In-rack fire sprinkler piping installed in a Southern California warehouse
Southern California — Family Owned

Commercial Fire Sprinkler Experts in Southern California

Installation • Inspections • Repairs • Maintenance

FDC Fire Sprinklers is a trusted California fire sprinkler contractor providing professional fire sprinkler installation, inspections, repairs, maintenance, and service throughout Southern California.

Licensed & Insured
Commercial Focus
Southern California
Family-Owned
  • Licensed Fire Sprinkler Contractor
  • Commercial & Residential Service
  • Southern California Coverage
  • Experienced Fire Protection Team
  • Family-Owned & Operated
Commercial

Fire Sprinkler Solutions for Commercial Properties

FDC Fire Sprinklers provides comprehensive fire sprinkler services for commercial buildings, tenant improvements, and new construction projects throughout Southern California. Our services include fire sprinkler installation, inspections, repairs, system modifications, and ongoing maintenance, helping property owners, general contractors, and facility managers maintain reliable, code-compliant fire protection systems.

Large automated warehouse with in-rack fire sprinkler systems
  • Commercial Fire Sprinkler Installation

    Professional fire sprinkler installation for commercial properties throughout Southern California, completed by experienced and licensed professionals with a focus on quality, safety, and code compliance.

  • Tenant Improvement Modifications

    Reliable fire sprinkler modifications and relocations for tenant improvement projects, delivered efficiently to meet project schedules, building requirements, and applicable fire protection standards.

  • Inspections and Corrections

    Comprehensive fire sprinkler inspections, testing, and correction services to help ensure systems remain compliant, functional, and ready when needed.

  • Repairs and Maintenance

    Responsive fire sprinkler repair and maintenance services designed to minimize downtime and keep your fire protection system operating reliably.

  • New Construction Support

    Complete fire sprinkler support for new construction projects, partnering with contractors, developers, and owners to deliver properly installed, code-compliant systems from the ground up.

  • Property Manager Support

    Dependable fire sprinkler service solutions for property managers, including inspections, repairs, maintenance, and ongoing system support for commercial and residential properties across Southern California.

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Residential

Residential Fire Sprinkler Service for Safer Homes

From new home construction and remodels to ADUs and residential fire sprinkler inspections, FDC Fire Sprinklers provides reliable fire protection solutions for homeowners, builders, and residential property owners throughout Southern California. Our team delivers professional fire sprinkler installation, modifications, repairs, and maintenance services designed to protect people and property while meeting applicable California fire codes and NFPA standards.

  • Residential installation
  • Residential inspections
  • Residential repairs
  • ADU fire sprinkler systems
  • Maintenance and service
  • Remodel and addition support
View Residential Services
Residential home framing during new construction fire sprinkler rough-in
Fernando, founder of FDC Fire Sprinklers
Why FDC

Built by a Fire Sprinkler Tradesman, Not a Sales Team

FDC Fire Sprinklers was founded by Fernando with years of experience in the fire protection industry, supported by formal trade school training, apprenticeship experience, and hands-on field expertise. This foundation has shaped FDC into a trusted fire sprinkler contractor focused on quality workmanship, dependable communication, and professional service.

As a family-owned company, FDC Fire Sprinklers is committed to protecting people, property, and businesses throughout Southern California. We take pride in delivering reliable fire sprinkler installation, inspections, repairs, and maintenance with attention to detail, clean workmanship, and a commitment to doing the job right.

  • Entered the fire sprinkler industry around 2010–2011
  • Trade school background in fire protection
  • National apprenticeship competition participant
  • Founded FDC Fire Sprinklers in 2019
  • Family-owned and operated
  • Mission: protect people, property, and businesses
Learn About FDC
Services

Complete Fire Sprinkler Services

FDC Fire Sprinklers is built around the essential fire protection services that Southern California property owners, general contractors, and property managers rely on. We provide comprehensive commercial fire sprinkler solutions, including installation, inspections, repairs, modifications, and maintenance, along with full residential and ADU fire sprinkler support.

Core Commercial Services
  • Commercial Fire Sprinkler Installation

    Complete fire sprinkler installation services for commercial buildings, including new systems, tenant improvements, and project expansions. FDC Fire Sprinklers provides professionally installed systems designed to meet applicable California fire codes, NFPA standards, and project requirements.

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  • Fire Sprinkler Inspections

    Professional fire sprinkler inspections and testing services for property owners, facility managers, general contractors, and AHJ requirements. FDC helps ensure fire sprinkler systems remain compliant, functional, and properly documented.

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  • Fire Sprinkler Repairs

    Responsive fire sprinkler repair services for leaks, damaged sprinkler heads, piping issues, and system deficiencies. Our experienced technicians provide dependable repairs to restore system reliability and minimize disruptions.

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  • Fire Sprinkler Maintenance

    Preventative fire sprinkler maintenance programs designed to help identify issues before failures occur, extend system life, and support ongoing fire protection compliance for commercial properties.

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Additional Services
Industries Served

Fire Protection for the Properties That Keep Southern California Moving

FDC Fire Sprinklers partners with property owners, general contractors, property managers, and facility operators who require dependable fire sprinkler systems that are properly installed, inspected, repaired, and maintained. Our team delivers reliable fire protection solutions throughout Southern California with a focus on code compliance, quality workmanship, and responsive service.

