Unlike services that pipe computer-generated forecasts to every customer, every Coval briefing is built by a dedicated forecasting team focused on your operation, customized to your site, your schedule, and the decision you're about to make. The technology is how we scale the expertise, not replace it.
TV weather is written for a viewing audience. NWS bulletins are written for a coverage area. Neither was built for the GC deciding whether to pour on Thursday, the principal deciding whether to hold field day, the hospital deciding whether to activate its severe-weather plan, or the claims VP deciding where to send adjusters in the morning. Every one of those calls costs real money when it's wrong, in either direction. That cost is the market Coval serves.
Every StormScan event lands as a single PDF for the ops team and a structured JSON export for the claims system. One artifact per role, ready to act on.
Coval matches every address against the surrounding radar cells and assigns it a property-specific hail value, not a regional average. Adjusters, roofers, and claims teams can defend the number at the street level.
An impact function trained against laboratory hail testing and historical US insurance claims, built specifically for residential wood-frame construction. Damage estimates are capped at a defensible ceiling grounded in published fragility research, not the inflated maxes that legacy European models produce on US homes.
Radar can over- or under-call hail in certain storm environments. Coval cross-checks every observation against weather model fields and tags each property with a confidence score, so the people using the report know which numbers to trust at a glance.
Coval ranks affected properties by estimated damage and groups them by city, so ops leads, adjusting managers, and roofing contractors know where to send crews first. Aggregate insured loss applies industry-standard claim-filing and deductible factors, ready to feed reserves and reinsurance conversations.
Weather information, forecasts, and storm warnings for a variety of industries across the US. Coval's products are defined by when you need the intelligence: pre-event, post-event, and strategic. One source of truth across all three.
Site-specific forecasts and severe-weather alerts before the decision gets expensive.
Radar-verified storm reports the morning after any severe weather event.
Long-horizon severe-weather exposure for site selection, underwriting, and planning.
The common thread: the cost of overreacting is almost as bad as the cost of underreacting. Coval's job is to give you the call you can defend in either direction.
Verify damage at the street level so adjusters aren't wasted on false leads. Defend reserves with a number built for US construction, not a European model scaled to American homes.
A site-specific forecast for this week's pour, not a generic county outlook. Verify which jobs actually took hail damage the morning after, before the ladders go up.
Field day, fall sports, bus routes, outdoor lockdowns. Get the call from our forecasting team before the morning standup, with the reasoning, not just the verdict.
Activate your severe-weather plan when the threat is real. Don't burn it on every line of storms that rolls across the county.
Go or no-go on outdoor weddings, ribbon cuttings, and corporate gatherings. Made by someone watching your specific site, not an app watching a county.
Deploy crews with confidence. Accurate snowfall totals before the trucks roll, and a real phone number when the system shifts.
A 30-minute call. Tell us the decision you're trying to make and the cost of getting it wrong. We'll tell you which product fits, and whether we can help at all.
We set up your forecast schedule, alerting thresholds, or address set. StormScan onboarding is a single CSV and a coverage polygon. StormCast onboarding is a conversation about what you need to know and when.
Forecasts land on your schedule. Alerts fire when thresholds trip. Post-event reports land by 7 AM CT the morning after the storm, in whichever format your workflow needs.
You get a real phone number at 210 956-6088. When the forecast doesn't match reality, we answer the call. When thresholds need to change, we change them.
An impact function is only as defensible as the data behind it. Coval's damage model is built against laboratory hail testing and historical US insurance claims. Every parameter, every limitation, documented and reviewable. § Coval methodology · v3.6
Coval works with a small number of clients at a time. If your operation hinges on a weather call, whether that's a Thursday pour, a Friday game, a Monday claims queue, or a full-book underwriting review, we'd like to hear from you.