Sun Ballast’s racking solutions set the standard for a new generation of mounting systems, designed not only to simplify the work of professionals but also to provide the ideal balance of PSF, wind resistance, and energy performance for solar installations
DESIGNED AND MADE
IN THE USA
The entire industrial supply chain – from wind tunnel and water penetration testing to production – is proudly based in the U.S. Sun Ballast racking systems meet domestic content requirements, qualifying for the 10% Investment Tax Credit (ITC) bonus under the Inflation Reduction Act (IRA).
Solutions
One solution for any flat roof, with no drilling and low PSF.
Sun Ballast systems can be installed on any type of flat surface (e.g., TPO, EPDM, PVC, etc.), are available in multiple configurations and never require roof penetrations. Ever.
BUILT FOR ANY SURFACE. DESIGNED FOR ZERO COMPROMISE.
The Connect system provides solar installations with exceptional resistance to weather conditions. By interconnecting the entire solar array, it evenly distributes the load across the roof.
The Zero system allows the panels to be positioned in a flush mount configuration, and can be easily adjusted to avoid any obstacles or surface area constraints.
The East-West system can be quickly assembled with various ballasted racking options, allowing customization of the tilt, weight, and height from the roof surface to suit the specific characteristics of each flat roof.
Constant Technical Support from design to assembly.
Sun Ballast is more than a supplier of racking systems — it’s your trusted partner in delivering exceptional solar mounting solutions. Our dedicated Technical Department supports you from the initial design phase, providing complimentary technical reports with precise wind load calculations and PSF analysis to ensure safe and efficient installations.
Fast, Free and Professional
Technical Services
Sun Ballast® provides comprehensive technical support during both the design and installation phases of the solar system.
SOLID STATE
SIMPLICITY
Safe, sturdy, and versatile: Sun Ballast systems combine support and ballast functions into a single, streamlined solution. This simplicity drives the global success of Sun Ballast’s innovations. Born from our passion for research and real-world innovation, our systems make installing photovoltaic systems on flat roofs faster, easier, and more secure than ever.
Work smarter, not harder. With Sun Ballast, designing and installing your next solar system has never been this simple.
M8 BUSHINGS
(Pre-inserted)
M8 BUSHINGS
(Pre-inserted)
INTERNAL STEEL BAR
NO DRILLING
Find out more.
Ballasts are made of a single, pre-cast component.
Ballasts ensure a low PSF, evenly distributed throughout the roof.
Designed to withstand even the harshest weather conditions.
No drilling required, ensuring roof integrity.
Maximizes the use of all the available space for optimal efficiency.
PRODUCTION SITE
New Hampshire
PRODUCTION SITE
Wisconsin
HEADQUARTERS
Florida
Local Production, Nationwide Delivery
Our supply chain is entirely based in the United States. Sun Ballast’s production sites are located in New Hampshire and Wisconsin, and thanks to a highly optimized and extensive logistics network, we can ensure the cost-effective transportation of our systems.
BALLASTS SOLD
since 2012
SOLAR SYSTEMS
across 42 countries
OF ENERGY
generated with our systems
EMPLOYEES
across the US, Europe, and North Africa
Learn more.