Fire sprinkler system design and engineering
FIRE SPRINKLER INSPECTIONS

Fire Sprinkler Inspections You Can Rely On

Keep your fire sprinkler system inspected, tested, and ready to perform. We provide annual and five-year fire sprinkler certifications for residential and commercial properties.

Fire sprinkler inspections
FIRE SPRINKLER DESIGN & ENGINEERING

Custom Fire Sprinkler System Design

From new construction to system modifications, we design and engineer fire sprinkler systems for residential and commercial properties throughout San Francisco and the Bay Area.

Fire sprinkler maintenance and compliance
TESTING & PREVENTIVE MAINTENANCE

Protect Your Property With Reliable Fire Sprinkler Support

From sprinkler head replacement and standpipe testing to preventive maintenance, get practical support to keep your fire protection system in dependable working condition.

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  • Fire Protection Expertise

    Reliable support for fire sprinkler inspection, testing, maintenance, and design.

  • Experienced Technicians

    Practical experience supporting residential and commercial fire sprinkler systems.

  • Code-Focused Service

    Services aligned with applicable fire protection requirements and NFPA standards.

  • Serving San Francisco & Bay Area

    Fire sprinkler services throughout San Francisco and the Bay Area.

Services

Fire Protection Services

Comprehensive fire sprinkler services for inspections, certifications, testing, maintenance, replacement, design, and plan submission for residential and commercial properties.

Fire sprinkler certifications
Fire Sprinkler Certifications

Annual and five-year fire sprinkler certifications for residential and commercial properties, helping property owners maintain inspection and compliance requirements.

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Fire sprinkler head replacement
Sprinkler Head Replacement

Replace outdated or defective sprinkler heads with appropriate replacement components to help maintain reliable fire sprinkler system performance.

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Standpipe testing
Standpipe Testing

Thorough standpipe system testing to evaluate system performance and help ensure required pressure, flow, and operational readiness.

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Preventive maintenance
Preventive Maintenance

Planned maintenance for fire sprinkler systems to identify potential issues early and help keep critical fire protection equipment dependable.

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Fire sprinkler system design and engineering
Fire Sprinkler Design & Engineering

Design and engineering for new fire sprinkler systems and modifications to existing systems, tailored to the property’s requirements.

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DBI plan submission
San Francisco DBI Plan Submission

Prepare and submit fire sprinkler plans online to San Francisco DBI to support the plan review process for applicable projects.

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SPRINKLER SYSTEMS SPECIALISTS

Since 1985
fire protection
Chung Wah Plumbing and Fire Protection team on site
About Us

Your Trusted Fire Protection Partner

Chung Wah Plumbing and Fire Protection is a fire protection contractor focused on fire sprinkler systems and life safety compliance.

Established in 1979, the company was founded by Ping Yeung and has been designing and installing fire sprinkler systems throughout San Francisco and the Bay Area since 1985.

From residential properties to commercial projects, our services include fire sprinkler certifications, testing, preventive maintenance, sprinkler head replacement, system design and engineering, and San Francisco DBI plan submission.

Fire Sprinkler Expertise

Inspection, testing, maintenance, and design support.

Code-Focused Work

NFPA 25–aligned inspection, testing, and maintenance services.

About Chung Wah
Our Catalog

Featured Fire Sprinkler Products

Quality fire sprinkler heads for new installations, system modifications, and replacement applications.

High-Temperature Heads

High-temperature sprinkler heads for fire protection applications. Contact us to discuss your project requirements and request a quote.

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Sidewall Heads

Sidewall sprinkler heads for fire protection applications. Contact us to discuss your project requirements and request a quote.

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Pendent Heads

Pendent sprinkler heads for fire protection applications. Contact us to discuss your project requirements and request a quote.

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Upright Heads

Upright fire sprinkler heads for fire protection applications. Contact us to discuss your project requirements and request a...

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Concealed Heads

Concealed fire sprinkler heads for fire protection applications. Contact us to discuss your project requirements and request a...

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Testimonials

What Our Customers Say About Us

See what customers have to say about their experience with our fire sprinkler inspection, certification, replacement, and maintenance services.

Chung Wah Plumbing and Fire Protection handled our annual sprinkler inspection and certification quickly. Clear reporting and professional technicians.

jason
Jason W.
Client

They designed and certified our residential sprinkler system with clear communication from start to finish.

sarah
Sarah L.
Client

We work with Chung Wah Plumbing and Fire Protection for design and engineering on commercial builds. Solid documentation and field support.

emily
Emily R.
Client

Sprinkler head replacements were handled fast with minimal disruption to tenants. Highly recommend.

michael
Michael T.
Client

Our property manager relies on Chung Wah Plumbing and Fire Protection across our portfolio. Responsive crews and reliable certification.

david
David M.
Client
Talk to us

Protect Your Property With Reliable Fire Sprinkler Support

From inspections and certifications to testing, maintenance, sprinkler head replacement, and system design, Chung Wah Plumbing and Fire Protection provides fire sprinkler services for residential and commercial properties.

We have designed and installed fire sprinkler systems throughout San Francisco and the Bay Area since 1985. Contact us to discuss your property, inspection requirements, or upcoming fire sprinkler project.

Address

193 23rd Avenue San Francisco, CA 94121

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FAQs

Frequently Asked Questions

Quick answers about fire sprinkler inspections, certifications, design, testing, maintenance, and fire protection services.

1. How often should fire sprinklers be inspected?

Fire sprinkler inspection, testing, and maintenance requirements depend on the applicable system and requirements. NFPA 25 provides the baseline standard for inspection, testing, and maintenance of water-based fire protection systems.

Chung Wah Plumbing and Fire Protection provides annual and five-year fire sprinkler certification services.

3. Can you design and install new sprinkler systems?

Yes. The company has designed and installed fire sprinkler systems throughout San Francisco and the Bay Area since 1985 and provides design and engineering for new systems and modifications to existing systems.

5. How soon can I schedule fire sprinkler service?

Scheduling depends on the service required, property, and project scope. Contact us with your property details and service needs to discuss the next step.

2. Do you serve residential and commercial properties?

Yes. The company’s fire sprinkler services cover both residential and commercial buildings, including inspections, certifications, replacement, testing, maintenance, and design services.

4. What does a typical fire sprinkler inspection include?

The scope depends on the property’s fire sprinkler system and applicable requirements. NFPA 25 establishes requirements for inspection, testing, and maintenance of water-based fire protection systems.

6. Do you help with San Francisco DBI plan submission?

Yes. Fire sprinkler plan preparation and online submission to San Francisco DBI is one of the company’s listed services.