ELMDOR/STONEMAN
A DIVISION OF ACORN ENGINEERING CO.
ACCESS DOORS AND ROOF FLASHING
The Elmdor/Stoneman™ Division of Acorn Engineering manufactures an
extensive line of access doors and roof flashing assemblies. Elmdor/Stoneman roof
flashings are designed for all types of roof penetrations. All flashings are
constructed of seamless lead and are available with counter flashing and vandal resistant
flash hoods to secure roof penetrations.
Future-Flash™ for multi-roof
penetrations with multiple service lines
