You can use Google Translate for any kind of translations. But, its useful only if you want to translate short texts or words and for lengthy and meaningful translations I strongly recommend that you  hire professional and Certified Translators.

Well Vincent, You didn't specified why are you looking for a translation service provider. I would suggest you to go for a professional and certified translation agency if you need an important document to get translated. Hiring a certified translator seems to be the best way to avoid a faux pas.