- Diamond Infrastructure Solutions has granted Third Pillar Solar exclusive access to its Texas reservoir system to assess potential deployment of up to 500MW of floating solar.
- The initiative marks the beginning of one of the largest floating solar undertakings in the Americas, leveraging technology designed to conserve an estimated 15% of freshwater typically lost to evaporation.
- $700M planned investment leverages underutilized water surfaces for clean energy, local job creation, and sustainable infrastructure innovation.
HOUSTON, Aug. 18, 2025 /PRNewswire/ — Diamond Infrastructure Solutions (“Diamond”) and Houston-based Third Pillar Solar (“Third Pillar”) have entered into an agreement giving Third Pillar exclusive access to its Texas reservoirs to investigate its design, development, and deployment of utility-scale floating solar projects across the Diamond-owned reservoirs. This marks the first collaboration of its kind in North America. By utilizing previously unused surface area, the initiative will generate clean energy and help reduce water lost to evaporation.
The comprehensive floating solar initiative represents a potential investment exceeding $700 million and is expected to generate up to 500MW of clean energy — all while minimizing land development and helping conserve approximately 15% of freshwater currently lost to evaporation in a fast-growing, water-stressed region.
“Our agreement with Third Pillar marks a bold step forward in how we think about infrastructure and sustainability. By transforming underutilized water surfaces into clean energy assets, Diamond is advancing its commitment to innovation while delivering long-term value,” shared Ed Noack, CEO of Diamond Infrastructure Solutions. “It’s a win for industry, communities, and the environment.”
The projects, planned to be constructed and in-service by the end of the decade, will support hundreds of local jobs during their multi-year construction and operation. Additionally, Diamond will collaborate with Third Pillar on local supply chain opportunities, leveraging their shared expertise to drive mutually beneficial innovation and community impact.
“This agreement demonstrates the growing appetite for utility-scale energy solutions and highlights how floating solar can enhance and transform the value of existing infrastructure, all while providing cost-competitive energy, preserving agricultural land, reducing evaporation losses, and existing out of public view,” said Jaimeet Gulati, CEO of Third Pillar. “We’re honored to be the chosen partner for such an innovative initiative.”
These projects will be the largest floating solar installations of their kind in the Americas and represent the unique, multi-pronged value proposition that floating solar provides for energy production, land use and water conservation.
About Diamond Infrastructure Solutions
Diamond Infrastructure Solutions is an infrastructure-focused company strategically located in the U.S. Gulf Coast – the heart of U.S. advanced manufacturing. Built upon a foundation that combines world-leading operational excellence and infrastructure management, Diamond Infrastructure Solutions is designed to deliver outstanding safety performance, best-in-class services and reliability. Driven by a customer-first mindset and comprehensive suite of infrastructure capabilities, we are fully resourced to meet customers’ investment and production needs. Learn more about our best-in-class services and industrial locations by visiting diamondinfra.com
About Third Pillar Solar
Third Pillar is a specialized developer, owner, and operator of floating photovoltaic (FPV) solar projects, founded in 2022 and headquartered in Houston, Texas. The company focuses exclusively on floating solar installations on underutilized waterbodies such as wastewater lagoons, reclaimed sand and gravel pits, and industrial reservoirs to address land use concerns associated with ground-mounted solar projects. Backed by majority owner Glentra Capital, a leading private-equity infrastructure fund, Third Pillar leverages decades of collective team experience from major renewable energy companies including EDP Renewables, GE, Siemens, and Vestas, with responsibility for over 5 GW of previous project deployments. The company maintains an active development pipeline of over 60 projects across 11 states. Third Pillar’s expertise spans the complete project lifecycle from development through long-term operations and maintenance, with extensive experience in federal compliance, and innovative financing solutions for floating solar installations. Third Pillar is at the forefront of scaling floating solar across the United States. Learn more at www.thirdpillarsolar.com.
Media Contacts:
Jeffrey Eagle
Corporate Communications Manager
Diamond Infrastructure Solutions
[email protected]
Andrew Strauss
Policy & Public Affairs Senior Manager
Third Pillar Solar
[email protected]
SOURCE Third Pillar Solar
