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Commercial Solar Racking Solutions
ISA Corporation was founded in 1997 with a mission to provide innovative energy solutions. Since 2005, we have specialized in solar energy products designed to address the unique challenges faced by installers. Our team of experienced engineers and manufacturing specialists has developed comprehensive solutions for virtually every type of solar mounting scenario. With production facilities on both the West and East Coasts, we deliver USA-made products that maximize solar credits and rebates while meeting the diverse needs of customers nationwide. Our commitment to quality is reflected in our UL 2703 certification and our ability to provide custom layouts, structural analysis, and 3D visualizations for every project.

We prioritize understanding client projects to recommend optimal racking solutions, ensuring efficient installations and long-term reliability. Our expertise extends to commercial, industrial, and residential applications, including specialized systems for service stations, hotels, and steel-framed buildings. By combining advanced engineering with rapid 24-hour estimates, we support solar professionals in achieving their goals. Our dedication to innovation and customer satisfaction has established us as a trusted partner in the solar industry.
Services
Elevated Racking Systems Flushmount Racking Awning Mount Systems A-Frame Racking Solar Mounting Components
Details
  • Year established: 1997
Highlights and features
  • We offer 24/7 personalized customer support
  • Our team has 20+ years of solar engineering experience
  • We provide custom 3D array visualizations
  • All products are USA-made for maximum solar credits
  • We handle structural analysis for both buildings and racking
Associations and certifications
  • UL 2703 Certified
Services
Elevated Racking Systems
Our elevated racking systems provide optimal solar panel positioning for commercial buildings with equipment-loaded rooftops. These solutions maximize energy production while maintaining structural integrity. Designed for challenging installations, they feature adjustable configurations that accommodate HVAC units and other rooftop obstructions. The systems include reinforced components that distribute loads effectively across various roof types.
Flushmount Racking
Flushmount systems offer streamlined solar installations for flat and low-slope roofs. These solutions minimize visual impact while maintaining structural reliability. Our designs incorporate span capabilities up to 25 feet, reducing roof penetrations while supporting multiple module configurations. The system's adaptability makes it ideal for tilt-up walls and concrete roof applications.
Awning Racking Systems
Awning-style racking systems extend solar capacity through parapet wall installations. These non-penetrating solutions mount directly to building exteriors without roof modifications. The design provides enhanced solar exposure while maintaining fire safety compliance. Ideal for commercial buildings seeking to maximize energy production without altering existing roof structures.
A-Frame Racking
Our A-frame ground mounting systems provide stable solar installations for open spaces. These self-supporting structures feature reinforced frames that withstand environmental stresses. The design allows for optimal tilt angles while maintaining minimal ground disturbance. Suitable for both temporary and permanent installations, these systems offer rapid deployment with long-term durability.
Solar Mounting Components
Comprehensive component kits ensure secure and code-compliant solar installations. Our inventory includes patented angle nuts, grounding solutions, and specialized clamps that meet UL 2703 standards. The modular system allows for seamless integration across different racking types while maintaining structural integrity and electrical safety throughout the installation.
Questions
What solar racking systems do you offer?
We provide WSS Elevated, PSS Elevated, FSS Flushmount, AFSS A-Frame, and FSS Awning systems for commercial and industrial applications.
Are your products UL certified?
Yes, all our racking systems meet UL 2703 certification standards for safety and performance.
Do you provide engineering support?
We offer structural analysis, 3D drawings, and custom layout designs with 24-hour estimate turnaround.
Can you handle complex roof structures?
Our systems accommodate challenging installations including service stations, steel buildings, and structures with HVAC equipment.
Are your products made in the USA?
Yes, all components are manufactured in our US facilities to qualify for maximum solar credits and rebates.
What documentation do you provide?
We offer product manuals, installation guides, data sheets, and system brochures through our online documentation center.