About Bluestone Construction Bluestone Construction is a growing general contracting company based on the Upper West Side of Manhattan. We deliver quality renovation and construction projects across New York City and take pride in running organized, professional job sites. We're hiring a reliable Site Supervisor to be our full-time presence on the ground. The Role You are the eyes and ears of the job site — every single day. This isn't a desk job. You're on-site, present, and in control. You don't need to be a master tradesperson, but you need to be sharp, dependable, and someone our clients and subs can count on. While based in Manhattan, project locations may occasionally include surrounding NYC boroughs. What You'll Do Every Day Open the site and manage daily check-in of all workers and subcontractors Monitor job site safety — flag hazards immediately, keep the site clean and organized Coordinate deliveries: confirm orders are placed, scheduled, and arriving ...