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Exterior Sprinkler Systems / Wildfire Protection

ProfessionalAffordableAesthetic Wildfire Sprinkler Systems

Active exterior wildfire sprinkler systems pre-wet your roof and perimeter to stop ember ignition and defend against advancing flames.

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Design my system

See what it takes to protect your home.

Tell us where the house is. Request a site visit, or see a preliminary plan drawn on your own roof, right here.

Preliminary only. Nothing is ordered here.

Preliminary only. A site visit confirms everything, and nothing is ordered here.

Core Statement

Imagine a future where exterior sprinklers are as universal for wildfires as indoor sprinklers are for house fires, because wet homes don't burn.

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Use case, audience, and delivery format

Use Case

Home ember and flame ignition prevention and insurance risk reduction.

Audience

Homeowners, insurance carriers, home builders, HOAs, and land operators.

Format

Custom installs, modular kits, premium automated defense, blueprint-led site planning.

The Problem

The crisis of passive-only defense

The Whole

7 of 101

Destruction is accelerating.

Seven of California's ten most destructive wildfires have burned since 2015. The climate has permanently changed, but traditional defense tactics haven't.

Homeowner

16,000+1

Survival is a choice, not luck.

The January 2025 Eaton and Palisades fires alone destroyed more than 16,000 structures1. Homeowners are paralyzed by fatalism, but active defense puts the power to protect your livelihood back in your hands.

Insurer

$768B2

The insurer of last resort is over-exposed.

The California FAIR Plan now carries $768 billion of insured exposure across 696,562 policies2 (June 2026), up from about 141,000 new and renewed policies in 20163. Verifiable, hardware-driven risk mitigation is the only path back to market stability.

Los Angeles County Historical wildfire footprint map for Los Angeles County, 1990 to 2025 grouped by 5 year intervals. Source: CAL FIRE

Wildfire losses now hinge on what happens in the ember window before direct flame contact. The operational challenge is no longer just brush clearance or code compliance. It is whether a property can actively suppress ignition-prone surfaces while conditions are changing fast.

Learn how ember transport, delayed suppression, and insurance pressure create a gap that passive-only preparation cannot fully close.

Explore The Wildfire Problem Talk to Trident

The Solution

The Microclimate Effect: Wet Homes Don't Burn

Roof sprinkler actively pre-wetting a home's roof line

Roof Sprinkler

Covers roof ridges with continuous pre-wetting to lower ignition risk from ember landings.

Eave sprinklers creating a defensive water curtain along the perimeter

Eave Sprinkler

Shields eaves and perimeter edges where embers accumulate and spread into vulnerable zones.

Attack tripod sprinkler delivering targeted zone defense around a property

Attack Tripod

Rapidly deploys targeted ground coverage around high-risk exposures and approach paths.

Trident layers roof, eave, and ground-zone sprinkler coverage to build a temporary defensive microclimate around the structure. The objective is simple: reduce dry pockets where embers can land, ignite, and spread into sustained flame involvement.

The full solution page explains how the product layers work together, how deployments are sequenced, and how to match kits or custom installs to the property.

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Explore By Question

Start with the answer you need

Risk

Why passive-only wildfire defense fails

Understand the ignition gap created by embers, delayed response, and shifting wildfire behavior.

System

How layered sprinkler coverage works

See how roof, eave, and tripod systems combine to create a defensible microclimate.

Planning

What to do for your property next

Request a site visit, start a layout conversation, or get guidance on kits versus custom installs.

Use Cases

Choose the planning path that fits your role

Homeowners

Plan around a single property

See how active defense fits homeowner priorities like readiness, phased upgrades, and insurance support.

Insurance

Support a clearer mitigation narrative

Review how active exterior defense can be framed in underwriting and stakeholder conversations.

Businesses

Think in zones, continuity, and rollout

Explore light commercial and multi-zone planning for operationally complex properties.

Partners

Coordinate across projects and stakeholders

See how Trident can fit alongside builders, contractors, consultants, and property advisors.

Company

Learn more about the company and the planning model

About

See what Trident builds and how it works

Review the company's focus, operating principles, and the role of active exterior wildfire protection.

FAQ

Browse detailed answers in one place

Read answers on system layers, kits, water strategy, insurance context, and property fit.

Offerings

Defense for Every Property.

DIY Sprinkler Kits

Modular Kits

Affordable, tool-free deployment kits designed for the DIY homeowner or local contractor.

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Custom Trident Install

Custom Automated Defense

Fully automated, premium property protection designed, mapped, and installed by Trident engineers.

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Design My System

Precision Planning. Zero Guesswork.

Use Atlas, our virtual site mapping tool, to calculate hydraulic loads and map your property's defense system in minutes.

