01 · Document coverage
Can the tool take the whole set—drawings, specifications, checklists, reports, and code PDFs—or only a few sheets at a time?
- How many pages can one review include?
- Which file types and disciplines are supported?
Buyer's guide · Updated August 2026
How to evaluate AI plan review software
A practical checklist for architects, engineers, contractors, owners, and plans examiners comparing AI-assisted review tools.
Not happy? We'll refund you.
AI plan review software reads construction drawings, specifications, and related project documents together and surfaces possible coordination, consistency, and compliance issues for professional verification. The strongest tools review the complete set rather than one sheet at a time, show the evidence behind every finding, accept your own checklists and code sources, and keep final decisions with the responsible professionals and authorities.
Refund guarantee
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We're confident we give you the most accurate and thorough plan review results.
If you're not happy with a paid review, tell us and we'll refund it.
- Pay per project
- Full refund if you're not happy
- Monthly credit plans with no per-user fees
The landscape
What AI plan review software does
“AI plan review” covers three different kinds of product. Knowing which one you are evaluating avoids most mismatched expectations.
1. Jurisdiction plan-check tools
Used by building departments and third-party reviewers to screen permit submittals against adopted codes and completeness checklists. The output is organized around the permit process: intake, completeness, code sections, and comment letters.
2. Design and construction QA/QC tools
Used by architects, engineers, contractors, developers, and owners to review their own sets before a milestone. The output is organized around the project: cross-discipline coordination, drawings against specifications, checklist conformance, and comparison against the building codes that apply. Groundbook AI is in this category and also supports plans examiners who want a source-linked first pass.
3. General AI assistants
ChatGPT, Copilot, and Claude can answer questions about documents you add to a conversation. They are useful, but they are not review systems. See the full comparison.
Read the claims carefully
What AI plan review software should not claim
No software approves a permit, stamps a drawing, or replaces the engineer or architect of record. Treat these claims with caution:
- “Automatic code compliance.” A tool can compare documents against code sources and flag possible questions. Compliance decisions belong to qualified professionals and the authority having jurisdiction.
- “Catches every error.” Ask for the accuracy method behind the number, and expect findings to be framed as questions for verification. Groundbook AI reports 80% review accuracy as an internal product benchmark, not a per-project guarantee.
- “No review needed.” The right outcome is a broader, faster first pass that your team verifies—not a shorter list your team trusts blindly. See how AI findings and manual plan-check comments compared on one project.
Nine criteria
What to evaluate, and what to ask
02 · Cross-discipline reasoning
Does it connect sheets, schedules, details, and specifications across architectural, structural, MEP, fire-protection, and civil documents?
- Show me a finding that spans two disciplines.
- How does it know which document is the reference and which is being checked?
03 · Evidence and traceability
Every finding should point to the exact file, page, drawing location, and supporting sources.
- Can I open the source behind each finding?
- Is the evidence shown for both sides of a conflict?
04 · Review instructions
Can you bring your own QA/QC checklist, owner standards, permit criteria, or building-code PDFs?
- Can I upload my own checklist and code sources?
- Which checks are built in?
05 · Output structure
Findings should carry severity, discipline, impact, and a recommended action so the team can triage and assign them.
- What does one finding contain?
- Can findings be exported or shared with consultants?
06 · Setup and turnaround
How long from upload to results, and is a sales call required to start?
- Can I set up a project myself?
- How long does a full-set review take?
07 · Pricing model
Per project or per page is easy to try on one set; per seat commits the whole team before you have seen a result.
- Is the exact price shown before I commit?
- Are there minimums or subscriptions?
08 · Security and data handling
Where is data hosted, how is it encrypted, who can access a project, and are model providers prohibited from training on it?
- Do AI providers train on my project data?
- How do I request deletion?
09 · Professional accountability
The tool should position itself as assisting qualified review, and its findings should be written for verification.
- Who makes the final call?
- How are limitations communicated in the product?
For reference
How Groundbook AI answers the nine criteria
| Criterion | Groundbook AI |
|---|---|
| Document coverage | Drawing files (architectural, structural, civil, mechanical, electrical, plumbing, fire protection) plus reference files (specifications, checklists, geotechnical reports, and copies of codes you're licensed to use, where your license allows it). Codes and amendments that governments publish online need no upload. Projects can include any number of pages. |
| Cross-discipline reasoning | Files are classified, documents to check are separated from supporting references, and sheets, schedules, specifications, checklists, and code sources are connected in an evidence-backed project knowledge graph. |
| Evidence and traceability | Each finding links to the exact file, page, drawing location, and supporting sources. |
| Review instructions | Built-in construction review instructions plus your own QA/QC, owner, permit, or constructability checklists. Code checks use building codes and amendments that governments publish online, and licensed model codes (such as the I-Codes, NFPA, and ASME) only where a license allows it. We reference the section. We never copy or distribute code text. |
| Output structure | Findings carry severity, discipline, impact, recommended action, and source references. |
| Setup and turnaround | Set up a review in about five minutes without a sales call. Results are typically ready in 20 minutes to 24 hours, depending on project size. |
| Pricing model | Pay as you go from $100 per project; $1 per uploaded drawing page and $0.25 per uploaded reference page, with the exact price shown before payment. Monthly plans include credits that never expire; annual plans offer up to 35% off the standard credit rate; enterprise pricing for 500+ projects per year. |
| Security and data handling | Hosted on AWS in the United States; encrypted at rest and in transit; project access limited to the project owner and invited users; AI model providers are barred from training on Customer Project Data; SSO and MFA available on request. See the Security page. |
| Professional accountability | Groundbook AI assists professional review and does not replace the judgment of architects, engineers, contractors, owners, code officials, or authorities having jurisdiction. |
AI-assisted, professional-led
Professional judgment stays with your team
Groundbook AI organizes possible issues and the evidence behind them. Architects, engineers, contractors, owners, code officials, and authorities having jurisdiction retain every professional decision.
- Evidence linked to every possible finding
- Severity, discipline, impact, and recommended action
- Results typically ready in 20 minutes to 24 hours, depending on project size
Keep reading
Related pages
Questions, answered
Frequently asked questions
What is AI plan review software?
AI plan review software reads construction drawings, specifications, and related documents together and surfaces possible coordination, consistency, and compliance issues, with supporting evidence, for professional verification.
Does AI plan review software approve permits?
No. Tools can compare submittals or project documents against code sources and checklists and flag possible questions. Permit decisions remain with plans examiners and the authority having jurisdiction.
How is AI plan review different from clash detection?
Clash detection tests 3D model geometry for physical interferences. AI plan review works on the issued 2D documents—drawings, schedules, details, and specifications—and also catches inconsistencies, omissions, missing references, and specification conflicts that have no geometry to clash.
How much does AI plan review software cost?
Pricing models vary from per-seat subscriptions to per-project fees. Groundbook AI has credit plans from $100/month; project reviews use at least 100 credits, with $1 per uploaded drawing page and $0.25 per uploaded reference page, and the exact price is shown before payment.
What if I'm not happy with Groundbook AI's results?
We'll refund you. We're confident we give you the most accurate and thorough plan review results, so if you're not happy with a paid review, email support@groundbook.ai and we'll refund it. Start your next project, so you can judge the results on your own set before you pay.
Evaluate Groundbook AI on your own set
Set up a review yourself, or book time to talk through your project.
Related examples and workflows
Apply this review to your project
- Groundbook and Autodesk Forma
Compare document QA/QC with early-stage site and massing workflows.