Commercial solar engineering optimized for your needs
From our core market in Southern California to utility networks nationwide, we engineer high-ticket Commercial & Industrial (C&I) solar photovoltaic, battery energy storage systems (BESS), and fleet EVSE infrastructure. Our multi-state engineering desk delivers advanced AutoCAD plan sets that cross-examine physical site constraints against strict electrical busbar limits. Every deployment profile is mathematically optimized to clear specialized regional AHJ plan-checks, Western Electricity Coordinating Council (WECC) parameters, and nationwide utility point-of-interconnection mandates.
Design that's built for the field, not just for plan check
Real commercial solar needs to be built for the field, not just to pass plan check. From our home base in Southern California to projects nationwide, we design high-yield C&I solar, battery storage (BESS), and fleet EV charging networks. We look at your actual site conditions and electrical panel busbar limits from day one, giving your crews clear, clean blueprints that speed up construction and bypass local city or utility bottlenecks.
- ✓ Multi-State Coverage – We handle plans in any U.S. jurisdiction. Our design desk is fluent in localized wind, heavy snow, and seismic rules, ensuring your layouts clear local plan checks, whether you are building in California or across the country.
- ✓ All-In-One Engineering – We don’t just sketch panels. We engineer your high-kilowatt solar layouts, complex commercial battery storage setups, and high-load fleet EVSE infrastructure together on a single, clean electrical single-line schematic.
- ✓ Built by Contractors, for Contractors – Our team brings real field experience to the drawing board. We design plans with practical construction realities in mind—simplifying conduit routing paths, optimizing switchgear connections, and eliminating field bottlenecks before your crews roll out.
- ✓ Zero-Hassle Redlines – When a local building department or utility distribution engineer comes back with questions or custom requests, we hop on it immediately. We jump straight into the correction queue to update your drawings fast and keep the job moving
From concept to a stamped, buildable set
Scope & Site Review
We look over your baseline utility goals, map your facility's physical space constraints, and audit your main switchgear or panelboard nameplate ratings to ensure your C&I layout fits your targets perfectly without overloading your service infrastructure.
Engineering & drafting
We build out your core electrical single-line diagrams (SLDs), configure optimal string maps, calculate exact conduit fills, and run high-fidelity 3D solar shade optimization models.
Stamped, permit-ready set
We compile your comprehensive construction drawing sets complete with itemized equipment manufacturer data sheets. If your project parameters or local jurisdiction require a formal engineering validation, we can bundle active state-specific P.E. stamps right into your package. Most projects are completed in a reliable 2-to-3-week milestone window.
Review support & revisions
We track your project all the way through the city plan-check queue and the utility interconnection portal. If an inspector or distribution engineer comes back with questions or custom code redlines, our team jumps on it to update your drawings quickly.
Common questions about commercial solar
Optimal Asset Capacity & Production Modeling
System sizing is mathematically balanced against your facility's total physical space constraints and local utility rate structures. We match your building targets against local roof or terrain boundaries to identify the optimal peak capacity threshold that maximizes your internal rate of return (IRR).
Structural Mounting Configurations
Yes. Our design desk handles specialized solar carports, fixed or tracked ground-mount arrays, and flat or pitched commercial roofing structural layouts. Every plan set integrates ancillary sub-system architecture, pairing structural foundations smoothly with centralized electrical inverters, BESS layouts, and localized sub-panel configurations.
Project Timelines & Milestones
Standard Commercial & Industrial design development cycles vary based on total megawatt scale and environmental criteria. Complete, construction-ready drawing packages are typically finalized within a reliable 2-to-3-week milestone window following initial site intake and structural parameter verification.
Engineering Sub-Studies & Add-Ons
Every baseline package delivers complete electrical single-line diagrams, physical layout coordinates, and portal-ready utility documentation. Specialized auxiliary sub-studies—including short-circuit calculation sheets, electrical coordination evaluations, arc flash safety risk assessments, and targeted professional engineering stamps—can be bundled directly into your active project parameters as required by your utility or local building department.
Ready to go commercial with solar?
Send us your utility bills and site details – we'll deliver a feasibility study and quote within 5 business days.