Landmaker Structural System

A Century of Innovation, Built to Last

For four generations, Swenson has delivered design-forward, structurally sound buildings across California. With Landmaker, we’re continuing that legacy — creating smarter, more sustainable cities, one project at a time.

Interested in using Landmaker for your next development?

A Smarter Foundation for What’s Next

Born from decades of research and innovation, the patented Landmaker Structural System is SWENSON'S answer to the unique seismic, economic, and design challenges of mid- and high-rise construction. With a post-tensioned concrete design that outperforms traditional steel systems in cost, safety, and sustainability, Landmaker redefines what’s possible in urban development.

Key Benefits

Reduces deflection for heavy-use buildings.

Stability

Supports a wide range of exterior skins and layouts.

Flexibility

Concrete poured as needed for fewer delays.

Efficiency

Thinner floor plates allow more stories per building.

Height Gains

Local materials mean a reduced carbon footprint.

Sustainability

4-hour fireproofing compared to steel’s 2 hours.