About SEP

SEP is an experienced architectural and engineering office that has been successfully operating in both Latvia and the United States since 1972.
in international markets. With more than 60 high
SEP provides qualified engineers, designers and architects with a full range of services in the design and engineering of civil and industrial facilities.

Our expertise covers a wide range of sectors - from biogas and biomethane plant design to nuclear power plants, energy networks, industrial plants and complex infrastructure structures. SEP's strong team combines many years of experience with the most modern design technologies, including BIM (Building
Information Modeling), which allows for high accuracy, effective collaboration, and optimal solutions for customers.

Based on decades of accumulated knowledge and successfully implemented projects in various countries, SEP is a reliable partner in both public and private sector development projects. Our goal is to create safe, efficient and sustainable civil engineering structures that serve the needs of today and the future.