Wesco - 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. Wesco Wesco Contact: J R Page Work 2233 6th Ave S Seattle WA 98134 work Work Phone: 206-292-4141work Work Fax: 206-292-4021workfax No Image Available