Contact Us You may contact us by filling in this form any time you need professional support or have any questions. You can also fill in the form to leave your comments or feedback.Tri-Tech Services Corporation12891 Western Ave., Ste. FGarden Grove, CA 92841Phone: (714) 895-7560Fax: (714) 895-7570Name* First Last Phone: Area Code - Phone Number E-mail:*Send a copy of this message to yourself Word Verification:SubmitResetSubject:*Upload Files:Message: