Lovely team, friendly and professional.
Welcome to Cole & Miller – your trusted independent SEAT garage Letchworth.
Our expert team brings over 17+ years of experience maintaining and repairing all SEAT models. Whether you drive a Leon, Ibiza, Ateca, or any other SEAT model, our technicians deliver exceptional care using genuine SEAT or high-quality parts.
With an impressive {{average-rating}}-star rating and {{review-count}} 5-star reviews on Google, we’re proud to be Letchworth’s most trusted SEAT experts.
Choose Cole & Miller for better-than-dealership value and professional service.
SEAT Car Maintenance
At Cole & Miller, your SEAT deserves the finest care. Our technicians follow manufacturer guidelines precisely, identifying potential issues early to prevent costly repairs.
You’ll always receive better value than main SEAT dealerships while maintaining your warranty.
Our thorough approach ensures your SEAT performs at its best, delivering optimal fuel economy and reliability. Book your SEAT maintenance with Cole & Miller today.
SEAT MOT
We understand MOTs can be stressful. At Cole & Miller, Letchworth SEAT garage, we remove this worry by placing your vehicle in expert hands.
Our technicians conduct thorough DVSA-standard inspections, ensuring your SEAT is safe and roadworthy.
Why not combine your annual maintenance with your MOT? Ask our team about this convenient option when you book.
How We Keep You Informed
At Cole & Miller, transparency is key. Once we complete your initial assessment, we’ll contact you to discuss our findings and recommendations.
Work only begins with your approval, keeping you in control throughout the process.
Additional Benefits
Location
Located in Old Oak Close Industrial Estate, Arlesey, we’re just 15 minutes from Letchworth Garden City.
Why battle traffic to reach the main dealership when you can get superior service and better value with us?
Our address: Cole & Miller Units B&C, Old Oak Close Industrial Estate, Old Oak Close, Arlesey, SG15 6XD
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CMA always go above and beyond. I have been ripped off by garages in the past but these guys are trustworthy. Highly recommend them.
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Absolutely a first class service.wouldnt go anywhere else.
Big thanks to Simon and all the team
Car picked up this morning and back teatime all done.
Happy Lady.
Thanks again Guys -
Have been going here for years with various different vehicles and they have never let me or anyone I’ve recommended to them down.
Like yesterday when I turned up for my MOT and they said that I had gotten my date wrong and missed my appointment. These guys are always busy and that’s for a reason.
Even though they were stacked out, they said they could squeeze me in the next... Read More
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Impressed with the new customer area although as a #44 fan I struggled with the RB items! However it does look very cool! Great service and friendly staff as always 😘
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Friendly front of house staff, technicians are friendly efficient and give you back a car with a clean steering wheel {not greasy like other garages}. Work is always finished to a high standard and you are always kept informed on progress. Highly recommend👍"
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"Honda Civic Tourer had interim service. Also required 2 new tyres & 4-wheel alignment (both of which which i expected & had been previously informed about so no surprises), along with a new battery which i wasn't expecting but battery test reading showed battery to be on the way out, so i gave the go ahead. Picked the car up early afternoon, all spick & span. Car is running like a dream.... Read More
