Insurance Evidence Packet for Exterior Wildfire Sprinklers: Exact Contents Checklist

When an agent says “send me what you installed,” a folder of unlabeled iPhone panoramas fails. Underwriters and FAIR Plan brokers open packets that look like commissioning files, not marketing galleries. Exterior wildfire sprinklers rarely appear as a named twelve-category FAIR Plan line item; they succeed as supporting layered-defense evidence beside vents, roof class, and Zone 0.

Use this Home Sprinkler Guide checklist to build a six-to-twelve-page PDF (plus appendices) any adult in the household can regenerate after a controller swap.

As-builts, zone maps, and specs

Include a simple plan-view diagram: structure footprint, head locations (ridge, eave, perimeter), zone valve IDs, and north arrow. List pipe material and nominal sizes, nozzle model numbers, and pump make/model/horsepower. If the installer produced CAD, export a readable PDF; if not, a clean hand sketch photographed flat beats nothing.

Attach manufacturer cut sheets for heads, controller, and pump. Circle the exact SKUs purchased. Underwriters skim; they do not reverse-engineer unmarked brass.

Activation description and water-source notes

Write one plain-language page:

• How the system arms (app, panel, both).
• Who can trigger it and what “mute/stop” does.
• Whether it needs household occupancy or can run after evacuation.
• Water source: municipal with backflow assembly ID, tank usable gallons above intake, pool suction notes, or cistern.
• Design intent in one sentence: e.g., “Pre-wet and sustain eave/Zone 0 wetting for approximately X minutes at staged Y GPM within pump capacity.”

Honesty matters. Overclaiming “puts out wildfires” damages credibility; describing ember-focused wetting matches how serious installers talk.

Commissioning and maintenance logs

Commissioning log fields: date, technician, static and residual pressures, zone-by-zone short test results, anomalies fixed, owner training completed (names). Maintenance log fields: quarterly nozzle inspection, strainer clean dates, pump exercise, tank level, firmware/controller checks, pre-Red-Flag test date.

If FireShield (disclosed sponsored #1) or another vendor ran commissioning, keep their report unedited and add your household log behind it. Two fonts in one PDF are fine; missing dates are not.

Labeled photo set (minimum twelve frames)

1. Controller with door open (labels visible).
2. Pump and disconnect.
3. Backflow assembly with test tags.
4. Tank or pool suction (if used).
5. North elevation heads.
6. East elevation heads.
7. South elevation heads.
8. West elevation heads.
9. Roof ridge mounts (close enough to see hardware type).
10. Zone manifold tags.
11. Zone 0 groundcover under spray footprint.
12. Catch-can or wet-pattern photo from a short test (optional but persuasive).

Filename and caption every image with date and elevation. Print a contact sheet page in the PDF so nothing relies on zip-file order.

Cover letter template structure

Three short paragraphs beat a memoir:

1. Context: policy number, property address, date of install/commission.
2. Scope: zones protected, water source, backup power assumption, and that the system complements (does not replace) Zone 0 / vents / roof work documented in exhibits A–C.
3. Ask: please confirm receipt; please note in underwriting file; please advise if a carrier inspection is required for mitigation credit or eligibility review.

Attach the index. CC yourself. Store the sent PDF in your household wildfire binder and cloud folder with the FAIR Plan / admitted declarations.

Typical DIY assembly time: half a day once photos exist. Paying the installer for a documentation package often costs less than a single mistaken nonrenewal month of shopping panic — ask for it in the original scope.

What to leave out (and version control)

Do not include: raw marketing PDFs from manufacturers longer than two pages, videos agents cannot open on a phone, or personal financial statements. Do not overwrite last year’s packet — keep sprinkler-evidence-YYYY-MM.pdf versions so you can prove when a head was added. If the controller firmware changed activation behavior, add a one-paragraph changelog.

Before you hit send, have a second adult try to explain the system from the PDF alone in under three minutes. If they cannot find the shutoff, the water source, or the zone map, the packet is not done.

Related reading on this site: documentation how-tos in the articles library and the insurance hub. Confirm carrier-specific upload limits and forms with your broker. Notes accessed 2026-09-30 PT.