Contact Us The workshop is located in Aurora, Colorado. Visits are welcome by appointment only. Symphonic Steel 16618 E 2nd Ave. Aurora, CO 80011 Appointments only please. Send an email to [email protected] or use the form below to setup a time to visit! Send Us a Message Your Name Please enter your name. Your email address Please enter a valid email. Your message. Please enter a message. Send Message failed. Please try again.