Signature Valet
from £60A thorough hand wash and interior refresh — your car returned immaculate.
- Snow foam pre-wash
- Two-bucket hand wash
- Wheels, arches & door shuts
- Tyre dressing applied
- Windows cleaned inside & out
- Interior vacuum & surface wipe
Booking Now — Limited Slots This Week
Est. over 24 years · Sheffield, South Yorkshire
PrecisionDetailing.Perfected.
The devil's in the detail — and we've been perfecting it for 24 years. Trusted by Rolls-Royce, McLaren, Kia and Nissan — every vehicle leaves in its finest possible condition.
- 5★ Rated
- Fully Insured
- Mobile & Unit Based
24 years
of precision detailing
Fully insured
Care & liability cover
All vehicles
From daily to supercar
Mobile & unit
We come to you
Trusted at PR & customer events by
Rolls-RoycePR Events
McLarenPR Events
AlpineTour Support
DenzaConcours of Elegance
ChanganLaunches
MGBrand Events
KiaCustomer Events
NissanCustomer Events
StellantisGroup Events
Goodwood Festival of Speed · Carfest · Concours of Elegance (Hampton Court) · Everything Electric (Excel London) — world-class events, world-class preparation.
Official event partner
When top brands need their cars to look perfect — they call Carswells.
From Goodwood Festival of Speed to the Concours of Elegance at Hampton Court Palace, Carswells is the trusted on-site detailing team for Alpine, Polestar, Denza, MG and more.
9+
Major events
8
Brand partners
24
Years expertise
Goodwood Festival of Speed
Alpine · Goodwood
Bicester Heritage
Our Services
Detailing for every vehicle
From a signature hand wash to full paint correction and ceramic protection — we deliver at every level.
Most popularPrestige Detail
from £150Full decontamination and machine polish for a deep, lasting finish.
- Everything in Signature Valet
- Claybar decontamination
- Iron & tar removal
- Single-stage machine polish
- All plastics & trim dressed
- Full interior deep clean
Concours Finish
from £350Multi-stage paint correction and ceramic protection. The pinnacle of care.
- Everything in Prestige Detail
- Multi-stage paint correction
- Swirl mark & scratch removal
- Seats & carpets shampooed
- Ceramic coat protection applied
- Paint depth gauge assessment
See the transformation
From neglected to concours standard
Drag the handle to reveal the result. Paint correction, decontamination, and ceramic protection — every vehicle treated to the same meticulous standard.
After
BeforeWhy Carswells
Precision, passion, and 24 years of expertise.
Military discipline meets automotive mastery. We don't cut corners — we correct them.
Military precision
Founded by an ex-Royal Signals member. Every job is approached with the discipline, teamwork and attention to detail instilled by military service.
Official event partner
Alpine, Polestar, Denza, MG and Nissan trust us at Goodwood FoS, Concours of Elegance and Bicester Heritage. Good enough for the world's greatest shows — good enough for yours.
Eco-friendly products
Premium, eco-conscious cleaning materials and techniques. Outstanding results without compromising on sustainability.
Team-first culture
A dedicated team with a shared obsession for quality. Our people's wellbeing drives our performance — and that shows in every vehicle we finish.
Paint correctionSwirl mark removalCeramic coatingClaybar decontaminationMachine polishingLogo removalDestickering & ghosting removalEvent detailingCarfest official supplierConcours of Elegance supportInterior sanitisationEngine bay cleanMobile serviceEco-friendly productsSupercars & classicsEV specialist eventsPaint correctionSwirl mark removalCeramic coatingClaybar decontaminationMachine polishingLogo removalDestickering & ghosting removalEvent detailingCarfest official supplierConcours of Elegance supportInterior sanitisationEngine bay cleanMobile serviceEco-friendly productsSupercars & classicsEV specialist events
What clients say
Trusted across South Yorkshire
From daily drivers to prestige collections — five stars, every time.
Facebook
Did such a great job, the car looks brand new now. The interior is excellent — got rid of the dog hairs and smell from the previous owner's dogs. The customer service is spot on. Would highly recommend to anyone.
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Had my wife's car valeted today and the results were outstanding. Booked in again for next month on both cars.
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Used twice now and both times genuinely impressed with the quality of the service. Been on time both times and my car always looks like new. Would recommend and will continue to use! Thanks guys.
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Highly recommend these guys. Cleaned 2 cars and they're both sparkling inside and out. Super friendly, polite and professional. Also very competitive prices. Thank you.
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Had mine and my sister's car valeted this morning by Craig — they both look amazing inside and out, showroom finish. Great prices too, highly recommended and will be using again. Thank you!
Facebook
Cannot recommend these guys enough. Excellent service, the quality in the detail is fantastic. Always reliable and trustworthy — I've been using them for all my fleet of cars and will continue to use them every fortnight. Keep up the great work.
Facebook
Did such a great job, the car looks brand new now. The interior is excellent — got rid of the dog hairs and smell from the previous owner's dogs. The customer service is spot on. Would highly recommend to anyone.
Facebook
Had my wife's car valeted today and the results were outstanding. Booked in again for next month on both cars.
Facebook
Used twice now and both times genuinely impressed with the quality of the service. Been on time both times and my car always looks like new. Would recommend and will continue to use! Thanks guys.
Facebook
Highly recommend these guys. Cleaned 2 cars and they're both sparkling inside and out. Super friendly, polite and professional. Also very competitive prices. Thank you.
Facebook
Had mine and my sister's car valeted this morning by Craig — they both look amazing inside and out, showroom finish. Great prices too, highly recommended and will be using again. Thank you!
