Barzen Projects is a commercial carpentry subcontractor in Melbourne. Same week-to-week fight every subbie knows: extras done on a handshake, day labour argued about months later, back charges landing without warning, and the scope question — “is that ours?” — decided by whoever kept better records.
TradeControl started as our internal fix. A scope-query bot for our own contracts first, then signed day dockets, then the rest. We use it because it's ours — and because it works, we sell it.