We are laying an engineered wood floor. Advice is to leave a 12mm gap all round for expansion and then cover with the skirting board to cover the gap. This all seems good but we are not sure what to do at the threshold.
One carpenter friend has advised it would be okay to abut that bit direct and glue so not leave the gap. This would definitely look best as we won't be able to cover with skirting, but DH is worried that will mean there is no gap for expansion at that point, and as the whole floor is glued together it could then cause warping / twisting.
Does anyone have any advice on this please?
What did you / your floor layer do at the threshold?