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Plan check vs GC project AI

InspectMind vs Trunk Tools (2026)

Self-serve drawing QA vs enterprise GC platform

Trunk Tools is enterprise GC project management AI. InspectMind is self-serve document review—upload a drawing set and get findings in hours.

  • 5+ issues or full refund
  • From $50 per upload
  • Results in hours

InspectMind

Construction QA

vs

Trunk Tools

GC project AI

AI drawing set review and QA

Focus

GC project management AI (submittals, RFIs, bid, Q&A)

From $50 per upload, no contract

Pricing

Custom enterprise pricing, not publicly disclosed

Self-serve, no demo required

Access

Demo-required, enterprise sales only

5+ issues or full refund

Guarantee

No guarantee disclosed

Full breakdown below ↓

What Trunk Tools does and who it is built for

Trunk Tools builds AI agents for large commercial general contractors. Its product suite covers five distinct workflow areas: TrunkSubmittal automates submittal review and approval routing; TrunkRFI manages RFI drafting, tracking, and response; TrunkBid analyzes bid documents; TrunkReview tracks drawing revisions between sets; and TrunkText provides natural-language Q&A over all project documents.

The platform is built for large commercial GC organizations managing complex commercial portfolios. Trunk Tools integrates with Procore, Autodesk, SharePoint, Box, Dropbox, and Egnyte, and positions itself as an AI layer over the GC's existing document infrastructure.

Access is exclusively through a sales demo. There is no self-serve trial, no public pricing, and no per-upload entry point. Trunk Tools requires organizational onboarding and is not designed for individual project teams, sole practitioners, or firms without existing enterprise software stacks.

What InspectMind does differently

Self-serve access and transparent pricing

InspectMind starts at $50 per upload with no demo, no sales call, and no minimum contract. Any AEC professional can upload a drawing set today and receive findings within hours. Trunk Tools requires a demo, enterprise negotiation, and organizational rollout before any analysis takes place. For project teams evaluating AI document review without committing to a platform contract, InspectMind is the only option that allows immediate, frictionless access.

Purpose-built drawing review across all disciplines

InspectMind reviews the full construction document set simultaneously—architectural, structural, civil, MEP, and fire/life safety drawings cross-referenced against each other and against project specifications. It surfaces coordination conflicts, spec-vs-drawing discrepancies, code compliance gaps, and constructability issues with specific sheet references and code citations in every report. Trunk Tools offers drawing revision comparison (TrunkReview) as one feature among many, but does not provide multi-discipline coordination review or code compliance analysis.

Issue guarantee and audit-ready output

Every InspectMind review carries a 5+ issues or full refund guarantee. Reports are structured for immediate use in design coordination meetings: each issue includes the drawing sheet number, the specific detail or note in conflict, and the applicable code section or spec division. This structured output maps directly into RFI logs, design review comments, and permit submission checklists. Trunk Tools produces workflow automation outputs—routing confirmations, RFI summaries, bid comparisons—but does not generate the issue-level drawing review findings that InspectMind delivers.

Feature comparison

Feature
InspectMind
Trunk Tools
Access model
Self-serve, no demo required
Demo-required, enterprise sales only
Primary function
AI drawing set review and QA
GC project management AI (submittals, RFIs, bid, Q&A)
Review scope
Full multi-discipline document set
Revision comparison, submittal routing, RFI management
Spec vs drawing detection
Yes — core output
No
Code compliance review
Yes — citations in every report
No
Output format
Structured issue report with sheet refs and code citations
Workflow summaries, routing confirmations, Q&A responses
Pricing
From $50 per upload, no contract
Custom enterprise pricing, not publicly disclosed
Issue guarantee
5+ issues or full refund
No guarantee disclosed
Target audience
Architects, engineers, GCs, owners
Large commercial GCs with enterprise software stacks
Access model

InspectMind: Self-serve, no demo required

Trunk Tools: Demo-required, enterprise sales only

Primary function

InspectMind: AI drawing set review and QA

Trunk Tools: GC project management AI (submittals, RFIs, bid, Q&A)

