A&D Fire Sprinklers Inc.

Providing unsurpassed customer service with expert personnel, innovative approaches and industry-leading technologies.

San Diego

7130 Convoy Court
San Diego, CA 92111


Los Angeles

2100 E Howell Ave., Suite 209
Anaheim, CA 92806


Salt Lake City

9384 South 670 West
Sandy, UT 84070



Coming Soon!


Who We Are

Your reliable, innovative, and experienced choice!

A&D Fire Sprinklers was founded in San Diego, California by CEO Andrew Otero in 1988. Mr Otero's focus is the same today as it was the first day: to build a company with strong values, an outstanding product, and an exemplary reputation.

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A&D Fire pumper truck

Industries We Serve

  • Airport
  • Financial Institutions
  • Correctional Facilities
  • Commercial Buildings
  • High-Rise Buildings
  • Data Centers
  • Educational Solutions
  • Government
  • Healthcare
  • Hospitality
  • Industrial
  • Multi-Family Residential