McLean Woods, Handcrafted doors and forged hardware 

Melton Classics, Architectural elements, door and window features, and more

Millwork Supply Company, Stock and custom millwork, doors, windows, and more

Moulding Associates Incorporated,  Interior and exterior doors, grand entryways, insulated, beveled and art-glass panels, sidelights and transoms, grand newels and baluster stair parts and more 

Moulton Custom Doors of Vermont, Custom garage doors in traditional styles

North Shore Architectural Antiques, Architectural salvage, structure deconstruction, architectural elements, windows, doors, and more

Ohline Corp., Custom doors and shutters,  (310) 327-4630

Olde Good Things, Architectural salvage firm offering doors, mantels, support beams, rafters and planks, and more

Omega Too, Custom Craftsman doors and more

Parrett Windows, Custom historic replication of wood and wood clad windows

Passaic Millwork and Stair, Circular, elliptic, spiral, curved and straight stairways, rails, parts, and more

Randall Brothers Incorporated, Wood windows and patio doors, Lincoln windows, door and window hardware, siding & columns, historic windows, and more

Recycling the Past, Architectural salvage including tile, doors, hardware, wrought iron, windows, building materials and more

Renaissance Old World Inc., Wood flooring, cabinetry, doors and accessories

Restoration Resources, Quality architectural antiques, doors, columns, mantels, and more

Richard C. Rigoli & Company, Inc., Custom windows, doors, paneling, and more

Robert Mills, Ltd., Architectural salvage, doors and doorways

Scottsdale Art Factory, Custom gates, railings, doors, lighting, furniture and more

Shaver Brothers, Salvage yard, doors, windows, shutters, hardwood flooring, and more

Sheppard Doors & Glass, Craftsman and Mission style doors

Skagit Architectural Millwork, Incorporated, Millwork, architectural wood doors

Soll's Antiques, Antique stained glass windows, doors, mantels, furniture, and more

Sorpetaler, Suppliers of windows, doors, and hardware

Sperlich Art Glass & Doors, Inc., Insulated, leaded, beveled & stained art-glass doors, windows, sidelights, transoms and complete entryways

Summit Door, Inc., The finest in sectional, wood garage doors

Sun-Dor-Co, Custom wood doors, replication of historic millwork

Swiss Shade + Security, Custom made European windows and doors

Touchstone Woodworks, Custom wood screen doors handcrafted from Honduran mahogany

Victoriana East, Victorian wood elements including screen and storm doors of pine, oak, mahogany and cypress, garage doors, and more

Vintage Woodworks, Victorian millwork including doors, windows, and more

Weston Millwork, Custom reproduction of window sashes, shutters and doors

White River Architectural Salvage & Antiques, Architectural antiques including doors, and more

Wiemann Ironworks, Fine quality custom ornamental metalwork for doors, hardware, and more