Mealey's (March 17, 2017, 10:53 AM EDT) -- TULSA, Okla. — An Oklahoma federal judge on March 14 excluded testimony from an expert on estimates to repair a master control center (MCC) and electrical costs as a result of insureds’ damages caused by a contractor and subcontractor’s inadequate design and installation of the concrete columns but allowed other estimates to be admitted (Lexington Insurance Co., et al. v. Newbern Fabricating Inc. and Baucom Concrete Construction Inc. & Newbern Fabricating Inc. v. Doveland Engineering Co., No. 14-0610, N.D. Okla.; 2017 U.S. Dist. LEXIS 36133)....