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Backflow Cage Installation & Custom Fabrication in Southern California

Secure your water system and prevent costly scrap metal theft with custom-fabricated, code-compliant steel cages from Cover Your Brass, designed by AWWA-certified technicians to withstand Southern California’s unique environmental and security challenges.   

Our Certifications & Professional Standards

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Backflow Cage for Homes, Businesses & Commercial Properties in Southern California

As a trusted provider of backflow cage installation and custom fabrication services in Southern California, Cover Your Brass safeguards potable water systems and protects properties from theft, tampering, and environmental damage across residential, commercial, and industrial sites. Operating under Contractors LIC C36-1109399 with AWWA-certified backflow technicians, we deliver custom-fabricated steel enclosures tailored to each plumbing layout and mounting surface. Each backflow cage ensures compliance with local codes, HOAs, and water authority regulations while maintaining proper access for inspection, testing, and maintenance, providing long-term protection and peace of mind for property owners.

Our backflow cage installation and custom fabrication service includes site-specific consultations, custom cage design, in-house fabrication, professional installation, and final verification. We provide standard and heavy-duty enclosures, secure locking mechanisms, and proper device clearances to ensure your system remains inspection-ready and fully protected. Additional services such as backflow preventer repair, replacement, waterline chlorination, and cross-connection surveys make us a one-stop provider for water safety and compliance needs, minimizing liability and preventing costly disruptions.

Call 562-206-7888 to schedule your consultation, receive a transparent service quote, and safeguard your water system with a code-compliant, professionally installed enclosure designed for Southern California conditions.

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Why Choose Cover Your Brass for Your Backflow Cage?

Choose Cover Your Brass for reliable backflow cage installation and custom fabrication in Southern California to protect your backflow preventers from theft, tampering, accidental damage, and environmental exposure. With Contractors LIC C36-1109399, AWWA-certified backflow technicians, 25+ years in the industry, in-house manufactured custom cages, transparent flat-rate pricing, proper documentation, and compliance tracking, our team designs site-specific enclosures, installs them professionally, and ensures code-compliant placement while maintaining full access for testing and inspections. We deliver durable, secure backflow cage solutions for residential, commercial, and industrial properties across Southern California.

1. ​Flat-Rate Installation Pricing

2. No Hidden or After-Hours Fees

3. Code-Compliant Device Selection & Placement

4. Professional, Leak-Free Installation

5. Licensed & Certified Installers

6. Custom Cage Design

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Our Backflow Cage Options

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CYB1 Backflow Enclosure - 30"L 24"H 10.5"

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CYB1T Backflow Enclosure - 30"L 30"H 10.5"

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CYB2 Backflow Enclosure - 40"L 24"H 10.5"

Cover Your Brass provides custom, in-house-fabricated steel enclosures across Southern California to protect backflow preventers from theft, tampering, and environmental damage. Our lockable backflow cages fit RPZ, DCVA, PVB, and AVB assemblies precisely, maintaining proper clearances for testing and inspections. These enclosures help residential and commercial properties stay secure, compliant, and inspection-ready while preventing costly disruptions from vandalism or equipment damage.

What’s Included in Our Backflow Cage Services

Cover Your Brass offers a complete range of backflow cage protection services to safeguard water systems from theft, damage, and compliance risks. We provide custom in-house backflow cage design, professional installation with industrial-grade anchors, and standard or heavy-duty enclosures for residential and commercial properties. Our replacement and upgrade services restore corroded or outdated cages with modern, code-compliant enclosures, ensuring long-term equipment protection and inspection readiness.

Custom Backflow Cage Design

Standard & Heavy-Duty Backflow Enclosures

Backflow Cage Installation

Backflow Cage Replacement & Upgrades

Our Backflow Cage Custom Design and Installation Process

1.

Initial Consultation & Site Assessment

The property owner schedules a site evaluation with Cover Your Brass, and our AWWA-certified technicians confirm the backflow device dimensions, clearance requirements, and potential theft risks. This initial assessment allows our team to inspect the surrounding plumbing system and mounting surfaces to ensure the custom enclosure design complies with local codes while maintaining easy access for annual testing and maintenance.

4.

Scheduling and Preparation for Installation

Our team coordinates the installation timeline to ensure minimal disruption to your property’s water service or daily operations. By preparing specialized anchoring hardware and professional installation tools in advance, our backflow technicians arrive at the residential, commercial, or municipal site with a plan tailored to the specific mounting surface, ensuring a smooth and efficient setup.

7.

