Building up a house and company

Two years ago I was laughing at all the stories of my friends how big nightmare can be a house raising: left-handed workers, overpriced services, breached deadlines. Now, I'm experiencing almost eveything, probably because of the recent unbelievable construction boom in Czechia and thus lack of skilful workers. Enough of complains: we are very much looking forward to move to Libcice, where our house is located.
And to fullfill the heading of this post, you can guess what is more difficult: to raise a house or set up a company. Let's see after several years, how the house and the company will stand :)