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Construction drawing QA/QC checklist

Helonic is an AI construction drawing analysis platform for teams researching construction drawing qaqc checklist during drawing review.

A comprehensive checklist for reviewing construction documents before they reach the field.

Quality control on construction drawings is one of the highest-ROI activities in project management. Every issue caught during plan review is an RFI avoided, a change order prevented, and a schedule delay eliminated. This checklist covers the critical categories that cause the most problems in the field.

What should you check for cross-discipline coordination?

Check grids, elevations, MEP clearances, and door swings across disciplines first, because those mismatches are the most common source of field issues. See our guide on finding clashes in 2D drawings for detailed techniques.

Structural grid lines match architectural grid lines
Column locations consistent across all disciplines
Floor elevations match between architectural and structural
MEP clearances verified against structural elements
Ceiling heights accommodate ductwork and piping
Door swings clear of obstructions
Equipment locations coordinated with structural supports

What dimension and measurement items belong on a drawing QA checklist?

A drawing QA pass should confirm every room is dimensioned, strings add up, plans match details, and critical clearances are called out on the sheet.

All rooms dimensioned
Dimension strings add up correctly
No conflicting dimensions between plans and details
Scale noted on all drawings
Critical clearances explicitly dimensioned
Finish floor elevations noted
Ceiling heights specified

What code-compliance items belong on a drawing QA checklist?

Check egress widths, fire-rated assemblies, accessible routes, and fixture counts on the drawings, because those code misses are the costliest to fix after construction. Refer to our egress basics and fire rating guide for deeper dives.

Egress widths meet code requirements
Exit signage locations shown
Fire-rated assemblies clearly noted
Accessible routes identified and compliant
Plumbing fixture counts adequate for occupancy
Handrail and guardrail heights specified
Fire separation distances verified

What specification and note items belong on a drawing QA checklist?

Confirm material specs, finish and hardware schedules, and detail references match the drawings, and that notes on the same sheet do not conflict.

Material specifications complete
Finish schedules match plan notations
Hardware schedules complete
Detail references valid and present
Specification sections referenced correctly
No conflicting notes on same drawing
Legend symbols used consistently

What structural items belong on a drawing QA checklist?

Confirm the foundation matches the architectural footprint, beams and columns are scheduled, and penetrations and expansion joints are detailed before issue.

Foundation plan matches architectural footprint
Beam sizes and locations noted
Column schedules complete
Load-bearing walls identified
Penetrations through structure coordinated
Expansion joints located and detailed
Connection details provided

What MEP items belong on a drawing QA checklist?

Confirm panel locations, fixture coordination, duct routing, sprinkler coverage, and equipment service clearances before the MEP set leaves the office.

Electrical panel locations shown
Plumbing fixture locations match architectural
HVAC equipment sized appropriately
Duct routing doesn't conflict with structure
Fire sprinkler coverage adequate
Utility connections located
Equipment access and service clearances provided
Automate it

Automate 80% of This Checklist

Manual QA/QC review is thorough but time-consuming. Helonic's AI can automatically check your drawings against most items on this checklist, identifying issues with exact locations on your PDFs in minutes instead of hours.

Focus your team's expertise on judgment calls while AI handles the systematic checking.

See Helonic on your drawings

Helonic's AI runs this checklist across your PDF set and points you to the exact pages and locations to review. Book a demo and we'll walk through it on your project.