Xcalibur is cloud software for the industries that build. Dispatch, weighbridge, driver, customer and invoicing — one connected system, live from the pit to the site to the ledger. We're replacing the legacy on-premises tools that heavy industry has outgrown, so quarries, hauliers and merchants can run at the speed of the modern web.
Merlin Interactive has been building software for the aggregates and heavy-materials industries for over three decades. Excalibur, our on-premises platform, still runs quarries, ready-mix plants and haulage depots across the UK.
Xcalibur is the next chapter — the same deep industry knowledge, rebuilt from scratch for the cloud, for mobile, and for the way the sector actually works today.
Every year, Xcalibur customers dispatch and process:
Vehicles dispatched
Cubic metres of concrete processed
Tonnes of aggregates dispatched
Platform uptime SLA
We're a focused team drawn from the yard, the office and the codebase — connected by a shared belief that heavy industry deserves better software.
The people who use Xcalibur do a physical job in a demanding environment. We design for the weighbridge operator, the dispatcher and the driver first — because software that works there works everywhere else too.
Every load leaves a record. That record is the single source of truth for operations, customers and accounts, and we treat it as sacred. Xcalibur exists to protect and extend it, not to reinvent it.
Legacy systems changed once a year. We ship every week. When a customer flags a gap on Monday, we want them working with the fix by Friday — and we build our platform, our team and our processes around making that normal.