O2 architekci

O2 architekci is a design group that has been operating continuously since 2007 and has extensive experience in architectural design of buildings and interior design. Our passion is to create simple, functional buildings. We specialize in unusual projects: remodeling, extensions, unusual arrangements.

The studios are led by arch. Witold Opaliński and arch. Katarzyna Opalińska.

Architektura & Biznes – articles

Ascale sinters - the ideal solution for countertops, furniture and cladding
Versati heat pumps by GREE - efficient and economical home heating or cooling
Green roofs by ZIDA