Review scope

InspectMind: Full multi-discipline document set

Trunk Tools: Revision comparison, submittal routing, RFI management

Spec vs drawing detection

InspectMind: Yes — core output

Trunk Tools: No

Code compliance review

InspectMind: Yes — citations in every report

Trunk Tools: No

Output format

InspectMind: Structured issue report with sheet refs and code citations

Trunk Tools: Workflow summaries, routing confirmations, Q&A responses

Pricing

InspectMind: From $50 per upload, no contract

Trunk Tools: Custom enterprise pricing, not publicly disclosed

Issue guarantee

InspectMind: 5+ issues or full refund

Trunk Tools: No guarantee disclosed

Target audience

InspectMind: Architects, engineers, GCs, owners

Trunk Tools: Large commercial GCs with enterprise software stacks

TrunkReview vs InspectMind

TrunkReview identifies what changed between two revision sets of the same drawing—it is a revision delta tool. InspectMind reviews a single complete drawing set for internal coordination conflicts, spec-vs-drawing discrepancies, and code compliance issues. TrunkReview answers “what changed?” InspectMind answers “what is wrong?”

Mid-size AEC firms

Solutions for architects and engineers covers InspectMind's pre-submission QA workflow for AEC firms evaluating AI drawing review without enterprise onboarding.

Frequently asked questions

Can InspectMind replace Trunk Tools for a large GC?

These platforms serve different functions and are not direct substitutes. Trunk Tools manages GC project workflows—submittals, RFIs, bidding, and document Q&A across an enterprise software stack. InspectMind reviews construction documents for coordination errors, spec conflicts, and code compliance gaps before submission or construction. A large GC could use both: InspectMind for pre-submission drawing review and Trunk Tools for project execution workflows. If your primary need is identifying issues in a drawing set before they reach the field, InspectMind addresses that directly at $50 per upload with no enterprise commitment required.

Does Trunk Tools perform code compliance checking?

No. Trunk Tools does not review drawing sets against building codes or flag code compliance gaps. Its drawing capability (TrunkReview) is limited to comparing revision sets to identify what changed between versions. InspectMind reviews drawings against applicable codes (IBC, CBC, NFPA, ADA, ASHRAE, and project specifications) and delivers cited findings in every report.

Which tool is right for a mid-size architecture or engineering firm?

InspectMind is designed for exactly this audience. Architects and engineers use it for pre-submission QA: upload the drawing set, receive a structured issue report, resolve findings before the drawings reach the building department or the contractor. Trunk Tools is built for GC organizations and requires enterprise-scale onboarding. For a mid-size AEC firm evaluating AI drawing review without a platform commitment, InspectMind's self-serve model at $50 per upload is the practical starting point. Solutions for architects and engineers covers InspectMind's pre-submission QA workflow for AEC firms.

How does TrunkReview compare to InspectMind's drawing review?

TrunkReview identifies what changed between two revision sets of the same drawing. It is a revision delta tool. InspectMind reviews a single complete drawing set for internal coordination conflicts, spec-vs-drawing discrepancies, and code compliance issues. These are different analyses. TrunkReview answers 'what changed?' InspectMind answers 'what is wrong?' Both are useful at different stages of a project.

Is there a way to try InspectMind without a demo?

Yes. InspectMind is fully self-serve. Upload a drawing set at inspectmind.ai/get-started, pay $50 per upload, and receive a structured issue report within hours. There is no demo, no sales call, and no contract. If the review does not surface at least five issues, a full refund is provided.

Try AI plan check on your next submittal set.

First $100 covered

Try InspectMind on your next drawing set

Self-serve from $50. Results in hours—5+ issues or full refund.

  • 5+ issues or full refund
  • Results in hours
  • No demo required

5+ issues or full refund · No demo required

Sample report: 282 issues found|Pricing after first check

155,000+ customer-visible issues across 2,000+ customer accounts