Featured Work

Active Fire Sprinkler Projects

New Construction, Tenant Improvement, and Residential Fire Sprinkler Support Across Southern California

FDC Fire Sprinklers provides reliable fire protection support for new construction projects, tenant improvements, and residential developments throughout Southern California. From system installation and modifications to inspections, repairs, and coordination with contractors and project teams, we deliver professional fire sprinkler services designed to meet project requirements and applicable fire codes.

View All Projects
  • In ProgressNew Construction — Hospitality

    Hampton Inn Bishop

    Bishop, CA

    Scope: Fire sprinkler system installation and support for new Hampton Inn hotel construction in Bishop.
    View Projects
  • In ProgressNew Construction — Retail

    Riverside Exchange / Retail Exchange

    Riverside, CA

    Scope: Fire sprinkler system support for new retail exchange construction within Riverside's new retail development.
    View Projects
  • In ProgressTenant Improvement — Commercial

    Burlingtons

    Modesto, Bakersfield, Los Angeles, Buena Park & Rialto, CA

    Scope: Fire sprinkler modifications and support for Burlingtons tenant improvement construction across multiple Southern California locations.
    View Projects
  • In ProgressResidential Development

    Residential Condos — Downey

    Downey, CA

    Scope: Fire sprinkler system support for residential condominium development in Downey.
    View Projects
Service Areas

Serving Corona and Southern California

Headquartered in Corona, CA, FDC Fire Sprinklers provides professional commercial and residential fire sprinkler services throughout key Southern California markets. Our team supports property owners, contractors, developers, and managers with reliable fire sprinkler installation, inspections, repairs, modifications, and maintenance solutions designed to meet project requirements and applicable fire protection standards.

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Also serving
  • Riverside
  • Eastvale
  • Norco
  • Irvine
  • Anaheim
  • Torrance
  • Long Beach
How We Work

A Simple, Professional, and Reliable Process

FDC Fire Sprinklers follows a clear and dependable process built on years of fire protection experience. From initial consultation and project coordination to installation, inspections, repairs, and ongoing maintenance, we focus on quality workmanship, clear communication, and reliable results.

  1. 01

    Request Service

    Tell us about your property, project, inspection, repair, or fire sprinkler service need. Our team will gather the details needed to understand your scope and provide the right solution.

  2. 02

    Schedule Review

    FDC reviews the project location, system requirements, and service needs to determine the appropriate next steps and coordinate scheduling.

  3. 03

    Clear Communication

    We explain the recommended work, expected timeline, and project requirements so you know exactly what to expect before work begins.

  4. 04

    Work Completed Correctly

    Our experienced team completes each project with clean workmanship, attention to detail, and a commitment to reliable, code-conscious fire sprinkler service.

Why FDC

A Fire Sprinkler Partner Built for Professional Service

FDC Fire Sprinklers is a family-owned, Corona-based fire sprinkler contractor providing reliable commercial and residential fire protection services throughout Southern California. We partner with property owners, general contractors, developers, and property managers who value clear communication, quality workmanship, and dependable service.

With experience supporting new construction, tenant improvements, inspections, repairs, and ongoing maintenance, FDC delivers fire sprinkler solutions built around professionalism, responsiveness, and doing the job right.

  • Commercial & Residential Support

    FDC Fire Sprinklers supports commercial property owners, general contractors, property managers, developers, and residential clients throughout Southern California with reliable fire sprinkler services tailored to each project's needs.

  • Clear Communication

    At FDC, we believe dependable communication is essential. We keep clients informed throughout the process, explain recommended work clearly, and help ensure every project moves forward with confidence.

  • Code-Conscious Field Work

    FDC brings hands-on fire sprinkler experience to every project, providing professional installation, inspections, repairs, maintenance, tenant improvements, and new construction support with a focus on quality workmanship and applicable fire protection standards.

FAQ

Fire Sprinkler FAQs

Do you provide both commercial and residential fire sprinkler services?

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Yes. FDC serves commercial buildings, multi-family properties, tenant improvements, and residential homes — including ADUs — throughout Southern California.

Do you handle annual and 5-year fire sprinkler inspections?

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Yes. We perform NFPA-compliant annual inspections as well as the required 5-year internal inspections for property owners, managers, and AHJ requirements.

Can you help with tenant improvement fire sprinkler work?

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Absolutely — TI sprinkler modifications are a core part of our work. We coordinate with general contractors and the AHJ to keep projects on schedule.

Do you service ADUs and residential projects?

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Yes. We install, inspect, repair, and maintain residential fire sprinkler systems, including ADU fire sprinkler systems.

What areas do you serve?

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Riverside County, Orange County, Los Angeles County, San Diego, Laguna Beach, Harbor City, Newport Beach, and surrounding Southern California cities.

How do I request an estimate?

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Call (951) 256-1727 or use the contact form below. FDC will follow up with the next step based on your property, location, and service need.

Need Fire Sprinkler Service in Corona or Southern California?

Contact FDC Fire Sprinklers for inspections, repairs, maintenance, tenant improvements, new construction, and residential fire sprinkler support.

Contact

Request Service or an Estimate

Tell us about your property, project, or fire sprinkler issue and our team will follow up.

Optional — upload photos of the issue (such as leaky heads or pipes), inspection notes, correction notices, plans, or project documents that may help FDC understand the request. Up to 5 files, 10MB each (20MB total). Files are attached to your request. Larger plans can also be emailed directly after submission.

Photos, inspection notes, plans, or project documents

JPG, PNG, WEBP, PDF, DOC, DOCX, DWG, or DXF — up to 5 files, 10MB each (20MB total). Larger plans can also be emailed directly after submission.

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