Method of and system for defending home building projects from wildfire during and after construction on property located within a wildfire urban interface (WUI) region

A method of constructing, commissioning, and decommissioning two different and independent sprinkler-based home wildfire defense spraying systems, at different phases of the home building project, said method comprising the steps of:

• (a) at beginning of the construction phase of a home building project, installing and commissioning a first automated sprinkler-based wildfire defense spraying system for operation on a construction job-site using a wildfire defense system trailer to provide a supply of environmentally-clean liquid fire inhibitor, sprinkler-based spraying and pumping operations, and automated controls and monitoring during the entire construction phase, by automatically spraying environmentally-clean water-based liquid fire inhibitor over combustible surfaces on the property, and as water molecules in the environmentally-clean water-based liquid fire inhibitor evaporate to the environment, forming thin fire-inhibiting alkali metal salt crystalline coatings on sprayed property, and inhibiting fire ignition and flame spread in the presence of wildfire, thereby providing a proactive measure of defense against hot flying embers entering the constructed home and its surrounding property during a wildfire storm occurring during the construction phase;
• (b) continuing operation of said first automated sprinkler-based wildfire defense spraying system all during the construction phase;
• (c) when said wood-building construction project is completed and said wood-building is ready for occupation, decommissioning said operations, and removing said first automated sprinkler-based wildfire defense spraying system from the premises, including said wildfire defense system trailer being towed away to a new location and old sprinklers and piping removed from the property;
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• (d) once said wood-building construction project is completed and said wood building is ready for occupation, commissioning a second permanently-installed automated sprinkler-based wildfire defense spraying system, independent from said first automated sprinkler-based wildfire defense spraying system, so as to provide a new measure of proactive wildfire defense against hot flying embers entering the constructed home building and its surrounding property during a wildfire storm occurring after the construction phase has been completed, by automatically spraying environmentally-clean water-based liquid fire inhibitor over combustible surfaces on the property and said completed wood building, and as water molecules in the environmentally-clean water-based liquid fire inhibitor evaporate to the environment, thin fire-inhibiting alkali metal salt crystalline coatings forming on sprayed property, and inhibiting fire ignition and flame spread in the presence of wildfire, and thereby providing a proactive measure of defense against hot flying embers entering the constructed home and its surrounding property during a wildfire storm occurring during the construction phase.

A method of wildfire defense protection of a wood home building in a wildfire urban interface (WUI) region, said method comprising the steps of:

• (a) at beginning of the construction phase of a wood home building project, installing and commissioning a first automated sprinkler-based wildfire defense spraying system for operation on a construction job-site using a wildfire defense system trailer to provide a liquid fire inhibitor supply, sprinkler pumping operations, and automated controls and monitoring during the entire construction phase, thereby providing a proactive measure of defense against hot flying embers entering the constructed wood home building and its surrounding property during a wildfire storm occurring during construction phase;
• (b) continuing operation of said first commissioned automated sprinkler-based wildfire defense spraying system during the home building construction phase, and decommissioning from operation, and removing from the premises the wildfire defense system trailer, when construction of the wood home building project is completed and the wood home building is ready for occupation;
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• (c) once the wood home building project is completed and ready for occupation, installing and commissioning a second permanently-installed automated sprinkler-based wildfire defense spraying system, installed within the new wood home building, independent from said first system, to provide a new proactive measure of defense against hot flying embers entering the constructed wood home building and its surrounding property during a wildfire storm occurring after the wood home building project has been completed, thereby protecting all wood and combustible surfaces on the wood home building and surrounding property, and preventing fire ignition and flame spread until the wildfire storm passes through the WUI region.