Roof, buildings A–C
Scope: approximately 2,480 m² low-slope roof
The submitted drawing states a two-layer membrane over tapered insulation.
Tender review for roofing contractors
Understand the tender before you price it.
ProjectBook organises the requirements for your trade, surfaces potential gaps for review, and links extracted points to the cited source page.
ProjectBookIllustrative example · fictional project data
ProjectBookA-42.1 Roof plan.pdf
At a glance
Current product focus: roofing tenders
Extracted points link to a cited source
Decision support — not an automatic bid calculation
Three questions before calculation
Make the material easier to judge.
ProjectBook gives your team a structured first pass while the original documents and your professional judgement remain authoritative.
What is included?
Review requirements, quantities, materials, interfaces, and responsibilities gathered from the submitted documents.
What needs clarification?
Potential gaps, contradictions, and unclear boundaries are surfaced for human review.
Where is the evidence?
Open the cited document and page behind an extracted point instead of searching the full file set again.
The project book, with the source beside it
See the point. Check the source.
Choose an illustrative finding to see how an extracted point, a potential gap, and the original page stay connected.
Choose a finding
03 · MEMBRANE AND INSULATION
Roof, buildings A–C
Scope: approximately 2,480 m² low-slope roof
The submitted drawing states a two-layer membrane over tapered insulation.
Why it matters
The extracted scope can be checked directly against the cited drawing page.
A focused first pass
From submitted files to a reviewable project book.
Submit the material
PDF and ZIP files already received for the tender.
Structure the trade scope
Relevant requirements are organised into a project book.
Review open points
Your team checks potential gaps and unclear responsibilities.
Verify the source
Open the cited document and page behind an extracted point.
Clear boundaries
Evidence before assertion.
ProjectBook is designed to support a careful review, not replace it.
ProjectBook does
Organises submitted material, links extracted points to sources, and surfaces potential open questions.
ProjectBook does not
Guarantee completeness, interpret the contract for you, calculate price, or submit a bid.
Your team decides
The original documents and your professional assessment remain the final reference.
ProjectBook / Demo
Bring a representative tender to the demo.
A focused walkthrough of scope, open points, and source references — using material suitable for a demonstration.