Four story office building received a major renovation with extensive structural changes to existing building.  Exterior:  structural foundation modification; structural additions including stairwell and elevator shaft and associated dewatering; new mansard structure and roof system; new exterior impact rated windows and doors.  Interior: demolition; asbestos abatement; core MEP work; new elevator.  Site:  new sewer main with tie-in at street; fire sprinkler system tie-in crossing Royal Palm Way.