Deep cleaning needed in Dundalk

Drains 'blew back' through a downstairs ensuite toilet. Paper, some faeces, and basically what youd find in a drain was left all over the tiled floor, toilet, sink, and out onto a an area of bedroom carpet next to the ensuite door. Now, here's the thing, I spent at least a couple of hours clearing, cleaning, and bagging. What I want from the company that comes in is a deep clean and sanitization of the ensuite and affected carpet. When I mean sanitization, I mean it would pass a biosensor test