Your van's in gear. Your inbox handles itself.

You didn't get into the trade to spend Sundays doing paperwork. But the paperwork won't do itself. Three quote enquiries you haven't replied to. Two invoices at 21 days unpaid. A Google review that needs a warm response before it hurts your ranking. An emergency call while you're up a ladder. Your Gas Safe cert expires in six weeks and you keep forgetting.

TradesHub is FallHub configured for trades. The AI answers quote enquiries with your rates + travel time within 90 seconds of arrival. Schedules callouts around your existing jobs. Chases unpaid invoices on your cadence. Reminds you of certificate renewals before they lapse. Emergencies get routed straight to your phone.

Materials for tomorrow's jobs auto-order against your supplier account. Delivery slotted for 08:00. You show up to the van and the parts are already there.

The kernel is what stops the AI from quoting outside your service radius, promising specialties you don't offer, or undercutting your rates. It encodes: your postcode centre + radius, your specialities, your not-offered list, your callout rate, hourly rate, emergency multiplier, insurance certs, chase cadence, invoice terms.

The AI can't quote commercial kitchens if the kernel says not_offered: ["commercial_kitchens"]. Can't schedule callouts outside your radius. Can't reply to landlord regulars in the same tone as one-off homeowners — because it reads the kernel first.

Your data stays local. Every kernel field lives in your browser or your own repo. Zero data ever hits AI-Native Solutions servers.

// trades kernel · abridged
{
  "business": {
    "name": "Riverside Plumbing",
    "trade": "plumbing_heating",
    "gas_safe": "123456",
    "service_area": {
      "centre": "CV1",
      "radius_miles": 15
    },
    "specialities": [
      "boiler_service",
      "emergency_repairs",
      "bathroom_install"
    ],
    "not_offered": [
      "commercial_kitchens",
      "underfloor_heating"
    ]
  },
  "rates": {
    "callout_gbp": 85,
    "hourly_gbp": 65,
    "emergency_multiplier": 1.5
  }
}