Trunk Tools
TrunkChangeTrunkChange

A change landed. Know the cost, schedule, and scope impact instantly

The moment a bulletin or RFI response lands, TrunkChange detects the change event, traces every affected trades, and drafts the change order, including estimated costs.

TrunkChange overview

Launch Q4 2026.

Faster, more efficient change management workflows

Launches the second changes hit your PMS

TrunkChange picks up revision narratives from TrunkReview and response analyses from TrunkRFI automatically, so it starts with the full history of what changed and why.

See every affected trade and what the changes cost

TrunkChange traces changes throughout the project and reports the impact on cost, schedule, and scope, broken out by every trade it touches.

Get drafted change orders and ROM estimates

TrunkChange drafts the change event and potential change order and writes them back to your system of record. Each one carries a rough order of magnitude estimate by affected discipline.

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Tools hand off to each other with full project context. Every tool is purpose-built for construction.

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