KREIN Interior is a Pekanbaru-based interior design and build studio creating spaces that balance aesthetics, function, and carefully considered detail. Serving residential and commercial clients in Riau and other cities, the brand designs homes, offices, cafés, restaurants, retail spaces, and other business environments. Its services span the full project journey, from understanding how a space will be used to developing concepts and visualizations, selecting materials, producing custom furnishings and interior elements, and completing installation.

KREIN also undertakes renovation and interior contracting, as well as projects for mosques and healthcare facilities. Rather than relying on standard templates, the studio shapes each design around the client’s needs, character, and vision, considering elements such as layout, proportion, lighting, color, materials, and furniture as a whole. Its portfolio includes residential interiors and exteriors, office and rental housing projects, cafés, restaurants, gyms, retail, and healthcare spaces.

KREIN’s integrated design-and-build approach aims to maintain consistency between the design and its realization, with attention to execution and how spaces perform over time