Dgz construction LLC & Tree Serv.Write a Review503-267-2694Be the first to review!Portland, OR 97211Excavation,foundation,flat concrete Tree serv, and moreHi 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?CategoryConstruction Engineers Suggest an Edit