BERRY DESIGN GROUP WHERE IDEAS FLOW.......AND CLIENT IMAGE IS REFLECTED. Berry Design Group Inc is an Interior Design firm providing architectural interiors with creativity and consistency from project inception to project completion. Distinguished project addresses include Houston's Galleria, Uptown and Post Oak districts, Downtown Houston, Westside, and The Woodlands. Clients include attorneys, the petroleum and energy industry, modeling agencies, corporations, financial institutions and retail storefront facades and interiors. Berry Design Group Inc. brings the client image out of the architectural detail. Your focus is our viewpoint.