You paid a $150,000 deposit for a full-floor renovation of your Forest Hills co-op. The contractor demolished the kitchen, tore out two bathrooms, and hauled away the debris. Then his crew stopped showing up. Calls go to voicemail, texts go unanswered, and now you're staring at exposed studs, capped plumbing, and a family of five living in half a home. When a contractor abandoned job situations happen in New York, most homeowners freeze — they don't know whether to sue, call