Structural & Electrical Review
Our independent structural and electrical engineering reviews evaluate your existing project documentation against strict municipal compliance and utility criteria. We audit conductor ampacity pathways, overcurrent protection parameters, and rapid-shutdown layouts. If required by your local building department, targeted structural load calculation analysis for roof attachments, ballasted arrays, and ground-mount foundations can be integrated to address specific local AHJ redlines.
Catch issues before they become costly change orders
An independent structural and electrical design audit cross-checks your system documentation against rigid municipal safety thresholds. We verify that critical electrical components are accurately sized for field deployment, helping B2B solar installers avoid field installation delays and plan-check corrections.
- ✓ Structural Audits –Verification of attachment points, racking layouts, ballast maps, and foundation designs, with advanced structural load calculations available as needed.
- ✓ Code Compliance – Verification of conductor ampacity sizing, overcurrent protection devices (OCPD), and rapid-shutdown system safety.
- ✓ Code References – Continuous design alignment matching the latest active adoptions of the National Electrical Code (NEC 2020/2023), IBC, and ASCE 7 structural standards.
- ✓ PE Stamping Options – Certification solutions providing formal review documentation and active, state-specific U.S. Professional Engineer (P.E.) stamps upon request.
From document intake to engineering verification
Submit design documents
Supply your initial AutoCAD layouts, detailed hardware bills of material (BOM), and site structural photographs.
Structural evaluation
We audit your structural configuration against local weather arrays. If required by your AHJ, specialized point-load and wind-drag calculations can be performed.
Electrical verification
We cross-reference your electrical schematics, checking conductor ampacity correction factors, main breaker OCPD sizes, and NEC-compliant rapid-shutdown layouts.
Final delivery & optional stamp
Receive your finalized engineering data package and review documentation. Active state-specific P.E. stamps can be appended to your final files upon request.
Common questions about structural & electrical review
Do you evaluate ground-mount array foundations during a structural review?
Yes. Our engineering team reviews ground-mount configurations against site-specific layouts and local soil profile requirements. If your local AHJ explicitly requires soil-bearing capacity data or localized wind drag math, targeted structural load calculations can be integrated into your review package upon request.
Which National Electrical Code (NEC) editions do your reviews cover?
Our design audits cross-reference configurations against the National Electrical Code (NEC) 2017, 2020, and 2023 frameworks (NFPA 70). We systematically evaluate state-specific municipal amendments, main breaker overcurrent protection device (OCPD) sizing, and strict rapid-shutdown system compliance.
What is the typical engineering turnaround window for an independent review?
Standard residential structural and electrical design reviews are finalized within a reliable 48–72 hour pipeline. Complex Commercial & Industrial (C&I) solar deployments or multi-phase electrical distribution systems typically require up to 5 business days for comprehensive technical validation.
Can you provide structural or electrical P.E. stamps for the reviewed plan sets?
Yes. While our independent engineering reviews assess code alignment natively, we offer formal certification additions. If your local building official or utility network mandates certified validation, an active Professional Engineer (P.E.) registered in your project's specific state can apply a structural or electrical stamp to your drawings upon request.
Nationwide Review Coverage & Regional Compliance
Our independent engineering review pipeline evaluates project files across diverse regional climates and localized grid standards. We actively align layouts with individual state rules, utility company interconnection requirements, and specific climate load variables.
Seismic & Wildfire Zones
Built for strict seismic zone requirements, localized wildfire mitigation criteria, and Western utility integration rules.
High-Heat & Wind Exposure
Optimized for high-temperature electrical derating metrics, exposure category wind forces, and advanced utility rapid-shutdown mandates.
Snow & Frost Load Design
Engineered to evaluate extreme snow load pressures, frost line depth variations for ground-mounts, and heavy structural live/dead load calculations.
Hurricane & Coastal Wind
Focused on coastal high-velocity hurricane zones (HVHZ), wind-borne debris criteria, and specialized structural wind drag thresholds.
Ready for an independent review?
Send us your design and specifications – we'll deliver a stamped review within 48 hours.