About J Cathay

J Cathay Window Treatments provides personalized window treatment solutions for homeowners across Southern California. We help clients select window treatments that balance design, privacy, light control, and everyday function.

From custom drapery and shutters to roller shades, Roman shades, woven wood shades, cellular shades, zebra shades, sheer curtains, exterior shades, and motorized solutions, our approach is centered on understanding each space before recommending the right option.

We serve Orange County, Los Angeles County, San Diego County, and San Bernardino County with in-home consultation, professional measurement, design guidance, and installation.