AI for construction documents, RFIs, submittals, and contracts: platform agents vs specialist tools

Two ways to buy document AI

This is our framing, not a vendor claim. One route is AI inside the platform where your documents already live: Procore AI inside Procore, and Autodesk Assistant inside Autodesk Forma (which Autodesk says now includes Autodesk Construction Cloud). The other route is a specialist layer that reads your documents and sits beside or on top of those platforms: Document Crunch, Provision, and Trunk Tools. AutoSpecs and Part3 are narrower, built around submittal logs and construction administration.

The trade-off we would ask about is coverage versus depth: a platform agent sees the records in that platform, while a specialist tool sees what you connect or upload to it.

RFIs: catch the ones the documents already answer

Autodesk's help page describes an RFI AI Agent in the Build RFIs tool. When a user types a question, it searches the project's specifications and closed RFIs and returns one of three verdicts: No RFI needed, RFI recommended, or Couldn't determine. Autodesk AI can also fill RFI fields from a prompt; Autodesk says users must review all auto-populated fields and that the content is AI-generated and requires verification.

Trunk Tools says TrunkRFI catches the RFIs your documents already answer and drafts the rest. Procore lists an RFI Agent that drafts RFIs from project context. Document Crunch lists “fact-check before you RFI” among its pre-construction uses, and Provision says its Risk Review can generate RFIs and redlines from flagged clauses.

Submittals: from the spec book to a register, then a review

AutoSpecs reads a specification book to generate a draft submittal log and highlights changed submittal requirements between spec versions; Autodesk says it is licensed through the Forma for Construction Operations bundle. Trunk Tools says TrunkSubmittal reads a spec book to build a submittal register and analyzes submittals against specs to draft responses.

Procore lists a Submittal Review Agent that cross-checks incoming submittals against the spec book; its AI page quotes Haskell cutting submittal review cycles from one week to 10 minutes (customer claim, not verified). Document Crunch says Project Assist gets submittals, notices, and RFIs ready for review. On the design side, Part3's AI Submittal Assistant offers spec comparisons, summaries, and missing-item spotting for architects running construction administration.

Contracts: clause-level risk with citations

Document Crunch says CrunchAI was built on construction expertise, knows how a flow-down shifts risk, and cites every flag to a clause (“If we can’t cite it, we don’t say it”). It lists auto redlining and version compare for pursuit, division checklists and contract/spec inconsistency checks for pre-con, and playbooks for construction.

Provision's Risk Review flags risky clauses, missing scope, and commercial exposures with citations, severity levels, and comparison to your default positions. Procore lists a Contract Review Agent that flags hidden scope gaps or risk. Our Document Crunch vs Provision compare covers the two specialists side by side.

Guardrails the vendors state

Procore says answers carry numbered citations, permissions follow existing Procore roles, agents never act without sign-off, and customer data is never used to train models like ChatGPT, Claude, or Gemini. Autodesk's help page says the Assistant uses pretrained third-party models without sharing customer data with those providers, limits queries (100 per project member and 500 per project per 24 hours), and says responses may not be complete or accurate.

Document Crunch says contracts stay with the customer and it is SOC 2 by default. Provision says it is SOC 2 Type II certified (vendor claim). Trunk Tools says it trains site teams in person and runs change management in head office. These are statements of policy; we have not audited any of them.

Pricing

Provision is the only one of the seven that publishes dollar prices for its document AI: per project, not per seat, with Chat Agent from $50, Risk Review from $100, and Scope Agent from $500 per project (re-checked Oct 15). Part3 lists Core at $150 and Complete at $200 per user per month billed annually, with its AI Submittal Assistant on both tiers (Oct 14 check); its buyers are usually architects.

Procore's AI plans are not per seat: a 6-month Starter Pack with flat-rate pricing for up to 3 projects, and 12-month Pro and Enterprise plans with credit usage-based pricing, with no prices shown. Trunk Tools says price is based on construction volume with unlimited seats and no token limits, quoted on request. Document Crunch lists no prices; our Oct 14 directory check recorded a free trial. Autodesk's pricing page describes bundles and user, project, and account-based pricing without prices in the text we fetched.

What to ask before a pilot

These are our suggestions, not findings. Give each tool the same spec book and the last twenty closed RFIs on a finished job, and check how many of its “already answered” calls hold up. Ask whether every answer links to the exact page or clause and the document version. Ask which documents the AI can see if they live outside the platform, and who pays when credits or query limits run out. Our planned Contract & Spec Review round has not started, and we have published no results for any tool here.