Facebook
Cannot recommend these guys enough. Excellent service, the quality in the detail is fantastic. Always reliable and trustworthy — I've been using them for all my fleet of cars and will continue to use them every fortnight. Keep up the great work.
Facebook
Did such a great job, the car looks brand new now. The interior is excellent — got rid of the dog hairs and smell from the previous owner's dogs. The customer service is spot on. Would highly recommend to anyone.
Facebook
Had my wife's car valeted today and the results were outstanding. Booked in again for next month on both cars.
Facebook
Used twice now and both times genuinely impressed with the quality of the service. Been on time both times and my car always looks like new. Would recommend and will continue to use! Thanks guys.
Facebook
Highly recommend these guys. Cleaned 2 cars and they're both sparkling inside and out. Super friendly, polite and professional. Also very competitive prices. Thank you.
Facebook
Had mine and my sister's car valeted this morning by Craig — they both look amazing inside and out, showroom finish. Great prices too, highly recommended and will be using again. Thank you!
Facebook
Cannot recommend these guys enough. Excellent service, the quality in the detail is fantastic. Always reliable and trustworthy — I've been using them for all my fleet of cars and will continue to use them every fortnight. Keep up the great work.
Facebook
Did such a great job, the car looks brand new now. The interior is excellent — got rid of the dog hairs and smell from the previous owner's dogs. The customer service is spot on. Would highly recommend to anyone.
Facebook
Had my wife's car valeted today and the results were outstanding. Booked in again for next month on both cars.
Facebook
Used twice now and both times genuinely impressed with the quality of the service. Been on time both times and my car always looks like new. Would recommend and will continue to use! Thanks guys.
Facebook
Highly recommend these guys. Cleaned 2 cars and they're both sparkling inside and out. Super friendly, polite and professional. Also very competitive prices. Thank you.
Facebook
Had mine and my sister's car valeted this morning by Craig — they both look amazing inside and out, showroom finish. Great prices too, highly recommended and will be using again. Thank you!
Facebook
Cannot recommend these guys enough. Excellent service, the quality in the detail is fantastic. Always reliable and trustworthy — I've been using them for all my fleet of cars and will continue to use them every fortnight. Keep up the great work.
Facebook
Excellent service and the quality speaks for itself. Looks like a new car — speechless is an understatement. Top drawer. Highly recommended. You've made at least 2 customers for life.
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Big thank you for fitting me in early on a Saturday! Car was perfect for sale, definitely would recommend and actually have already! Will definitely be using again, thank you so much!
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Fantastic services, excellent communication skills. I would defo book again and recommend to friends & family. Thank you!
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Just had my XFR, Seat Alhambra and Suzuki Swift done this morning and it's a first class job — I'm well impressed and will be booking a regular slot.
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Thank you Craig, you've done a fantastic job today on my car! Will definitely recommend your company and will be using you again in future. Job well done!
Facebook
Excellent service and the quality speaks for itself. Looks like a new car — speechless is an understatement. Top drawer. Highly recommended. You've made at least 2 customers for life.
Facebook
Big thank you for fitting me in early on a Saturday! Car was perfect for sale, definitely would recommend and actually have already! Will definitely be using again, thank you so much!
Facebook
Fantastic services, excellent communication skills. I would defo book again and recommend to friends & family. Thank you!
Facebook
Just had my XFR, Seat Alhambra and Suzuki Swift done this morning and it's a first class job — I'm well impressed and will be booking a regular slot.
Facebook
Thank you Craig, you've done a fantastic job today on my car! Will definitely recommend your company and will be using you again in future. Job well done!
Facebook
Excellent service and the quality speaks for itself. Looks like a new car — speechless is an understatement. Top drawer. Highly recommended. You've made at least 2 customers for life.
Facebook
Big thank you for fitting me in early on a Saturday! Car was perfect for sale, definitely would recommend and actually have already! Will definitely be using again, thank you so much!
Facebook
Fantastic services, excellent communication skills. I would defo book again and recommend to friends & family. Thank you!
Facebook
Just had my XFR, Seat Alhambra and Suzuki Swift done this morning and it's a first class job — I'm well impressed and will be booking a regular slot.
Facebook
Thank you Craig, you've done a fantastic job today on my car! Will definitely recommend your company and will be using you again in future. Job well done!
Facebook
Excellent service and the quality speaks for itself. Looks like a new car — speechless is an understatement. Top drawer. Highly recommended. You've made at least 2 customers for life.
Facebook
Big thank you for fitting me in early on a Saturday! Car was perfect for sale, definitely would recommend and actually have already! Will definitely be using again, thank you so much!
Facebook
Fantastic services, excellent communication skills. I would defo book again and recommend to friends & family. Thank you!
Facebook
Just had my XFR, Seat Alhambra and Suzuki Swift done this morning and it's a first class job — I'm well impressed and will be booking a regular slot.
Facebook
Thank you Craig, you've done a fantastic job today on my car! Will definitely recommend your company and will be using you again in future. Job well done!
How it works
Three steps to a perfect finish
01
Get in touch
Call, WhatsApp or use the contact form with your vehicle details and what you need. We'll respond promptly with a no-obligation assessment.
02
We come to you
Mobile or unit-based — we work around your schedule. Whether it's your home, workplace, or a PR event, we arrive prepared.
03
Immaculate result
Your vehicle is returned in its finest condition. From a daily driver to a supercar — the standard never changes.
Serving South Yorkshire & Nationwide Events
SheffieldRotherhamDoncasterBarnsleyWorksopChesterfieldMansfieldMaltbyKiveton ParkWalesNationwide (Events)
Ready when you are
Let's bring your vehicle to its finest condition.
Send a photo on WhatsApp for a quick no-obligation quote, call us directly, or fill in the booking form. We respond promptly.