A T A Associates - Industry Directory Are you already on the list? Do you need to update your information? Click On the button below and Fill out the form to request edits to your listings or to be included in our Directory. Click Here Contact Admin [contact-form-7 id=”37131″ title=”Contact form”] Go back to directory. Add to Address Book. A T A Associates A T A Associates Contact: Tony Tedeschi Work 3303 Paseo Halcon San Clemente CA 92672 work Work Phone: 714-661-9700work Work Fax: 714-661-9709workfax No Image Available