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Custom Window Cornices

Custom Cornices
Custom Cornices

FINISH YOUR WINDOW WITH A CORNICE

Cornices add beauty and function to any room. Use them along with a window treatment to hide hardware and room imperfections - or simply to add style and character.

JM Window Treatments & Design has a variety of wood and fabric cornices available. Let us help you transform your windows.

JM Window Treatments & Design is your local destination for premium window fashions, furniture, and interior design services. As a proud Hunter Douglas dealer, we offer an extensive selection of custom window treatments, including blinds, Roman shades, roller shades, woven wood shades, shutters, and motorized window coverings. Beyond window treatments, we specialize in creating beautiful, functional interiors with personalized design services, quality furniture, area rugs, wallpaper, lighting, and home accessories. Whether you're refreshing a single room or designing an entire home, our experienced design team is here to bring your vision to life. Proudly serving Suffolk County, Long Island.