What Bulgaria wants alongside your English paper
A Bulgarian office will not act on an English document by itself. It wants a Bulgarian text that says exactly the same thing, and a signature standing behind that claim. Your English paper is not altered, marked or kept. It stays with you or goes on as a fresh copy, while the Bulgarian text and the accuracy page travel alongside it.
Bulgarian in Cyrillic, and how names cross over
A certified translation into Bulgarian in Wolverhampton is set in Cyrillic throughout. Dates, sums and reference numbers are copied straight over so nothing is lost in the swap of scripts. Names are the delicate part. Ivanova on a passport can be built several ways in Cyrillic, and only one form will sit in a Bulgarian register, so the passport form is the one that leads.
Who signs, and what that signature covers
The signature comes from a certified Bulgarian translator, and the wording is a certified translation accepted by Bulgarian authorities. That page names the translator, names both languages and states the text is faithful. A sworn Bulgarian translator in Wolverhampton is not part of this route at all. There is no oath, no court diary and no extra wait built around one.
Per-page cost and delivery window
Each source page is priced at roughly £25, and the count is done on what you send rather than on what comes back. Standard delivery sits at 2–4 business days, with 24–48 hours for express. Ordering a certified translation for Bulgaria in one batch rather than page by page keeps the count clean and avoids paying twice for a page that was already covered.
What a Bulgarian clerk checks first
Three items get read side by side: the English source, the Bulgarian text and the signed accuracy page. A clerk starts by counting pages, then looks for the seal wording, then reads the names. An official Bulgarian translation in Wolverhampton falls over most often because a page went missing on the way in, so send the full set, annexes and all.
Wolverhampton Register Office at Civic Centre, St Peter's Square, Wolverhampton WV1 1RU is where a fresh civil record comes from. It issues copies, nothing more; it does not translate and does not certify a Bulgarian text. Ordering a new copy there means the record in your own file stays put, which matters when the paper is decades old and hard to replace.