Product

Everything a contractor needs, connected.

Planning, site, money, contracts, quality and documents share one source of truth — so the whole company works from the same facts.

Plan & schedule

Build the programme, see what's ready to start, and keep everyone on the same plan.

  • Work breakdown with an AI-built first draft
  • Activities, logic links and critical path
  • Import from MS Project (XML) and Primavera P6 (XER)
  • Look-ahead, weekly plans and PPC
  • Constraints ranked by impact on the programme
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Plan & schedule
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Money & contracts

Money & contracts

From the BOQ to the bank — measured, certified, paid and chased.

  • BOQ import from Excel, AI generator, PDF/Word/Excel export
  • Measurements suggested from site progress, agreed by the QS
  • Valuations with retention and advance recovery
  • Payment clock, late-payment interest and statements of account
  • Contract clock for FIDIC, PPA and NEC, with notice letters

Site operations

The site team records the day on their phones — online or not.

  • Daily reports, labour attendance and deliveries
  • Plant hours, breakdowns and fuel control
  • Materials, stores and procurement
  • Road layers by chainage and the time–chainage chart
  • Snags pinned on drawings, with photos
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Site operations
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Quality & safety

Quality & safety

Evidence that work was inspected, tested and done safely.

  • Inspection requests, tests, NCRs and ITPs
  • Incidents, observations and permits to work
  • Checklists and forms with offline filling and QR links
  • Everything linked to activities and chainage

Documents & models

One register for every drawing and document — and the models behind them.

  • Revision control with approved-for-construction status
  • Transmittals, review comments and expiry reminders
  • Search inside PDFs
  • 3D viewer for IFC, Revit, GLB, DWG and 20+ formats
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Documents & models
app.constructionos.com
AI assistant

AI assistant

Answers from your own records, and does the routine work for you to approve.

  • Ask anything about a project, by text or voice
  • Builds a WBS, adds activities, drafts letters and meetings
  • Summarises documents and compares revisions
  • Model assistant inside the 3D viewer

See it on your own project.

Start free with a sample road project, or book a 30-minute walkthrough with our team.