AI Plan Check in Seattle, WA
AI-powered construction drawing analysis for Seattle projects. Helonic checks your drawings against local building codes and catches coordination issues, code compliance problems, and design errors before they reach the field.
Seattle Building Code
Adopted Code
2021 Seattle Building Code based on 2021 IBC with Seattle amendments
Local Amendments
Seattle DCI enforces local amendments for seismic (close to Cascadia Subduction Zone), energy (Seattle Energy Code), and stormwater.
Permit Authority
Seattle Construction Considerations
Top Project Types in Seattle
How Helonic Helps Seattle Teams
Seattle Code Compliance
Our AI checks your drawings against 2021 Seattle Building Code, including local amendments enforced by Seattle Department of Construction and Inspections (SDCI).
Purpose-Built Construction AI
Helonic's AI is trained specifically for construction drawing analysis — not a generic tool repurposed for construction. Every sheet is reviewed for maximum issue coverage.
Coordination Conflict Detection
Catch MEP routing conflicts, structural clashes, and cross-discipline coordination issues across your Seattle project drawings before they generate costly RFIs.
One-Click RFI Generation
Turn detected issues into formatted RFIs with a single click. Push directly to Procore with issue details, page references, and severity ratings.
Works with 2D PDFs
No BIM models or 3D software required. Upload your PDF construction drawings and get a comprehensive AI analysis — exactly how most teams share drawings today.
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Ready to Analyze Your Seattle Project?
Upload your drawings and see what issues our AI catches — including Seattle-specific code compliance checks.
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