Sperra
Sperra is at the forefront of sustainable offshore renewable energy, utilizing innovative 3D concrete printing (3DCP) technology to develop cost-effective anchoring and foundation solutions. The company specializes in 3D printed anchoring systems for floating solar, offshore wind, and wave energy, as well as foundations for fixed-bottom offshore installations. Additionally, Sperra innovates in the realm of energy storage with 3D concrete printed subsea solutions designed for long-duration storage. By leveraging 3DCP, Sperra aims to reduce costs and enhance the sustainability of offshore renewable projects. This advanced approach provides new avenues to anchor renewable infrastructures securely and efficiently, addressing critical industry challenges. Formerly operating under the name RCAM Technologies, Sperra continues to collaborate with industry hubs like AltaSea to drive cutting-edge research and technological advancement in ocean-based renewables.
Company details
Find locations served, office locations
- Business Type:
- Manufacturer
- Industry Type:
- Renewable Energy
- Market Focus:
- Globally (various continents)
This company also provides solutions for other industrial applications.
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About Us
Building clean energy in marine environments
Sperra is at the forefront of revolutionizing the marine renewable energy industry with cutting-edge, locally manufactured solutions.
Sperra designs and manufactures structural systems for renewable energy in offshore and other aquatic environments. Using 3D concrete printing (3DCP) enables us to employ local materials, radically reducing the costs and carbon emissions associated with clean energy infrastructure.
Our products include anchors for offshore wind and solar, fixed-bottom foundations, canal solar solutions and innovative subsea energy storage technologies.
Sperra anchors and foundations stand up to the power of water, with structural integrity that is stronger and more sustainable. Using a patented approach to precisely design and automate construction, Sperra minimizes material waste and greatly reduces carbon emissions associated with conventional cement anchors and steel foundations.
Our competitive advantages lie in our ability to minimize cost and embodied carbon emissions during manufacturing, transportation, and installation, as well as in our commitment to promoting marine biodiversity through nature-inclusive designs.
Based in Boulder with printing facilities in LA and Rochester, NY, Sperra brings 3DCP manufacturing to our clients, wherever their projects are located.