There's a big difference between good leads and bad-quality "dead" leads. You're looking for lucrative jobs with clients that appreciate great work and are willing to pay for the premium service you provide. Online marketplaces like HiPages or Gumtree aren't the places to get good leads, as people tend to search these platforms for the cheapest option. The right leads are Googling for the best tradespeople in their local area and searching for those that have a reputable online image. Online is where you can find good leads, but not just anywhere. On the first page of Google, with a professional website and through hyper-targeted online advertising is where you'll find the leads you're looking for.