This company is not a creative agency, it is an im...

This company is not a creative agency, it is an implementation rollout company. If you are looking for an agency who can take your exact ideas and add little or nothing, creatively, then you have found them.
The work on their website does not reflect the quality of work that PB are capable of delivering. In reality, the standard is considerably lower.

Personally, I would recommend that you look further in your search for an agency.