O'Shea Doors & Trim, Inc. is a Licensed and Insured Manufacturer, Dealer and Supplier of the Following Products and Services for New Construction and Remodeling in the Chicago-land Area. Interior and Exterior Entry Doors: Paint-Grade Doors, Many Wood Species of Stain-Grade Doors, Standard and Custom Doors, Radius Doors, Pocket Doors, Bifold Doors, Bypass Doors, Dutch Doors. Capable of Manufacturing Prehung Doors with Standard Jamb Sizes and Custom Jamb sizes. Interior and Exterior Mouldings: Common and Custom-Run Mouldings, S4S Boards, Radius Mouldings. Access to Many Different Grades and Wood Species: Finger-Jointed Mouldings, Solid Wood Mouldings, Hardwood Mouldings, Softwood Mouldings, MDF Mouldings, Flexible Resin Mouldings. Hardware: Interior and Exterior Locks, Hinges, and Miscellaneous Hardware Items. Many Hardware Finishes Available: Dull Brass, Bright Brass, Satin Nickel, Oil-Rubbed Bronze, Dull Chrome, Bright/Polished Chrome Among Others.