CWSTRUCTURAL Engineers, Inc. Share: Engineering CWSTRUCTURAL Engineers, Inc. Visit Website 1000 E Calgary Ave Suite #2 Bismarck, ND 58503 (701) 221-3286 About Rep Info Map About Full service structural engineering design and construction administration of commercial, industrial and other building and related structures. Whom to Contact Chris Wentz, P.E. What's Nearby? Distance: 5 10 15 20 25 50 mi.