seo cost

Hi, I have a website in assignment help nice. The niche itself is very popular and most players employ black hat. An overall link analysis of my competitors shows clearly that they use PBNs and tiered linking, but what I would like to know is how practical it is today in this niche, after...

Just as the title states, how much do people normally charge to do SEO work for a company? A friend of a friend want's me to get his companys site on the front page of G. and I want to know what to quote him?