14-Day Free Trial
The AI operating system for your subcontract business.
A1 OS is an AI workforce that finds the right work, protects the commercial position, and runs the business with director control — evidence to variation to application to valuation to retention to cash. Tell us your trade and we will tailor your workspace setup from day one.
Evidence→Variation→Price→Approval→Application→Payment
✓No credit card required to start
✓Your data stays yours — rate books, margins and records
✓Nothing sends without your approval — every output is a draft
✓Cancel anytime in 30 seconds
WHAT HAPPENS NEXT
1
Tell us your trade
We tailor your workspace setup — rate book templates and initial project structure — for your trade.
2
We connect your email
A1 OS connects to the inbox and files you already use. No migration project. No retraining the office.
3
The workforce starts overnight
Opportunities found, tenders priced, quotes drafted, chases prepared, variations captured — all as drafts awaiting your approval.
4
You review and approve
Everything waits in your approval inbox for a yes. You stay the director; the workforce stays working.