Originally Posted by Jim Green
Concrete : And they attract condensation like a sinking ship.
You know that !!!!!
A mate of mine had a huge sectional garage with a roller shutter and everything but it used to be very damp in there. He had to run a de-humidifier all the time through the autumn and winter.
He's now gone to a wooden one and its far better.
Much warmer, no condensation, cheaper than a concrete and not offensive to look at.
http://www.meritgardenproducts.co.uk/garages