SimplexGrinnell, LP renewed their lease for 7,193 square feet at 3865 N. Business Center Dr., Suites 109-115 in Tucson from NTBC Trust Partners, LLC. Rob Glaser, SIOR, CCIM, and Paul Hooker, Industrial Specialists with Cushman & Wakefield | PICOR, represented the landlord. Tim Healy and Bob DeLaney with CBRE, Inc. represented the tenant in this transaction.