A / EArchitects & engineers
Verify the set before it becomes a resubmittal.
Trace plan questions to the sheet, review code-cited findings, and coordinate disciplines from the same project record.
Explore plan reviewReview plans faster. Build with certainty.
Upload your plans, ask project-specific questions, run automated plan checks, and research building codes in one connected workspace.
Project-grounded answersPage citationsCode-cited plan checks
One workspace for the people who turn plans into real buildings.
ArchitectsEngineersContractorsDevelopers & ownersThe project, view by view
One project. Six working views.
Every view stays tied to the same plans, decisions, and project record.
Select a view to inspect it
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Chat with Archie
Ask your plans anything.
Archie keeps each answer tied to the exact sheet it came from.
- Project-grounded answers
- Sheet-level citations
- Plan-linked context
Solutions by team
Different roles. One set of plans.
Start with the decisions your team owns. The project context stays connected underneath.
GCContractors
Resolve drawing questions without losing the source.
Search the set, confirm the detail, and prepare reviewable quantities while every answer stays connected to the plan.
Explore field workflowsD / ODevelopers & owners
See requirements and project risk in one view.
Keep code research, zoning, parcel information, and the latest plan context together before the next decision.
Explore project intelligenceAHJPermit teams
Help applications arrive better prepared.
Give applicants a clearer way to identify missing information and code concerns before official review begins.
Explore permit readinessA clearer path through every plan set.
PlanChecker.AI brings the repetitive work forward so your team can focus on review, judgment, and execution.
Open your first projectUpload your plan set
Add your project PDFs and let PlanChecker.AI organize sheets by discipline and plan type.
Review with AI
Ask questions, inspect findings, and research the code context without losing your place in the drawings.
Move the project forward
Share clearer answers, export findings and RFIs, and keep the project record ready for the next decision.
Plans
Know the site. Then read every sheet.
Start free with zoning and property lookup. Choose Plus or Pro when you are ready to upload plans and build takeoffs.
Free
$0/month
Best for: Checking a property before you commit to a bid.
What's included
- Up to 3 project addresses
- Zoning and property lookup on each
- Parcel, lot size, and land-use category
Plus
$80/month
Best for: Estimators and crews working from real drawing sets.
What's included
- Upload plan sets and have Archie read them
- Expanded questions with plans and specs
- Symbol counting — highlight one, count them all
Most popular
Pro
$200/month
Best for: GCs and teams running several jobs at once.
What's included
- 2.5x more usage
- Unlimited team seats
- RFI generator
The essentials, answered.
What can I upload?
Multi-page construction PDFs. Each page is classified into Architectural, Structural, Electrical, Mechanical, and other trades.
How accurate are the takeoffs?
Takeoffs are in early access. The system detects walls, windows, and doors, builds reviewable quantities, and a human reviewer checks every takeoff before it reaches you. Request access from inside the app.
Where do code answers come from?
Building code search uses jurisdiction-specific databases. You search by city and state. Each result links to the cited provision.
Does it cite its answers?
Yes. Plan Chat answers reference the uploaded documents. Each response points to the sheet and section.
Is there a free way to start?
Yes. Free includes zoning and property lookup for up to three addresses. Plan uploads start with Plus.
A better plan review starts here.
Bring your plans, questions, findings, and code research into one workspace built for construction teams.
Start with PlanChecker.AI