Build homes
in Nigeria.
Without the stories.
Track wages, materials, and funds with GPS-verified proof. The operating system that lets diaspora Africans build back home — with full transparency.
Active Project
4-Bedroom Duplex — Lekki
Lagos, Nigeria
Total Spent
₦14.2M
of ₦22M budget
Workers Verified
12
biometric check-ins
GPS Confirmations
47
this month
Recent Activity
For Nigerian diaspora builders across the globe
$6B+
Sent home for construction annually by Nigerians abroad
60%
Of diaspora-funded projects face fraud or mismanagement
0%
Transparent tracking tools — until now
We solved the biggest ways
you lose money
Four pillars of transparency that make fraud impossible and give you complete control over your construction project.
Track Worker Wages
Supervisors can't invent workers anymore. Our Biometric Morning Muster scans faces and matches them to IDs. No face, no pay.
Learn more →Log Building Materials
Materials ordered/requested are verified with a QR code scanned at the site upon delivery to verify receipt. No more phantom materials.
Learn more →Monitor Movement of Funds
Funds are held securely in a vault. Payouts are automatically released to the supervisors' wallet, who in-turn pays workers. Only verified workers are paid.
Learn more →GPS-Stamped Site Proof
Geofenced check-ins confirm workers are on-site. Every activity is tagged with irrefutable location data.
Learn more →Biometric Verification
Supervisors verify workers' identity before check-in
Photo Documentation
Time-stamped progress photos sent to your dashboard
Budget Analytics
Visual breakdowns of spend vs. budget in real-time
Instant Alerts
Approve and get notified of every transaction and site activity
From sign-up to
site oversight in minutes
Create your project
Set up your build in minutes — add your location, budget, contractor details, and milestones. Your personal construction command center.
Workers check in on-site
Supervisors register and verify workers' presence using face verification and GPS geofencing, powered by Dojah. Every check-in is time-stamped and location-verified.
Track every naira in real-time
Wages, materials, and expenses are logged as they happen. Photo proof, receipts, and GPS data attached to every transaction and report.
Build with complete peace of mind
Monitor progress from anywhere in the world. Get alerts, review reports, and know your money is going exactly where it should.
Project Status
100% Complete ✓
The Vision
Your dream home,
built with trust
Millions of Nigerians abroad send money home to build — but have no way to verify progress. BuilderOS changes that by helping you track materials movement, killing the "Ghost Workers", biometric worker verification, and providing complete financial transparency and security.
12 workers verified on-site today
Built for Trust
No more ghost workers.
No more missing funds.
BuilderOS uses biometric worker verification combined with GPS geofencing to ensure that worker attendance is properly tracked. Payments are only released when presence is confirmed.
The problem is
painfully real
These are real stories from Nigerians in the diaspora who've lost money trying to build back home. We're building the solution.
"I sent ₦8 million to build a 3-bedroom bungalow in Abuja. The contractor disappeared with half the money. I wish something like BuilderOS existed then."
Anonymus
Nurse, London UK
"My uncle was supposed to oversee the build, but he had his own projects to manage. There was no accountability. I had to fly back twice just to check on progress."
Anonymus
Software Engineer, Toronto CA
"They told me the roofing cost ₦2.5 million. When I asked my friend to check, they'd only spent ₦1.2 million. The markup was criminal. GPS proof would change everything."
Anonymus
Accountant, Houston TX
Ready to build
with confidence?
Join the early access waitlist and be the first to experience fraud-free construction management for diaspora builders.
Free to join · No credit card required · Be among the first 500