hi mick, there is some work for scaffs, depends where your looking, i know theres a new power station starting soon in wexford. (southeast) kdk scaffolding may have that job. look up there website. hope this helps.
Also McCrory are a good bet mate - got alot of things on and bubbling from what i can tell.
Houtman Scaffolding in Ireland are a top lot and worth contacting
Martin Scaffolding are another