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Cosmic Campervans
UK's Leading Campervan Conversion Company

Derby Based Campervan Conversion Company: Supplying and Installing Upgrades for the Ultimate Campervan Experience

Self Build Shop

Pop Top Roofs

Campervan Beds

Diesel Heaters

Interior Lining

Solar Panels

Exterior Styling

Vanshades

Campervan Essentials

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Our Campervan Conversion Services

Looking to make your campervan experience even better? We’ve got you covered. From individual upgrades to complete transformations, we provide a wide range of services designed to elevate your campervan lifestyle. Explore our offerings below to find just what you’re looking for—or get in touch for a full makeover!

Pop Top Roofs

Expand Your Living Space with Easy-to-Use Pop Top Roofs.

Carpet Lining

Add a Comfortable, Finished Look with Quality Carpet Lining.

Window Fitting

Improve Ventilation, Privacy and Views with New Windows.

Diesel Heaters

Stay Warm All Year Round with Efficient Diesel Heaters.

Kombi Conversions

Adapt Your Vehicle for Both Transport and Living.

Slide Pods

Enhance Storage and Utility with Slide-Out Units.

Awnings & Rails

Create Outdoor Shade and Extra Storage Space.

Total Conversions

Get a Complete Makeover for Your Campervan.

Cosmic Campervans is a culmination of years of experience, expertise and knowledge in the Campervan Conversion industry.

Sapphire Package -
£580+ of Saving!

£3,995.00 SWB / £4,295.00 LWB

Storm Pop Top – Scenic Canvas – Single Fold Roof Bed – Lighting Package – Roof Area Trimming – Mattress – 5 Year Warranty

Cosmic Campervans is a culmination of years of experience, expertise and knowledge in the Campervan Conversion industry.

Ruby Package -
£650+ Saving!

£4,750.00 SWB / £5,150.00 LWB

Storm Pop Top – Scenic Canvas – Bi-Fold Roof Bed – Lighting Package – Roof Area Trimming – Mattress – Reimo Awning Rail – 200w Solar Panel – 5 Year Warranty.

Cosmic Campervans is a culmination of years of experience, expertise and knowledge in the Campervan Conversion industry.

Diamond Package -
£750+ Saving!

£5,745.00 SWB / £6,145.00 LWB

Storm Pop Top – Scenic Canvas – Bi-Fold Roof Bed – Lighting Package – Roof Area Trimming – Mattress – Reimo Awning Rail – 200w Solar Panel – Diesel Heater – 5 Year Warranty.

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What Our Clients Think About Us

