--- title: When Are Fire Sprinklers Required in Residential Buildings? description: The requirement for fire sprinklers in residential buildings is determined by building height, size, type of construction, and occupancy type. image: https://blog.koorsen.com/hubfs/Fire_Sprinkler_Residential_Building.jpg --- [![Koorsen Fire & Security](https://blog.koorsen.com/hs-fs/hubfs/KoorsenFireSecurity_April2017/Images/koorsen-logo.png?width=209&height=50&name=koorsen-logo.png "Koorsen Fire & Security")](https://www.koorsen.com/) [CONTACT US](https://www.koorsen.com/contact-us/) [BILL PAY](https://www.koorsen.com/koorsen-payments/) [1.866.311.7753](tel:8663117753) - [About Us](https://www.koorsen.com/about-us/) - [History](https://www.koorsen.com/about-us/history/) - [Case Studies](https://blog.koorsen.com/case-studies) - [Koorsen Companies](https://www.koorsen.com/about-us/companies/) - [Koorsen Training Center](https://www.koorsen.com/about-us/training-center/) - [Kasey Program](https://www.koorsen.com/about-us/kasey-program/) - [Pay Bill](https://www.koorsen.com/koorsen-payments/) - [Products + Services](https://www.koorsen.com/products-services/) - [Fire Protection](https://www.koorsen.com/products-services/fire-protection/) - [Security](https://www.koorsen.com/products-services/security/) - [Communications](https://www.koorsen.com/products-services/communications/) - [Mobile Equipment Solutions](https://www.koorsen.com/products-services/mobile-equipment-solutions/) - [Additional Products + Services](https://www.koorsen.com/products-services/#additional) - [Industries](https://www.koorsen.com/industries/) - [Healthcare](https://www.koorsen.com/industries/healthcare/) - [Industrial](https://www.koorsen.com/industries/industrial/) - [Education](https://www.koorsen.com/industries/education/) - [Restaurants](https://www.koorsen.com/industries/restaurants/) - [Property Management](https://www.koorsen.com/industries/property-management/) - [Hospitality](https://www.koorsen.com/industries/hospitality/) - [Retail](https://www.koorsen.com/industries/retail/) - [Construction](https://www.koorsen.com/industries/construction/) - [Locations](https://www.koorsen.com/locations/) - [News](https://blog.koorsen.com) - [Koorsen Blog](https://blog.koorsen.com) - [Koorsen In The News](https://www.koorsen.com/in-the-news/) - [Kasey the Dog Blog](https://blog.koorsen.com/kaseys-adventures) - [Careers](https://www.koorsen.com/about-us/careers/) # When Are Fire Sprinklers Required in Residential Buildings? Posted August 03, 2023 by [Koorsen Fire & Security](https://blog.koorsen.com/author/koorsen-fire-security) ![Fire_Sprinkler_Residential_Building](https://blog.koorsen.com/hs-fs/hubfs/Fire_Sprinkler_Residential_Building.jpg?width=1200&height=800&name=Fire_Sprinkler_Residential_Building.jpg) [![Click to Call](https://no-cache.hubspot.com/cta/default/1973249/interactive-191902134121.png)](https://blog.koorsen.com/hs/cta/wi/redirect?encryptedPayload=AVxigLKgRxDrEqrkZ5QrdCjcfPH0wyeBpuBsfcDPoJN4bfGZwv87DBsHIOQqVcyrQPZrNNo1WBO07YKD3kP%2F6RvNpdn2JFZieRuyfmzQVfUVjd%2BQ6j9SRyhjaUKUhcOoeQ63Q8UB7rv%2FJq827K8txnffNeAr&webInteractiveContentId=191902134121&portalId=1973249) [Fire sprinkler systems](https://www.koorsen.com/products-services/fire-protection/fire-sprinkler-systems/) are an essential aspect of fire safety in residential buildings. The use of fire sprinklers in residential buildings is regulated by the [National Fire Protection Association (NFPA)](https://blog.koorsen.com/what-is-the-nfpa-and-why-is-it-so-important) and building codes. These codes determine when fire sprinklers are required in residential buildings. Several factors are considered when determining the requirement for fire sprinklers in a residential building, including the height and size of the building, the type of construction, and the [occupancy type](https://blog.koorsen.com/understanding-commodity-and-occupancy-classifications-for-fire-sprinklers). In this blog, we will explore the criteria for when fire sprinklers are required in residential buildings. [![Questions! 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[Building codes](https://blog.koorsen.com/demystifying-the-relationship-between-the-nfpa-and-ibc-requirements-for-sprinklers) may also have different requirements based on the size of the building. ## **Type of Construction** The type of construction also affects the requirement for fire sprinklers. For example, residential buildings made of lightweight construction materials, such as wood-framed buildings, are more likely to require fire sprinklers. On the other hand, residential buildings made of heavy construction materials, such as masonry or concrete, are less likely to require fire sprinklers. ## **Occupancy Type** The [type of occupancy](https://blog.koorsen.com/understanding-commodity-and-occupancy-classifications-for-fire-sprinklers) is also an important factor in determining the requirement for fire sprinklers. For example, residential buildings used as care facilities, such as assisted living or nursing homes, must have [fire sprinklers installed](https://www.koorsen.com/products-services/fire-protection/fire-sprinkler-systems/). In addition, residential buildings that are used as boarding homes or dormitories are also required to have fire sprinklers. ## **Contact Koorsen Fire & Security for Your Fire Sprinkler Needs** The requirement for fire sprinklers in residential buildings is determined by several factors, including building height, size, type of construction, and occupancy type. Therefore, it is important for building owners and designers to understand these requirements and to ensure that fire sprinkler systems are installed in accordance with the relevant codes and standards. [Contact Koorsen Fire & Security](https://www.koorsen.com/contact-us/) to determine your facilities fire sprinkler needs. [![Fire Sprinkler Questions? Click to Contact Us Now!](https://no-cache.hubspot.com/cta/default/1973249/cf5f04ea-68ca-4b85-b16f-cb89039244b7.png)](https://cta-redirect.hubspot.com/cta/redirect/1973249/cf5f04ea-68ca-4b85-b16f-cb89039244b7) - [Tweet](https://twitter.com/share) Topics: [Fire Sprinkler Systems](https://blog.koorsen.com/topic/fire-sprinkler-systems) ## Contact Us Now! *Disclaimer: The information in this article is for informational purposes only. It is believed to be reliable, but Koorsen Fire & Security assumes no responsibility or liability for any errors or omissions in the content of this article. It does not constitute professional advice. The user of this article or the product(s) is responsible for verifying the information's accuracy from all available sources, including the product manufacturer. The authority having jurisdiction should be contacted for code interpretations.*  ### Related posts [Designing a Fire Sprinkler System for Historic or Older Buildings](https://blog.koorsen.com/designing-a-fire-sprinkler-system-for-historic-or-older-buildings) [Enhancing Safety and Mitigating Risks: The Benefits of Fire Sprinklers](https://blog.koorsen.com/enhancing-safety-and-mitigating-risks-the-benefits-of-fire-sprinklers) [Saving Lives and Property: Fire Sprinkler Success Stories](https://blog.koorsen.com/saving-lives-and-property-fire-sprinkler-success-stories) [Navigating Choices: Exploring the Diversity of Fire Sprinkler Heads](https://blog.koorsen.com/navigating-choices-exploring-the-diversity-of-fire-sprinkler-heads) [What Are The Key Components Of Fire Sprinkler Compliance?](https://blog.koorsen.com/navigating-the-regulatory-landscape-ensuring-fire-sprinkler-compliance) [![Questions! 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