hollow

Hi, home this is the right part of the forum to post this on! i've been staying in my mates summerhouse for 18 months and recently I've noticed that some part of the floor sounds hollow! Apparently he laid a concrete base when he built it, maybe 4/5 years ago. I'm not sure when the hollow...

Hello all, I've ordered some blinds from Blinds2Go which require selfi-fitting. I live in a new build property and the window frame, to my basic knowledge and basic exploratory skills (drilling a couple of holes) leads me to believe that there is 15mm plasterboard with around a 10mm gap...

I want to widen a fireplace opening that I have revealed to accommodate a wood burning stove. The brick 'legs' of the fire place are hollow right through to next door's side of the chimney breast. What options do I have here. Please find attached photo's of fireplace.