Jiran Architects & Planners, P.C. Share: Architecture Jiran Architects & Planners, P.C. Visit Website 1431 Interstate Loop Suite A Bismarck, ND 58503 (701) 258-7771 258-1672 (fax) Rep Info Map Whom to Contact Jeff Welch What's Nearby? Distance: 5 10 15 20 25 50 mi.