 COLUMBUS, Ohio--BUSINESS WIRE--Installed Building Products, Inc. the Company or IBP NYSE:IBP, an industry-leading installer of insulation and complementary building products, today announced record results for the fourth quarter and fiscal year ended December 31, 2020. Fourth Quarter 2020 Highlights Comparisons are to Prior Year Period Net revenue increased 10.0 to a quarterly record of 441.5 million Large commercial construction revenue grew 40.4, and was up 6.4 on a same branc 