Commercial Solar Design Services Include Engineering, Drafting, and Permitting Documentation for Commercial PV Systems Ranging From 30 kW To 999 kW. ALOR CAD Services Provides NEC-Compliant Layouts, Electrical SlDs, Structural Details, Shading Analysis, and PE Stamping For Fast Permit Approval
24-48 Hour Permit Plan Sets | NEC & AHJ Compliant Solar Drawings | Serving Across All 50 States
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ALOR CAD Services provides complete commercial solar design services for installers, EPC contractors, developers, and commercial property owners across the United States. We deliver NEC-compliant, AHJ-ready commercial solar plan sets—including PV layout, electrical engineering, line diagrams, structural details, and PE stamping.
Whether your project is 30 kW rooftop, a 200 kW carport, or a 999 kW ground-mount array, we support every stage of the design and permitting process with fast turnaround and unmatched accuracy.
Local AHJ Requirements
NEC codes
Utility interconnection rules
Structural load and equipment requirements
Electrical coordination and safety provisions
Complete layout showing module arrangement, access pathways, roof setbacks, and fire-code compliance.
Clear, accurate SLDs designed to meet AHJ and utility requirements.
Many commercial AHJs require detailed 3-line drawings.
Accurate structural documentation to ensure safe mounting.
We provide all major calculations required for plan review:
We prepare utility–ready documentation:
Includes all major components:
Delivered in PDF + CAD (on request), ready for AHJ submission.
Solar EPCs
Facility Owners
Developers
Solar Consultants
General Contractors
Commercial Installers
Electrical Engineers
Finance and PPA Companies
Industrial Facility Managers
Warehouses, retail buildings, shopping centers, office complexes.
Parking structures, EV charging sites.
Industrial parks, agriculture sites, educational campuses, government facilities.
Apartments, condos, and large housing complexes.
Upload site plans, roof drawings, utility info, and module or inverter specs.
We prepare a preliminary layout and confirm equipment selections.
SLD, 3LD, structural details, and all required sheets.
Internal quality checks ensure permit-ready accuracy.
Upload site plans, roof drawings, utility info, and module or inverter specs.
SLD, 3LD, structural details, and all required sheets.
PDF + DWG delivered, with optional PE stamp.
We prepare a preliminary layout and confirm equipment selections.
Internal quality checks ensure permit-ready accuracy.
Upload site plans, roof drawings, utility info, and module or inverter specs.
We prepare a preliminary layout and confirm equipment selections.
SLD, 3LD, structural details, and all required sheets.
PDF + DWG delivered, with optional PE stamp.
Get a Fast Quote for Your Project
Submit your project details below and our engineering team will review and respond within 24 hours. All inquiries are confidential.
We have worked closely with ACS on many different kinds of 2D and 3D design and drafting projects. We do not hesitate to recommend ACS for the smallest or the largest job in any residential, commercial, institutional, or manufacturing arenas. They will meet and beat all your expectations. To top it all off they are an excellent communicator.
Ron, Florida (FL), Manufacturer
Everything looks great. It has been a pleasure working with ALOR Solar and your cohort. I'm extremely pleased with the resulting drawing created.
Larry Kelly, Colorado Springs, CO, Solar Installer
We have used acscadservices.com for multiple solar project. Through these many projects, we have always found the ACS services team to be professional, honest and reliable. In addition to their quality work and personalized services, we have found the prices to be lower than any competitors and quick delivery.
David, Arizona (AZ), Solar Installer
Why U.S. Clients Choose ALOR CAD Services
We design commercial PV systems from 30 kW up to 999 kW
Yes. We support rooftop, carport, and ground-mount commercial PV arrays.
Depends on project complexity, but our goal is to deliver the files as soon as possible.
Yes, electrical and structural PE stamping is available in all 50 states.
Yes. We prepare utility-ready documentation and assist with required diagrams and specifications.
PDF for permit submission + CAD on request.
