AI document intelligence · LIHTC construction period
Your deal's documents don't agree with each other.
GridLedge reads every construction-period document on a deal, cross-checks the numbers against each other and the rulebook, and shows you exactly where they diverge — sourced to the page.
Every project is built on connected documents.
GridLedge continuously understands documents across the entire construction lifecycle.
Construction-period documents include: Carryover Allocation, G702 Draw Request, G703 Continuation, Change Order, Cost Workbook, DCF, Inspection Report, Rulebook, DAS Bulletin, Quarterly Report, Owner Reconciliation, 8609 Package, Lien Waiver.
Track what you'll need at cost cert—while you're still building.
Every stakeholder sees only part of a project. GridLedge continuously connects the documents, so what you need at cost certification and 8609 is already tracked during construction.
The gap
Five parties. Five partial pictures. One late cross-check.
Developers, syndicators, lenders, investors, and agencies each hold a slice of the deal. Nobody connects every draw, change order, and rule citation until the agency does — at the worst moment.
- DeveloperPartial
- SyndicatorPartial
- LenderMinimal
- InvestorMinimal
- AgencyNone until PIS
Developer
Runs the site day to day — rarely tracks what cost cert will demand months later.
G702 · ln 14This draw onlySyndicator
Underwrites a deal they don't operate — capacity hinges on stale quarterly packs.
- Construction reportReceived
- Change Order #14Pending review
- Cost basis roll-forwardNot attached
Lender
Money is in the ground first — rate-lock and adjuster risk live between draws.
Rate lock
18 days
Open adjusters
2
Draw #6 · retainage checkInvestor
Sees what moved between reports — not the linked trail underneath.
Between quarterly reports · no source trail
Agency
Reviews against QAP and DAS by date — usually after the trail has already gone cold.
- 8609 packageAwaiting PIS
- QAP · DAS Bulletin 2026.1Cited by date
Watch GridLedge investigate a deal.
Documents connect, the trail builds, and a divergence surfaces with its sources attached — then GridLedge stops.
Read
Extract
Cross-reference
Validate
Evidence
Continuous monitoring
Synthetic Ohio 9% deal · investigation
Live investigation
Document Explorer
3 open- G702 · Draw #6Parsed · today 09:14
- Contract · §4.2Retainage terms
- Change Order #14+$48,200
Investigation
ReadyΔ Divergence detected
Retainage on Draw #6 diverges from Contract §4.2.
Validation Timeline
09:14:02
Draw #6 ingested
09:14:08
Linked to Contract §4.2
09:14:11
Cross-check running
09:14:14
Divergence surfaced
Evidence Panel
Draw #6 · G703, ln 14Contract · §4.2 · retainage2 sources cited.
What it means is your call.
Same mechanism — document vs. document, or document vs. rulebook.
Document vs. document
Cross-document comparison · continuous
Δ Divergence detected
Change Order #14 shifts the cost basis Draw #6 already assumed.
Draw #6 · G703, ln 14Change Order #14 · §2
Document vs. rulebook
Validation engine · live
Requirement matched
The granite-countertop restriction is lifted for projects without an 8609 before Bulletin 2026.1.
DAS §L.1.5.1.3Bulletin 2026.1
Confidence, backed by evidence.
Every number here — like every finding GridLedge surfaces — is sourced, repeatable, and checked again the moment a document changes.
- 812
- Checks
- 42
- Documents parsed
Carryover · Construction · Cost cert · 8609
- Carryover → 8609 coverage
Why not ChatGPT?
Generalist models answer questions one query at a time. GridLedge is deal-wide memory built for LIHTC compliance.
Generalist AI
One-off queriesTreats every upload as a new conversation. Answers lack memory of past draws, context, or the rules.
- Upload document
- Receive answer
- Conversation ends
GridLedge
ContinuousA structured understanding of the entire deal over months — compared, validated, and sourced.
- Continuous monitoring
- Connected documents
- Rule validation
- Evidence preservation
- Project memory
- Audit trail
Draw #6 · G703, ln 14Bulletin 2026.1Rails, not referee.
GridLedge surfaces evidence, connects documents, and preserves provenance. It never makes compliance decisions for the user.
What it means is your call.
It says
Surfaces where documents diverge
Not
Does not decide compliance
It says
Cites every source to the page
Not
Does not issue a verdict
It says
Preserves the audit trail
Not
Does not replace your judgment
Liability
Findings stay evidence. Meaning stays with the people who carry the risk.
Durability
Provenance outlives a chat thread, an email forward, or a single underwriting pass.
Trust
Rails hold the work in place. A referee would decide for you — and that is not the job.
Enterprise security by design.
What is live today — stated plainly, without certifications we do not hold.
Encryption in transit and at rest
Deal documents and findings are encrypted in transit and at rest on Azure.
Tenant isolation
Each client's data is isolated by tenant — no shared deal workspace across organizations.
Private Azure processing
Documents are processed in a private Azure environment with Document Intelligence and OpenAI Foundry. They are not used to train shared models.
Access-controlled infrastructure
Infrastructure access is controlled and limited to the people who need it to operate the product.
Bring a deal you're worried about.
Schedule a conversation. We will walk a real construction-period package with you — no exaggerated promises, just the documents and the trail.