2026 NEC Code Check

Does your project require Arc Flash labels to pass inspection?

2026 NEC 110.16 updates have expanded labeling requirements for power distribution equipment. Take this short quiz to verify compliance for your current project.

Does the project involve installation of any power distribution equipment?

Includes breaker panels, control panels, disconnects, motors, VFDs, or transformers.

Yes
No (Wiring only)
What is the supply voltage for the equipment?
3 Phase (208V, 480V, etc.)
Single Phase (120V / 240V)
Is the project Commercial, Industrial, or Residential?
Industrial
Commercial
Residential
⚠️
Compliance Action Required.

Per 2026 NEC 110.16 updates, your project involves equipment that requires permanent Arc Flash hazard marking and available fault current data to pass inspection.

Our Simple Compliance Process

1
Estimate Costs: Use our in-app tool to get an instant engineering quote.
2
Bid the Project: Add the engineering costs directly to your client bid.
3
Capture Data: Use the ArcWalk app to easily document site equipment.
4
Get Labels: Submit payment and receive your NEC-compliant labels.

Enter your details to receive the full compliance guide and start your first project.

Prefer to discuss your project now?

Book a Discovery Call

NOTE: There is limited capacity for new projects and meetings. Please book soon to guarantee we have availability for your project.

Likely Exempt.

Based on your project profile, this installation likely falls under residential or low-voltage exceptions for permanent field marking.

Always confirm with the local Authority Having Jurisdiction (AHJ) for specific regional requirements.