NEC×Structural

NEC Structural Compliance Check

AI-powered National Electrical Code (NFPA 70) compliance checking for structural construction drawings. Detect violations, missing requirements, and code compliance issues before they delay your permit or hit the field.

About National Electrical Code (NFPA 70)

The US standard for electrical installations including wiring, overcurrent protection, grounding, and equipment. Adopted by most jurisdictions as the basis for electrical code enforcement.

Scope

Electrical installations in all building types

Editions

2023 NEC, 2020, 2017, 2014

Applicability

Adopted in nearly all US jurisdictions. Some states lag by one or two editions.

What We Check For

NEC compliance checking for structural drawings

Cross-reference structural details against National Electrical Code (NFPA 70) requirements

Verify structural specifications meet NEC minimum standards

Check structural coordination against NEC referenced standards

Identify structural issues that could cause NEC compliance failures

Review structural drawings for common NEC violations

Common Structural Issues We Catch

Structural drawings including foundations, framing plans, connection details, and lateral systems.

Load path discontinuities between floors

Missing or undersized connections

Foundation-to-superstructure coordination errors

Lateral system conflicts with architectural openings

Seismic detailing omissions

Slab opening and penetration coordination

Reinforcement conflicts at congested zones

Why NEC Structural Compliance Matters

National Electrical Code (NFPA 70) compliance for structural drawings is critical because violations discovered during plan review delay permits, and issues found during construction result in costly rework, change orders, and schedule delays. Catching NEC structural issues during preconstruction costs 10x less than fixing them in the field (CII, 1-10-100 Rule).

How Helonic Checks NEC Compliance

Upload Your PDF Drawings

Upload your structural PDF drawings. No BIM models or 3D software required — Helonic works with the 2D PDFs your team already uses.

Purpose-Built Construction AI

Helonic's AI is trained specifically to review construction drawings against NEC requirements. Domain-specific training catches issues that generic AI tools miss.

Exact Issue Locations

Every NEC compliance issue is tagged with the exact page and coordinates on your drawings, plus severity ratings (high, medium, low) so you can prioritize.