INLINE Commercial Construction was awarded the Hillsboro School District Groner Elementary Improvements project from a pre-qualified list of 13 other general contractors. Originally built in 1948, the school was expanded in 1957 and again in 1968 to increase occupancy. The 2021 construction scope includes seismic upgrades, roof repair and restoration, water piping replacement and ADA modernizations. Renovations at Groner Elementary began June 2021.