Construction drawing management software that keeps everyone on the latest revision
Construction drawing management software keeps every project drawing, revision and approval in one controlled register, so the whole team builds from the current version instead of an out-of-date print. Valegrid Flow gives each project a drawing register with version control and a clear Latest badge, PDF thumbnails, an in-app zoom and pan viewer, and a change log between versions. It also includes AI drawing takeoff that extracts areas and dimensions from uploaded drawings into a staging canvas, where you verify and approve every figure before anything is saved.
Drawing version control with a clear Latest badge
Each project in Valegrid Flow gets its own drawing register. Upload a new revision and the Latest badge moves with it, so nobody on site is working from a superseded sheet. A change log between versions shows what changed, and approval events are recorded against the drawing.
View construction drawings without leaving the app
Drawing cards show PDF thumbnails, so you can spot the sheet you need at a glance. Open any drawing in the in-app zoom and pan viewer to check a detail on the spot.
AI drawing takeoff you verify before it saves
Upload a drawing and Valegrid Flow's AI takeoff extracts areas and dimensions into a staging canvas. You check each figure and approve it before anything is saved — the AI does the legwork, you keep control of the numbers.
Manage drawings around the job, not a folder
Drawings in Valegrid Flow are linked to project areas and stages, not dumped in one long list. The drawings for a given area or stage of work sit exactly where the people doing that work will look for them.
How it works
- Step 1
Upload drawings to the project register
Add your drawings and each one appears as a card with a PDF thumbnail in that project's drawing register.
- Step 2
Issue revisions with version control
Upload new versions as they come in. The Latest badge marks the current revision, the change log tracks what changed between versions, and approval events are recorded.
- Step 3
Run takeoff and link to the work
Use AI takeoff to pull areas and dimensions into the staging canvas, verify and approve them, then link drawings to the project areas and stages they cover.
Frequently asked questions
- What is construction drawing management software?
- Construction drawing management software stores project drawings in a controlled register, tracks every revision and makes clear which version is current, so nobody builds from a superseded drawing. Valegrid Flow does this per project with version control, a clear Latest badge, a change log between versions and recorded approval events.
- How does Valegrid Flow handle drawing revisions?
- Every project in Valegrid Flow has its own drawing register with version control. When a new revision is uploaded, the Latest badge marks the current version, a change log records what changed between versions, and approval events are recorded so you can see what was signed off.
- Does the AI drawing takeoff save measurements automatically?
- No. Valegrid Flow's AI takeoff extracts areas and dimensions from your uploaded drawings into a staging canvas, where you verify and approve each figure before anything is saved. Nothing goes into the project until you have checked it.
- How much does Valegrid Flow cost?
- Valegrid Flow is priced from £19 per active worker per month. It is UK construction management software built by a working subcontractor, and it runs at flow.valegrid.co.uk.
Keep every drawing current on every job
Valegrid Flow was built by a working subcontractor to keep site and office on the same revision. Start at flow.valegrid.co.uk from £19 per active worker per month.
Last updated: 4 July 2026