No Cause Found in Hulls Cove Fire 

Investigators say there’s too much damage to determine the cause of a fire at a home construction business in Bar Harbor early this morning.A building that was used to store equipment and materials was destroyed.Crews responded to a two-story woodworking shop at R.L. White and Sons on Lumber Lane, a little after 3 a.m.We’re told they were able to keep the fire from spreading to other nearby buildings.No word on what impact the fire will have on the business.Firefighters expected to be on scene for a good portion of the day.A portion of Route 3 was closed this morning while the crews put the fire out.