeded time and time again. The conversions demonstrate strength and durability, with design features which enhance the transportation process for our own staff adn in turn our valued clients."

Tonya Dunn, KCI Medical

"The service is always excellent from getting the quotation very quickly to being kept informed when the vehicle is due for completion. Always a pleasure."

Neil Barlow, CVSL

"Always a top quality conversion, great communication from the GRP team throughout the process. Thumbs up. "

David Blamire, Pearce Brothers Autorentals Ltd

"Great quality conversion backed up by friendly and efficient office staff. GRP are generally a pleasure to deal with".

Tom Spickernell, Sutton Maddock Vehicle Rental Limited

"A very personal efficient service that met all our requirements. Would recommend to anyone, in fact we have already done so. Thank you".

Nigel Crawshaw, We Are In Plant

"Very efficient, great people to deal with".

Clint Harrison, Prescot Selfdrive

" An excellent team, very knowledgeable and easy to deal with. Extremely helpful in all areas".

Becky Webb, Premier Vehicle Rental

"Excellent job as usual. Just had the van delivered, our first was in 1992".

Nigel Buckmaster, Ward's Fish

"Very helpful and the work is always excellent".

Lee Evans, Town & Country Fine Foods

" This latest, is our 6th van conversion by GRP, there is nowhere else we would even think of going for any future work. The quality and durability of the product is outstanding. The ordering and specification process is like working with friends, a pleasure, thank you all. "

Don Higginson, Higginsons of Grange

“Another fantastic job. We are always happy with the high standard of workmanship and look forward to doing more business and maintaining our great relationship”.

Andy Woolcott, The Ginger Pig Ltd

“All communication dealt with promptly and efficiently making the total purchase a excellent experience from all the staff. Nice to deal with people you can rely on. Just keep doing it. Thank you”.

Ken Prince, Jennings Ford Newcastle

" Since I have been doing business with GRP I had four conversions done and every time they had done a great job. I had compared different companies for the conversions and in my judgement GRP is best".

Mahmood Khan, Pride Of Bengal Highland Ltd

" I have used GRP for my conversions for 30 or more years. Always had excellent service from all the staff in the office and the workshop. It is always an easy, pleasant experience to ring with a request knowing you will have your enquiry handled in a professional manner and receive a quality product giving me total confidence when delivering the finished van to our customer".

Phil Wardale, Tristar Motor Co Ltd

" Excellent job as usual many thanks also to Stacey most helpful".

Paul Robinson, Country Fresh Ltd

" First class service".

Chris Hannam, SJ Hannam

" Both Toby and Stacey were very helpful and kept me up to date on the progress of my vehicle, I would recommend the service to others".

Kara Johnson, Johnson & Swarbrick Goosnargh Ltd

" This is the third van now supplied by Ciceley and to be converted for refrigeration by GRP.We have been happy very happy with the first two vans. The quality of the work and reliability have been excellent to date. We are looking forward to the new arrival and sad to let number two van go".

Steven Rimmer, Steven Rimmer Eggs Ltd

" Thanks for the excellent service! Looks stunning...... Got it booked out this weekend already."

Rickie Hicks, H&H Van Hire

" Every person I deal with at GRP seems to have the same excellent attitude towards customer service."

Mick Barnes, Bell Truck & Van

" Van looks lovely, exactly what we wanted. Service and helpfulness was excellent. We would use you again”.

Robert Mackley, Cuisine Royale

" Brilliant service as always, thanks Nickie."

Peter Bowers, Cordwallis Group

" Thanks Lawrence and your staff for a very professional service."

Ray Barnes, Barnes Catering

"Fantastic service and GRP went the extra mile inviting us to the factory for that personal hands on experience. Many thanks to Lawrence and team for a none fuss no hassle professional experience."

Dave Roylance, ERL

" Expected delivery dates can move, but product makes it up".

Jovan Balach, Drive Devilbiss

" Very pleased with the whole process from start to completion, would recommend GRP to anybody".

Daniel Freeman, Freemans Catering Butchers

" Everyone was incredibly helpful throughout the process. The finished article is superb".

David Tarn, Laservision

"I just wanted to say thanks for the excellent spec, it far outclasses any of the other vans we have products come to us in, the extra thick rear doors and chill when a customer sticks there head in the back is always commented on. I look forward to asking you for another conversion".

Will Mawby, Stefs Pet Pantry

" Mr Ness knew that I required the best conversion available at the cheapest price. He failed on the latter but I like many others have to help keep him in the lifestyle he has become accustomed to."

Charles Ashbridge, Taste Tradition

" We've looked at other refrigerated vehicle convertors for "off the shelf" vans but always come back to GRP, safe in the knowledge that their conversions so well made, they'll last for ages."

Don Higginson, Higginsons of Grange

" We have dealt with GRP for many years now and they have undertaken conversions for others in the network.
We have always been very pleased with the quality of the conversion to a freezer van and they have contacts in the trade to ensure we get a good price for any old vans we wish to trade in".

Andy Gregory, Oakhouse Foods

"Many thanks for your quick and helpful response once again and your excellent aftersales care."

Darren Wheeler, Medina Foodservice

" Another good job done, now 3 vans converted to date. Staff very helpful to meet customers requirements on matching paint colours and other specific refrigeration requirements."

Steven Rimmer, Steven Rimmer Eggs Ltd

" Can I just say a big thank you to GRP Leeds for the job you guys have done on the conversion of our new vehicles and a big thank you to Toby Elkington for making the process very easy as always."

Graham Reynolds, R Manners & Sons Ltd

“As a rental business our refrigerated fleet needs to appeal to a diverse range of users. Conversions need to be quality, robust, fit for purpose and designed to last. That's why we use GRP Leeds”

Tom Spickernell, Sutton Maddock Vehicle Rental Ltd

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