in 2013 the median wage for an electrician was $ 50510 the highest paid earned north of $ 80000 while the lowest paid electricians earned around $ 30000 that year an apprentice usually makes between 30 percent and 50 percent less than someone who is fully trained
1 A professional mold inspection of a typical family home runs $200-$600, although larger homes (5,000-10,000 square feet or more) can be $600-$900 and up.2  In extreme cases, the inspector may cut open the walls for what's known as an invasive inspection. In extreme cases, the inspector may cut open the walls for what's known as an invasive inspection. 2  The total additional cost will depend on the extent of the hidden mold and how much work is required to discover it.
1 A typical home inspection averages $260-$280 in the Midwest and Southwest and $320-$360 elsewhere nationwide. 2  The average home inspection will take 2-4 hours, but an extremely detailed evaluation can take 5-8 hours or more -- and will usually be billed at the higher end of the $200-$900 price range. ThisOldHouse.com lists what to look for before the home inspector arrives, and an Ohio engineering firm provides a do-it-yourself checklist for a basic walk-through evaluation -- although the checklist is not intended to replace a professional inspection.