How I will catch them

I have gotten a number of calls from the Home Center. It has a web site myhomecenters.net but no company with that name exists. My plan is to make an appointment to obtain a real company name. I will then threaten that company with a small claims suit unless they name the real company that keeps calling me. I did this with a solar company. They would not name the fake company so it cost them $2,600-. Companies that show up are responsible for their agents.