Design My System

Kit Marketplace

Rapid Deployment Kits

Precision-engineered wildfire defense assemblies with clearly structured component architecture for accelerated field deployment.

Roof Defense Kit (Standard) Primary roofline suppression package
Roof Defense Kit standard package

A primary roofline suppression package engineered for rapid installation and consistent ridge coverage across standard residential roof profiles.

Component Breakdown

  • 4 ridge-mount roof sprinklers
  • 5 roofline hose guides
  • 5 garden hoses, 25 ft each
  • 4 brass terminal caps
  • 2 brass line plugs
  • 1 hose-bib vacuum breaker
  • 3 garden-hose wye splitters
Purchase Roof Defense Kit
Eaves Defense Kit (Screw) Permanent perimeter eave coverage
Eaves Defense Kit with screw mount

A secure screw-mounted perimeter system designed for long-duration eave wetting at vulnerable roof-edge ignition zones.

Component Breakdown

  • 6 screw-mount eave sprinklers
  • 12 screw-mount hose guides
  • 7 garden hoses, 15 ft each
  • 3 terminal caps
  • 2 line plugs
  • 1 utility clamp
  • 1 hose-bib vacuum breaker
  • 2 garden-hose wye splitters
Purchase Eaves Screw Kit
Eaves Defense Kit (Clamp) No-drill perimeter eave coverage
Eaves Defense Kit with clamp mount

A no-drill clamp-mounted eave package for fast commissioning while preserving targeted edge protection performance.

Component Breakdown

  • 5 clamp-mount eave sprinklers with clamps
  • 10 clamp-mount hose guides
  • 6 garden hoses, 15 ft each
  • 3 terminal caps
  • 2 line plugs
  • 2 additional mounting clamps
  • 1 hose-bib vacuum breaker
  • 2 garden-hose wye splitters
Purchase Eaves Clamp Kit
Attack Tripod Kit (Add-on) Directional ground-level expansion module
Attack Tripod add-on kit

A directional ground-deployment module for extending coverage to decks, access routes, and windward exposure corridors.

Component Breakdown

  • 1 Attack Tripod sprinkler assembly
  • 1 fire hose, 50 ft
Purchase Attack Tripod Kit
Pool Pump Kit (Honda) Independent water-source pressure module
Pool Pump Kit with Honda pump

An independent pumping and pressure package designed to operate sprinkler circuits from available on-site water reserves.

Component Breakdown

  • 1 Honda high-pressure pump
  • 1 fire-hose wye
  • 1.5 in FNH to 3/4 in MGH hand-line adapter
  • 1 draft hose
Purchase Pool Pump Kit

FAQ

Questions homeowners ask before they buy wildfire defense

How do wildfire sprinkler systems help protect a home?

They create active pre-wetting across rooflines, eaves, decks, fences, and perimeter fuels so embers are less likely to establish sustained ignition.

What is the difference between roof, eave, and tripod sprinklers?

Roof sprinklers target ridges and upper roof surfaces, eave sprinklers cover edge conditions where embers collect, and tripods extend coverage to directional ground-level exposures.

Can I start with kits and upgrade later?

Yes. Modular kits are a faster path into active defense and can be expanded later with additional components, pumping support, or more permanent installation work.

When should a property owner start planning a system?

Before fire season or underwriting deadlines. The layout, water access, activation sequence, and fallback procedures should be resolved before a red-flag event begins.

Sources

  1. 1. CAL FIRE, Top 20 Most Destructive California Wildfires (2025-10): Structures destroyed: Camp (Nov 2018) 18,804; Eaton (Jan 2025) 9,413; Palisades (Jan 2025) 6,833; Tubbs (Oct 2017) 5,636; Tunnel–Oakland Hills (Oct 1991) 2,900 on 1,600 acres, 25 deaths; Cedar (Oct 2003) 2,820 on 273,246 acres; Witch (Oct 2007) 1,650 on 197,990 acres; Woolsey (Nov 2018) 1,643 on 96,949 acres; CZU Lightning Complex (Aug 2020) 1,490; Caldor (Sep 2021) 1,003 on 221,774 acres. Seven of the ten most destructive burned in 2015 or later.
  2. 2. California FAIR Plan, Key Statistics & Data (2026-06): As of June 2026: 696,562 policies in force; $768 billion total insured exposure; $2.04 billion written premium.
  3. 3. California Department of Insurance, Fact Sheet: Summary on Residential Insurance Policies and the FAIR Plan (2025-01): New and renewed FAIR Plan policies: 141,192 in 2016, 324,954 in 2023 (3.7% of the residential market). Non-renewals and cancellations run near 10% of policies statewide and reached 16.3% in the ten highest-wildfire-risk counties in 2023.