Principal and architectural design

In new construction, our skilled and multidisciplinary team supports your project from start to finish – from the initial idea and zoning to implementation planning and the final result. Our principal designers, architects, and zoning specialists have extensive experience in diverse and demanding projects and their combinations.

In renovation projects, we help you make the right functional, economic, sustainable, and quality-driven choices. Our designs emphasize user-centricity, flexibility, economic sustainability, and circular economy principles. All our projects are carried out using Building Information Modeling (BIM).

In industrial construction, our experienced architectural designers translate your goals and requirements into concrete concept and architectural designs – balancing functionality, technical and economic sustainability, and environmental and aesthetic values.

“Our broad experience is your advantage – you’ll receive functionally and architecturally high-quality designs and a committed design team for every project.”

Quality, added value, and expertise through principal design

Expert principal design ensures high-quality, user-oriented solutions, a well-functioning whole, and smooth, cost-effective project progress.

Our experienced principal designers work in close collaboration with specialists from all design disciplines, ensuring compatibility across implementation plans. We manage authority and permit processes efficiently, following the latest best practices.

Versatile architectural design, tailored to each project

Our architectural studio, ONE Architects, is one of Finland’s leading multidisciplinary architecture firms. Our architects are experienced in property development and urban planning, as well as in designing hospitals and other healthcare facilities, residential buildings, commercial spaces, office buildings, and hybrid developments.

Our broad experience and wide-ranging expertise result in designs that are both functional and architecturally refined. Thanks to our well-honed service concept, every client receives a tailored and high-quality experience.

We work closely with construction companies, property developers, cities, municipalities, and other public-sector clients. We are well-versed in international design and construction practices and offer our services also for projects beyond Finland’s borders.

Comprehensive architectural design – covering all areas of planning

Multidisciplinarity is our strength. In addition to principal and architectural design and zoning, we provide full-scope design services for your project. We assemble a multidisciplinary design team and take joint responsibility for achieving your goals across all required design disciplines.

Our comprehensive design services include, among others:

• structural engineering and renovation engineering
• geotechnical design
• landscape and green area design
• hospital technology and medical
  equipment planning
• interior architecture, spatial concepts, and workplace design
• sustainable development solutions
• HVAC engineering and electrical engineering
• fire safety, acoustics, and other specialist design
• construction management and cost estimations

Our architectural and technical design experts hold the necessary FISE qualifications, possess advanced BIM expertise, and have extensive experience in collaborative, user-oriented project delivery models.