A higher bar than most routes set
Most destinations are content with translated pages signed by a certified translator. Indonesia sets a stricter test, because the Indonesian text has to carry the signature of a sworn one. That single difference changes who is able to take the job at all, and it is worth knowing before you weigh one quote against another.
The gap is easy to miss, since both kinds of work look much the same on delivery: translated pages, a signed statement of accuracy, and the copy they were made from. What differs is the standing of the person whose name sits on that statement, and standing is precisely what a reader in Indonesia is looking for.
Indonesian, signed by an appointed person
A certified translation into Indonesian in Sunderland is what a file bound for Indonesia needs, because Indonesian is the language read there. The new pages sit beside the English document instead of replacing it, and the English wording is left exactly as it was printed, down to the spelling of every name.
The appointment behind the signature belongs to a person and cannot be lent out or shared. So a certified translation in Sunderland for Indonesia is planned around a signer first and a calendar second, which is the reverse of how most translation work gets booked.
What the sworn translator puts their name to
The certification on this route is a sworn one. The translator, a penerjemah tersumpah, signs the Indonesian pages in that capacity, and the signature stands behind the wording, the figures and the way each name is set down. It is given for the document as a whole, not sheet by sheet.
Because that standing belongs to the signer, the work is finished once they have signed and the pages are fastened to the copy they read from. A certified translation for Indonesia therefore ends as a small, fixed bundle: the Indonesian text, the signed statement, and the source copy behind both.
Per-page cost and turnaround
Work is priced at about £25 per page, over 3–5 business days as standard or 48 hours on the express option. The count follows the sheets that carry text, so two short certificates cost more than one long one only where they run to more sheets between them.
The stretch of the schedule you can act on sits right at the front. A newly printed certified copy from Sunderland Registration Service gives the translator clean type and sharp seals to read, and it means the family's own certificate stays where it lives.