Tetra Tech AEGWrite a Review631-475-0020Be the first to review!42 West Ave, Patchogue, NY 11772Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?Other Linkhttp://www.tetratech.comCategoryProfessional Engineers Suggest an Edit