If you are experiencing a plumbing emergency, or if you are just looking for a hour plumbing service, give us a call! Should the sewer block at (c) the responsibility for clearing the blockage will lie with the local water authority. How soon do you require a service? Trading standards by with confidence reviews. How much money can you earn as a plumber? Boiler plan uk ltd is authorised and regulated by the financial conduct authority frn: we are a credit broker and not a lender we offer.