Nexasun

Utility-Scale Solar Design

When it comes to utility-scale solar projects, Nexasun is equipped to deliver code-compliant Permit, Construction, and As-Built Plan Sets, along with comprehensive design support for Developers, EPCs, Solar Asset Owners, Utilities, and Independent Power Producers.

We offer a wide range of services in this sector—from preliminary layouts to detailed engineering design, including Civil, Structural, and Geotechnical services for both rooftop and shade structure PV systems. Nexasun also brings deep expertise in equipment selection, ensuring that components such as transformers, inverters, and battery storage systems are fully compatible with your grid voltage and project requirements.

Powering the Grid with Precision: Nexasun’s Utility-Scale Solar Design Expertise

Nexasun has engineered over 1 GW of utility-scale solar designs across the U.S., combining speed, precision, and site-specific expertise to support developers, EPCs, and IPPs from concept through construction.

Leveraging advanced tools like Helioscope, AutoCAD Civil 3D, and SCADA-ready modeling, we create production-optimized layouts, detailed electrical plans, and PE-stamped drawing sets that align with NEC, IEEE, and AHJ requirements—ensuring every project is ready for permitting, interconnection, and long-term operation.

Inspired by the scale of America’s renewable transition and driven by the success of our partners, Nexasun delivers smart, compliant, and cost-effective engineering solutions that power the next generation of clean utility energy.

Utility Solar Design