Diamond Custom Shutters: Your Trusted Window Treatment Store

Choosing Diamond Custom Shutters means opting for quality, customization, and expert guidance. Our commitment to customer satisfaction and sustainable solutions sets us apart in the window treatment industry. All our products are made in Canada.

The best solution for arched or fan-top windows is a custom-made blind that follows the exact curve of the frame. At Diamond Custom Shutters, each blind is carefully designed and fitted to ensure smooth operation, full light control, and a clean, elegant appearance. Custom fabrication eliminates gaps and gives your arched windows a seamless, built-in look.

To measure correctly, record the width at the widest part of the arch and the height from the base to the highest center point. Because no two arches are alike, Diamond Custom Shutters offers in-home consultations to take precise measurements and recommend the best design. This ensures your new blinds, shutters, or shades fit perfectly and operate smoothly.

Yes. Our custom window treatments can be made with energy-efficient materials that help insulate your home and maintain indoor comfort year-round. A well-fitted arched blind or shutter reduces heat gain in summer and retains warmth in winter, improving both comfort and efficiency.

Arch-top windows have a rectangular base with a curved top, while half-moon windows are full semicircles. Because their shapes differ, each requires a custom-built covering for a precise fit. Diamond Custom Shutters designs both styles to complement your décor while providing the same light control, privacy, and craftsmanship as standard windows.