4.9
Based on 139 reviews
I had a Scorpion tracker, solar panel, Fiamma awning and bi-fold elevating bed fitted. Dario and the team provided a really excellent service from start to finish. The quote came through quickly and was competitive, and the booking process was super easy. They kept me informed of progress and completed the job to a really high standard, on time and with no issues, with no hidden charges.I would 100% recommend them.
Barney Edwards
Barney Edwards
1718892918
Follow a very satisfied fit of a fiamma roll out awning, a manufacturer fault developed in the fixings, Dario and his team never hesitated in fixing the issue... highly recommended team. Thank-you
Patrick Barber
Patrick Barber
1718811917
I recently had the pleasure of getting…I recently had the pleasure of getting a pop top and diesel heater/window fitting installed in my campervan by Cosmic Campers, and I couldn't be more satisfied with the entire experience. From start to finish, the service was outstanding, and the results have significantly enhanced my van life experience.First and foremost, the team at Cosmic Campers demonstrated exceptional professionalism. They took the time to understand my specific needs and provided detailed explanations of the different options available. This personalized approach made me feel confident in my choices and ensured that the final installation would meet all my requirements.The installation process was smooth and efficient. The technicians were punctual, skilled, and maintained a clean and organized workspace. The pop top has been a game-changer, offering extra headroom and a comfortable sleeping area that has transformed my campervan into a more spacious and versatile living space. The quality of the materials and craftsmanship is evident, and I can tell that this addition will last for years to come.The diesel heater/window fitting has been equally impressive. The heater quickly warms up the interior, making it cozy and comfortable even on the coldest nights. The window fitting was done with precision, ensuring a perfect seal and excellent insulation. I particularly appreciate the attention to detail that went into integrating these features seamlessly into the existing structure of my van.Moreover, the after-sales support has been top-notch. Any questions or minor adjustments I needed were promptly addressed, demonstrating the company's commitment to customer satisfaction.Overall, I highly recommend Cosmic Campers for anyone looking to upgrade their campervan with a pop top and diesel heater/window fitting. Their expertise, quality of work, and outstanding customer service make them the go-to choice for van conversions and upgrades. My campervan is now more comfortable, functional, and enjoyable thanks to their excellent work. Thank you, Cosmic Campers
Mark Romain
Mark Romain
1718373479
Just had a Reimo rail fitted to my T6 together with bracket to fix a Direct4x4 awning. The service at Cosmic Campervans was excellent. What I liked most was the "can do" attitude of the whole team from start to finish. Well done chaps!
S
S
1718301179
Friendly staff and quick service!
gareth daker
gareth daker
1718206227
Second time I’ve used cosmic campervansAll work professionally carried out every timeMany Thanks to the team!Will definitely use again in the future
Simon Smedley
Simon Smedley
1718203206
Excellent service and professional work carried out. Very happy, will definitely be returning for more work to be done 👍
James Fletcher
James Fletcher
1718113382
Had a pop top fitted here. Friendly helpful staff. I had issues with the installation. But this was rectified quickly. Pleased with the final product. Would recommend this company. Dario, Roger and team, thank you.
Andy Hutchinson
Andy Hutchinson
1717937423
Recently had a solar panel fail right on the limit of its warranty period, put a call in to Dario who swiftly contacted the supplier and arranged a replacement. Got me booked in quickly to carry out the work without any hassle. I was impressed with the service from Cosmic when I had my roof and solar panel fitted, even more impressed with the aftercare and customer service provided when I really needed it. Massive thanks to Dario, Roger and Dan for the getting the job done and for being welcoming and friendly… Roger also makes a proper good cup of tea.
Nathan White
Nathan White
1717618721
The after-sales service provided for a defective solar panel was fantastic. I contacted Cosmic Campers, provided the details, and sent an email with proof of the fault. Dario promptly reached out to the manufacturer, and by the end of the day, he returned my call with a solution to install a replacement. Thank you Dario for your swift resolution and for organizing the fitting of the new panel.
Jim Driscoll
Jim Driscoll
1717061652
Just had a driveline pop top fitted to my 2012 Vivaro by Cosmic Campers. Wow what an amazing job done by this fantastic team. Dario and his team are so friendly and helpful, being kept up to date with photos as build goes on is a nice touch. I cannot recommend highly enough and definitely would use Cosmic Campers again
Colin Brown
Colin Brown
1716898191
Fantastic service from start to finish. Dario is very responsive on email and prices include VAT, so you know the exact price. Roger and Dan sorted everything. Our new heater is fabulous and the van is toasty. Would recommend 100% and would use them again.Very happy customers.Tom and Sara
Sara Welch
Sara Welch
1716553608
Very happy with Cosmic Campervans work would highly recommend them to anyone looking for work to be done to there van. Great communication throughout 5 star company. I had a storm pop top installed it’s awesome.
Dave Ayres
Dave Ayres
1716505968
