Drilling holes through brick walls Ask questions and find answers on a range of subjects relating to self build projects

[rhino.fog]

As part of my extension, I now need to drill out 2 x holes for the toilet waste, 3 x holes for shower and bath water, 3 x holes for 75mm MVHR ducting and 2 x 150mm holes for the MVHR outside connections. Most of these are through the old outside brick cavity wall.

Are there companies that I can get in to undertake this sort of work or what trade would have the equipment to do these?

Advice on my best options would be appreciated.

[GR1587]

For drilling the holes, I’ve just had a builder out to bore 5”holes for vents in my cavity walls so should be a similar job.

[rhino.fog]

Thank you, I will post the job under general builders and see what responses I get.
I have found companies advertising Diamond core drilling but perhaps my job is a litle small for them.