Arb

Arb has been serving the Lake Forest and Southern California area since 1960, bringing over six decades of fire protection expertise to commercial and industrial properties. The company holds six CSLB classifications including A, B, C-4, C16, C36, and C51, enabling them to provide fire sprinkler installation and inspection, fire extinguisher service, backflow testing, and kitchen hood cleaning. As a licensed corporation, Arb maintains broad technical capabilities across fire protection and plumbing systems throughout the region. The company has earned a 4.1-star rating from 12 Google reviews, reflecting their commitment to code-compliant service delivery.