Had a pop top fitted to our VW transporter. Great overall experience staff friendly and knowledgeable, fantastic job done
Anthony Knapp
Anthony Knapp
1716469579
Great friendly and professional service from Dario and Roger. Only popped in to enquire about an awning rail and an hour plus a welcome coffee later I was leaving with it fitted, great work guys.
Swain Myers
Swain Myers
1715697861
A massive shout out to the team at Cosmic Campervans, especially Roger, his customer service is above and beyond, ive just got my Van back and i couldn't be more happy with the upgrades, Roger kept me in the know from start to finish with emails and the daily photos, I would definitely recommend Cosmic Campervans for any Campervan upgrades
Theo M
Theo M
1713280612
Professional and easy going company with a real focus on customer service keeping you up todate on the build with photos and calls on detail preferences. I was really impressed from initial consutation right the way through to the finished product. The photos half way throught the build showed the the level of detail they went to to ensure everything is done properly behind all the boarding and finishing. I highly recommend them and will be looking to get further work done in the future.
Gareth Hughes
Gareth Hughes
1712919166
The full package got put to use the same day i collected the van...A fine finish considering my personal requirements...
Simon Keogh
Simon Keogh
1712865293
Fantastic service, I had a storm pop top fitted with a few added extras. The experience has been absolutely perfect, can't fault any of the team! I will be sending all my customers who require a pop top to Cosmic Campervans. Thank you everyone, from Ryan at RJD Autos and Sons!
Ryan Deakin
Ryan Deakin
1711048190
Had a Fiama 45s awning fitted to my T6 and yet again exceptional service from the Cosmic team. Amazing customer service always guaranteed hence why I go back to them.
Adrian Moore
Adrian Moore
1710868764
Absolutely delighted with the comprehensive first stage of our conversion. We were completely new to campers and before we even got as far as talking to Cosmic about converting our van, I'd seen some of Dario's content on YouTube sharing his expertise and knowledge about do's and don'ts, best ways to use a budget, suitable models to purchase etc. I looked in to other converters when we bought our panel van but kept coming back to Cosmic. The level of information on their website and transparency around pricing etc is both useful and reassuring for newbies like us. When I made the initial enquiry Roger was full of advice and explained everything to me in language that I could understand. On deciding what we wanted, Dario was super responsive and efficient (even though he was on the other side of the world at the time) - again providing advice and guidance along the way, updating quotations speedily and efficiently. We managed to get booked in quickly and over the time Cosmic had our van, we were able to see updates on Instagram and we were frequently sent photos of progress. The van was ready when they said it would be and handover was smooth and informative. We are delighted with the level of both service and workmanship - and all at a very fair price. Wouldn't hesitate to recommend Cosmic and when the time comes we'll be speaking to them about the final stage of our conversion
Ali Allerton
Ali Allerton
1710857590
Almost a year into having my van converted by cosmic and everything is still working perfectly like it did on day one. Very happy with the quality of work.
Nathan Thomson
Nathan Thomson
1710186952
I had an incredible experience with Cosmic Campervans having the Storm pop top fitted to my VW T6 and a reimo multirail.From start to finish, provided a Excellent service….working with me to provide exactly what I wanted Throughout the entire process, the Cosmic Campers staff were a joy to work with. They were friendly, responsive, and always willing to go the extra mile to ensure I was satisfied with the progress. They kept me informed at every stage of the conversion, Roger sent me photo updates of the roof installation. The quality of the Storm poptop is excellent, my van is now looking like a campervan 😃😃😃. What sets Cosmic Campers apart is their passion for what they do. They truly love camper van conversions, and it shows in their work. Thank you, Dario & Roger and the team at Cosmic Campervans.
Rob Heath
Rob Heath
1710184870
Came to cosmic campers when I needed an awning rail fitting. Reviews were great so they ok the plunge. I can see why so many recommended them. From start to finish I received a warm welcome, professional, helpful advice and a great finish. There is literally nothing I can say negative about my experience. I’m sure we will be back soon for more work
Mike Read
Mike Read
1710147896
Just picked up my t6 which cosmic campers had fitted a storm pop top. The experience was seamless, from speaking with Dario and getting a quote put together to picking the van up after the work had been carried out. Communication was brilliant, from a courtesy call before the van went in and then emails from Roger with pictures at various steps of the pop top being fit. The work carried out and the attention to detail is outstanding. Thank you Cosmic Campers for brilliant experience!
Paul Thornber
Paul Thornber
1706708560
I recently purchased a VW transporter pop top roof from Cosmic Campervans in Derby and I am extremely satisfied with their service. Roger and Dario were very patient and answered all my questions. The roof is made by Storm and is one of the best poptop roofs I’ve seen. I highly recommend Cosmic Campervans to anyone looking for high-quality workmanship, I plan to use them in the future for a diesel heater. Their attention to detail and customer service is truly exceptional. Thank you, Karl.
