Greenlancer Residential Electrical Engineer Review & Stamp

Electrical Engineering Review & PE Stamp Service

Transform your draft schematics into fully code-compliant, permit-ready plan sets—without adding an electrical engineer to payroll.

How It Works

1. Upload Your Drawings – Send your single-line diagrams, panel schedules, conductor tables, inverter/battery cut-sheets, or full plan set (PDF, DWG, or Revit).

2. Code & Safety Review – A state-licensed Professional Engineer (PE) verifies:

   • NEC Articles 690, 705, 706, 710 compliance (PV, interconnection, ESS, microgrids)

   • Conductor ampacity, voltage-drop, and OCPD sizing

   • Rapid-shutdown, grounding, GFCI/AFCI, and labeling requirements

   • Short-circuit, load-calc, and bus-rating checks (per UL 1741, UL 9540, NFPA 70, NFPA 855, IFC 1207)

3. Stamped Calculations & Notes – We generate sealed load calculations, fault-current studies, and any required equipment-spec sheets or wiring notes.

4. Unlimited Revision Support – AHJ comments? We revise at no extra cost until the permit is issued.

Deliverables

• PE-sealed electrical one-line (and three-line if required)

• Formal engineer’s letter summarizing code compliance and calculations

Key Benefits

• Nationwide Licensing – One vendor whether you’re submitting in California, Michigan, or Florida.

• Solar & Storage Specialists – Deep familiarity with hybrid inverters, micro-inverters, optimizers, RSD devices, battery management systems, and critical-load sub-panels.

• Pay-Per-Project – Scale engineering costs with your workload—no retainers, no hidden fees.

Ideal For

• Solar EPCs & installers producing their own drafts but needing a PE seal

• Electrical contractors adding PV or ESS to their scope

• Architects & designers who want electrical sign-off without staffing up

• DIY homeowners seeking an official electrical stamp for local permitting

Upload your schematics today and let a licensed electrical engineer handle the code checks and stamping—so you can pull permits faster and keep your projects on schedule.