Fire sprinkler systems need to stay ahead of the curve in the constantly changing environment of commercial and industrial business. For numerous buildings in Southern California, older or antiquated fire sprinkler systems might not comply with today's fire codes, changes in occupancy, or contemporary requirements for safety. That's where retrofitting enters, the intelligent, typicall... https://guardiansouthinc.blogspot.com/2025/08/when-and-why-to-retrofit-your-fire.html