As a Top Pro for the last three years, I had many good clients with Thumbtack. Now TT has a quoting system that does not allow you to see what they are charging for the contact. I was billed $18 for a $150 dollar job! God forbid if someone ask a question like "What's next?"... boom! You get billed. I have had so many dead end leads and I have paid a ton of money for people who were fraudulent, just shopping or flakes. The words "I am being scammed" kept popping into my head as I responded to some of these queries. Many would ask one question and I would never hear from them again. But I got billed anyway by TT. Whatever Thumbtack was, they are no longer. Their reputation has gone down the toilet with this new "algorithm" that supposedly calculates prices. It is no longer a good deal for the pros and the TT management is not fixing it anytime soon. Quoter BEWARE!