Site Manager Pro (SMP) is the award-winning subcontractor management app for UK new-build housebuilders.
It helps contractors, supervisors, and trades digitalise everything on-site - from price work booking and variations to snagging, inspections, document signing, and competency tracking.
💷 Wages
Book Price Work, Variations, and Daywork quickly. Split wages with gangs, add apprentices, and track what you’re earning. Digital sign-offs and inspection evidence built-in.
🧱 Snagging
Capture and close quality, H&S, and snagging issues fast.
Take a photo, mark it up, and share notes for full visibility.
📝 Inspections
Create custom, geo-located inspections - from Pre-Work Checks to Plot Finals, Handovers, and PPE Audits.
Fully customisable to your contracting business.
📄 Docs
Digitalise RAMS, Inductions, Drawings, and Build Guides.
View, sign, and store documents - with automated renewal alerts.
🎓 Competency
Manage your CSCS cards, NVQs, tickets, insurance, and more.
Stay compliant with auto-expiry reminders.
🏆 Award-Winning Software
- Housebuilder Product Awards 2025 Winner
- NBCA Construction Software Silver Winner
💡 Why SMP?
Unlike apps for Tier-1s or developers, Site Manager Pro is built for subcontractors - embedding quality, safety and accountability directly into everyday workflows.
It’s the only UK subcontractor app that links quality checks to wage approval, turning compliance into culture.
📈 Proven Results
- 100% workforce adoption within months
- Real-time Golden Thread data for audits
- Faster issue resolution, safer sites, better builds
- “Hard to remember what we did before it.” - SJB Contracting
⚒️ Perfect For
Carpentry | Brickwork | Plumbing | Heating | Drylining | Scaffolding
📲 Download Now
Get the subbie app transforming UK new-build sites.
Available on Android and iOS.