| Business | Phone |
| Antiques Restoration 20 W 22nd St # 704, New York 10010 | (212) 255-7069 |
| Center Art Studio 307 W 38th St, New York 10018 | (212) 247-3550 |
| Glass Restorations 1597 York Ave, New York 10028 | (212) 517-3287 |
| Hess Restorations 200 Park Ave S # 1514, New York 10003 | (212) 260-2255 |
| Sano Studio 767 Lexington Ave # 403, New York 10021 | (212) 759-6131 |