CALLAHAN DESIGN GROUP offers Full-Service Creative Interior Design, focusing on Residential Remodeling, & New Construction and Commercial Space Planning & Furnishing. We use our knowledge, experience, and special resources to help you achieve your vision for the interior design of your home or business, creating engaging interiors that express your personal taste and style.

From transforming kitchens to reconfiguring offices to selecting color, finishes, and furnishings, we help you do it all. Contact us today for interior design solutions that will bring you lasting enjoyment!


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510 547-8000