Made in Ghana for roads, buildings and civil works →

The operating system for construction companies

Programme, site records, BOQ, payment certificates, contract notices and documents — connected in one system your whole team can use, from the office to the site.

  • Works on any phone
  • Records site data offline
  • Priced in cedis
app.constructionosgh.com
Construction OS showing the payment clock for interim payment certificates

Why contractors switch

Designed around what actually goes wrong on site.

Get paid what you're owed

Every certificate runs on a clock from submission to payment. Late ones are flagged, interest is calculated, and the notice letter is one click away.

Never miss a time-bar

Delay events start the contract clock. Notices, detailed claims and replies are counted down and e-mailed to the right people before they're due.

Build from the right drawing

Only approved revisions are current. When a revision changes, the people working on linked activities are told — and older ones are marked superseded.

Stop fuel and material leaks

Fuel against hours worked for every machine, tank dips against deliveries, and materials against plan — with unusual fills flagged automatically.

One connected system

Everything shares the same data.

A drawing revision, a site diary entry or a late certificate shows up everywhere it matters — no copying between spreadsheets.

app.constructionosgh.com
Payment clock and interest owed on certificates

Built for the way Africa builds

Roads, buildings and civil works — in one platform.

Choose the project type and Construction OS turns on the right tools: chainage and pavement layers for roads, floors and locations for buildings.

Road contractors

  • Progress and layers by chainage
  • Time–chainage programme
  • Fuel and plant for the fleet

Building contractors

  • Snags pinned on drawings
  • Inspections before covering work
  • 3D models linked to the programme
See all solutions →
app.constructionosgh.com
Road pavement layers by chainage
40+

connected modules under one login

20+

3D and drawing formats, from IFC to DWG

Offline

site records saved without signal and synced later

FIDIC · PPA

contract rules built into the claims clock

See it on your own project.

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