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2095 reviews

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Official documents
100% genuine

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benefit 1 fr | Homepage | EuroCoc

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Need a Certificate of Conformity
for HUMMER?

Why should you choose EUROCOC?

All brands at one place

We offer you Certificates of Conformity for: 54 brands of passenger cars, 23 brands of light goods vehicles, 18 brands of motorbikes.

100% genuine official documents

Certificates of conformity are only issued by authorised institutions, i.e. directly by the brands. All certificates have security features: watermark, stamp, security strip, signature of the issuing entity...

Rated excellent

The quality of our services is assessed by our customers on the independent Trustpilot platform. We established a profile there in 2020. We have already reached the milestone of 1,000 reviews on Trustpilot with a rating of 4.7 / 5.

Multilanguage helpful support

The agents you reach on the EUROCOC phone number speak English, French, Italian, German, Spanish as well as Slovak and Czech... but the quickest way to reach our agents is via the chat available on the EUROCOC website.

Fast delivery by UPS

We know that speed is crucial. Therefore, we offer the possibility to deliver certificates safely and quickly by UPS courier.

No. 1 for automotive professionals

For automotive professionals all over Europe (from Italy, Netherlands, UK, Denmark and Belgium to Germany and France), we are the number one choice.

HUMMER EUROCOC-pedia

All the answers to the most frequently asked questions on the certificate of conformity for HUMMER. To find out more, please see our detailed EUROCOC-pedia or our Blog.

We provide COCs for Hummer passenger cars manufactured after year 1996.

Passenger cars
Hummer H3

Our customers rank us 4.7/5,
as we do our best

More reviews
★★★★★
The best of the best, Volkswagen Brussels told me it takes up to 1 month to get it and it's not certain, with Eurococ, I ordered on Monday the next Monday it was at home.
Anime Belgium
★★★★★
Everything was perfect, the process was completed before the estimated delivery date and it arrived superquickly. If I needed to buy a COC again in the future, I would do it again.
Jesus Spain
★★★★★
Top customer service. Perfect follow-up of the orders. I have never had any problems with Euro COC. I recommend them to all car professionals.
Arnaud Imperatrice (IMP Auto) France
★★★★★
I am really speechless. Finally, a company/group that works. I wish the EU Member States and Europe itself would work like this. Congratulations!
Massimiliano Alberti Italy
★★★★★
Ordered my certificate of conformity and received my email copy within a few days and hard copy delivered within 5-7 days. Fantastic service, thank you
Royston Palmer Great Bretain

EUROCOC Client Service

Better customer service than the manufacturer's service:

responsive, fast, helpful way to get your HUMMER Coc

Our customer service is at your disposal from Monday to Friday between 09:00 and 17:30:

English: +421 233 221 404

Deutsch: +49 6 958 997 8607

Français: +33 261 860 150

Español: +34 910 624 655

Italiano: +39 029 713 0688