Karl Searl
Karl Searl
1702487345
Excellent service from the team at Cosmic Campervans. We opted for a Planar Diesel heater for our T5. Prices were very reasonable and availability to book the van in was good.The install quality was exceptional and Roger and the team took time to run through the system operation and a full demonstration.It’s easy to give good customer service when things go well but harder to do when there are problems. We had a few issues post install that were mostly down to a previous owners poor quality electrics. The team at Cosmic worked through them for us and made sure everything was as it should be and back to top quality. Cannot recommend these guys enough.Very knowledgeable, friendly team and seemingly nothing is too much trouble. They even make a good brew if you’re there for a bit while they check things over.For any future work I will be returning here as the guys are first rate.
Rob Jones
Rob Jones
1700663091
Just had a full conversion on my t6 vw can't fault the quality of the finish. Roger was very helpful with any queries I had .would definitely recommend.
paul brown
paul brown
1698905305
Couldn’t be happier with my new pimped out ride!
Sam Harborne
Sam Harborne
1698156025
Fantastic experience from start to the very finish. Aftercare experience post sale has been absolutely fantastic. Faultless service, couldn’t recommend highly enough.
Joel Ringer
Joel Ringer
1698145790
Professional service!
Had a great experience dealing with Cosmic campervans. They kept me up to date throughout the process and I’m very happy with the end result. Would use again
Andrew Mills
Andrew Mills
1698133197
These guys are the best in the biz. Very knowledgeable and professional at what they do. With his years of experience, Dario went above and beyond on my van. Highly recommend!
Ben Hax
Ben Hax
1698130068
Recommended
Leo Guizzo
Leo Guizzo
1698129864
Amazing customer service with very friendly staff - they’re always happy to help with any questions and are very prompt with responses! Couldn’t recommend Cosmic Campervans enough for customer service and quality.
james monk
james monk
1698126954
The staff were super friendly and the customer service was excellent
Harry Jones
Harry Jones
1698126928
Cannot fault the friendly staff and customer service. Unmatched! Will use again should I ever need to, Thankyou all
Cameron Burke
Cameron Burke
1698125816
Dario and his team did an incredible job. Excellent service and professionalism. Definetely recommend them
Extremely good quality of service and the modifications are working perfectly. Would highly recommend
Quillan Wilson
Quillan Wilson
1698123270
Fantastic service from Dario and the team.They are very customer focused and took care to go through every detail of my request.Highly recommended!!
Slava Naperov
Slava Naperov
1698123176
Can't say enough good things about Cosmic Campervans. Dario and his team are not just skilled at conversions but also amazing at treating customers right. Their quick turnaround is a massive bonus, highly recommended!
Declan Lupari
Declan Lupari
1698122350
Completely transformed my camper van exactly how I wanted it! I was surprised they got it done so quickly and for not as much $$ as others were quoting to me. Would definitely recommend Cosmic to anyone who has a camper van!
Bhavjot Cheema
Bhavjot Cheema
1698122213
Matt Jacob
Matt Jacob
1698122182
Great customer service and the team went above and beyond my expectations! All props to Dario and the team.
Shaun Carter
Shaun Carter
1698122025
Great experience all together. Can not thank them enough.
Alex Norton
Alex Norton
1698122022
Got a great pop-top installed and i’m so happy with the result.The guys did a fantastic job!
Mr. 3PAC
Mr. 3PAC
1698122006
Excellent customer service. I am really happy with the quality of work and would highly recommend Cosmic Campervans.We had a pop top fitted, lining and insulation and slidepod fitted.
Andy Haigh
Andy Haigh
1696755829
I had an incredible experience with Cosmic Campers kicking off the first phase of my camper van conversion.From start to finish, they exceeded my expectations, working with me to provide exactly what I wanted in the time line I needed, to fit my budget. Throughout the entire process, the Cosmic Campers staff was a joy to work with. They were friendly, responsive, and always willing to go the extra mile to ensure I was satisfied with the progress. They kept me informed at every stage of the conversion, which gave me peace of mind. What sets Cosmic Campers apart is their passion for what they do. They truly love camper van conversions, and it shows in their work. Thank you, Cosmic Campers
It's a tough call, allowing someone to cut a big hole in your pride and joy! We looked at several different people to fit a pop-top roof to our T5 and after visiting them, we settled on Cosmic Campervans in Derby. The reasons for this; M1 crash certificate for the roof, professional organisation, good options and a good online presence.We are very pleased with the work done and the roof itself, it makes such a difference to our van and how we use it.Go for the bi-fold bed option, it makes such an improvement for the space inside.Remember, you get what you pay for and unless you absolutely have to get it done as cheap as possible, Cosmic are well worth a look.
Dave Marsden
Dave Marsden
1695289579
Excellent job kitting out my Transit Custom. Roger and the lads have done a brilliant job of getting it how I wanted it. Nothing was too much trouble. Lovely people to deal with. Highly recommended. My van now looks like the Dogs Danglies! 👍
Neil Corby
Neil Corby
1694687256
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