I have worked in buiding branch already during my schoolvacation times since I was 13 y.old.During 1967-68 I was the vice building crane driver (80 tons) on Vantaa Airport building.In my sauna cottage project I learned more in own practical selfstudies (note that in electrical and some special,certifigation needed works I use underdeliver).Use preliminary bookings below after which I can send your an offer.Prepaid part by Paypal.