Lammenranta Parking Garage

How often do you stop to admire a parking garage? In Lammenranta, there’s every reason to do just that. With its timber facade and sustainable construction, the new parking garage challenges the preconceived notion of gray concrete blocks. This is where modern technology meets traditional craftsmanship, resulting in a building that blends seamlessly into the cityscape while actively contributing to it.

“Together with Keski-Suomen Betonirakenne Oy, we won the architectural competition for the parking garage,” says Marcus Heinänen, Project Manager at Tengbom in Helsinki. “The new parking garage will be an important part of the cityscape and is designed to meet the high sustainability standards critical for the future of urban development.”

Architecture that stands the test of time

With its solid timber facade of cross-laminated timber (CLT), the new Lammenranta parking garage dispels the myth of the traditional “hard” parking structure. To withstand both weather and fire, spruce—a sustainable and locally sourced material—has been treated and used. The facade will age naturally, developing a refined appearance over time.

“Wood is a fantastic material to work with—not just from an aesthetic perspective but also because of its low carbon footprint. It’s sustainable, durable, and helps create a warm and inviting atmosphere. Additionally, we’ve been able to use long spans in the construction, making the building extra stable and functional,” Marcus explains.

Accessible and energy-wise

The parking garage maximizes energy efficiency with solar panels on the roof, generating electricity during the summer months. It offers 265 parking spaces, including 11 accessible spots, ensuring it meets diverse user needs. A separate triangular wing on the ground floor will house commercial spaces. This addition will help create a vibrant street life around the garage.

“Our goal with the architecture and design of the Lammenranta parking garage is to add value both to the site and to the people who will live and move here. We are confident that this parking garage will become a benchmark for how modern wooden buildings can look and function in urban environments,”concludes Marcus.

Wood for the climate and local craftsmanship

Wood is a cornerstone of Tengbom’s sustainability strategy, reflected in many of our ongoing projects. For us, it’s more than just a climate-smart building material. It also supports local craftsmanship and paves the way for innovation.