How roofers turn a hail report into a canvassing route

1. Verify the source and timestamp

Begin with the original public report. Record the source, observed time, location description, coordinates, and reported hail size. Nearby observations within a short window may describe one storm rather than several independent opportunities. Avoid multiplying the same weather event simply because it appears in more than one feed.

2. Apply the mobilization rule before doing property work

A disciplined crew decides its minimum hail size and reachable markets in advance. That prevents a statewide alert feed from turning every one-inch rural observation into an emergency. The rule can differ by business model, roof type, travel time, season, and current production capacity; the important part is applying it consistently.

3. Define a conservative search radius

A radius around a public point is not a storm swath. It is a research boundary. Start compactly, then widen only when surrounding observations or field evidence support it. A simple 1/2/3-mile tier is easy for a sales team to understand: nearest first, then the next ring, then the edge. It should never be labeled as verified hail intensity.

4. Gather lawful public property addresses

County parcel files, address points, and other government-published datasets vary widely. Use only sources and uses permitted by the jurisdiction, document the retrieval date, and expect gaps. Normalize address, city, state, ZIP, property type, and coordinates where available. Do not silently infer homeowner intent, phone numbers, or damage.

5. Rank for field efficiency

Proximity is transparent and repeatable. Additional property fields can support a route, but every extra factor needs a defensible source and purpose. A useful workbook lets the crew sort by distance, city, ZIP, property type, or available building year while keeping the original distance visible.

6. Summarize streets, not just rows

Five hundred addresses can still be a poor route if they are scattered. Grouping candidates by normalized street name shows where multiple field checks can occur without repeatedly moving vehicles. The output should show candidate count and nearest distance, then let the manager compare concentration with access and local knowledge.

7. Validate locally before representing damage

The final step belongs to the field crew. Observe lawful public context, follow local solicitation rules, obtain permission where required, and inspect before making a property-specific claim. A public hail observation justifies attention; it does not justify saying a roof is damaged.

Manual workflow versus an automated handoff

A contractor can perform every step manually with public reports, mapping software, and permitted property data. That may be the right answer for a small number of storms. Automation becomes valuable when repeated source checking and spreadsheet cleanup delays the route or requires the owner to work late after every storm.

RoofHeadsUp follows the same conservative sequence and publishes the details in its methodology. The automation saves research time; it does not remove uncertainty from public weather or property data.