Final Walkthrough with Care & Warranty Info

The process concludes with a final walkthrough in which our technician demonstrates how to access the enclosure for routine maintenance and reviews the locking system's security features. We provide the property owner with essential care guidance, service documentation, and warranty details, ensuring you have the necessary records to confirm compliance and protect your investment for years to come.

2.

 Design Customization

Our certified backflow technicians use site-specific measurements to develop a tailored design that fits the backflow assembly perfectly without restricting internal movement or valve operation. By aligning the cage layout with your specific plumbing configuration, our team creates a design featuring reinforced frames and secure locking mechanisms, ensuring the resulting shield is ready for seamless fabrication and professional installation.

5.

On-Site Assembly and Secure Mounting

During installation, our backflow technicians precisely position the protective enclosure and anchor the cage with heavy-duty fasteners suitable for concrete pads, equipment platforms, or wall structures. This secure mounting process prevents unauthorized access and movement, resulting in a stable, code-compliant installation that protects the backflow device while keeping testing ports and shutoff valves accessible for future inspections.

3.

Fabrication of Standard or Custom Cage

Once the design is finalized, Cover Your Brass fabricates the standard or custom cage using industrial-grade materials to provide the structural strength required to prevent tampering or physical impact. Our fabrication process focuses on reinforced frames and secure mounting points tailored to the device layout, producing a durable, code-compliant enclosure that meets the high security standards of Southern California properties.

6.

 Final Testing for Stability and Security

After mounting is complete, our AWWA-certified technicians conduct a final stability test to confirm the cage is properly aligned and the locking system is fully functional. We verify that all anchoring points are tamper-resistant and that the enclosure fittings do not interfere with the backflow assembly, ensuring the installation meets local municipal standards and is ready for long-term field use.

Why Does Your Backflow Preventer Need a Cage?

Your backflow preventer needs a cage because its exposed bronze and copper components are high-value targets for theft, and an unprotected assembly poses liability risks. Cover Your Brass installs reinforced enclosures that deter tampering, shield devices from UV exposure and accidental impacts, and ensure compliance with local water authority and HOA requirements. By securing the assembly, these cages prevent service disruptions, costly repairs, and potential water contamination while keeping your system fully protected and code-compliant.

Required by Local Code & Water Authorities
Backflow cages are often required by local water authorities to protect potable water systems, ensuring your property stays compliant and avoids fines.

Shields Against Weather & UV Exposure
The enclosure protects your backflow device from the sun, rain, and other environmental factors that could cause corrosion or degradation.

Reduces Liability from Damage or Failure

Installing a protective backflow cage minimizes liability by preventing accidents, property damage, and water system failures.

Prevents Theft and Tampering
A reinforced cage with secure locks deters theft and unauthorized tampering, safeguarding your backflow device and property.

Shields Against Weather & UV Exposure
The enclosure protects your backflow device from the sun, rain, and other environmental factors that could cause corrosion or degradation.

Protects from Accidental Damage
Backflow cages shield the assembly from accidental impacts, reducing repair costs and maintaining uninterrupted water service.

Meets HOA, Commercial & Multi-Family Requirements

Our cages comply with HOA, commercial, and multi-family property standards while providing secure, inspection-ready access.

Our Other Backflow Services

Backflow Testing & Certification

In Southern California, Cover Your Brass provides AWWA-certified backflow testing and certification to keep your water supply safe and your property compliant. Our certified technicians use precision equipment to detect leaks, pressure drops, or internal failures before they become costly problems.

 

Beyond pass/fail checks, we manage the compliance process by submitting official certification reports to local water authorities. Regular testing ensures that residential, commercial, and municipal systems maintain operational integrity, public health and safety, and uninterrupted compliance, giving property owners peace of mind through accurate documentation and inspection-ready devices.

Our Service Areas for Backflow Preventer Installation

Cover Your Brass provides certified backflow services across multiple cities and surrounding communities in Southern California, supporting residential, commercial, and municipal properties. Our regional presence allows us to meet local water authority requirements and support timely, inspection-ready service.

Hear What Our Real Customers Say

“Bill at Cover Your Brass, was amazing! He came to do backflow testing and, initially, it looked like we might need a costly repair. He double-checked and performed a "flush" of the system at no extra cost and saved us the expense of what would have been an uneeded repair. This business is trustworthy, and easy-to communicate with. I highly recommend!"

Jayna Zimmelman

Our Backflow Cage Project Gallery

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Ready to Secure Your Backflow Device with a Custom Cage?

Is your backflow preventer vulnerable to scrap metal theft, vandalism, or harsh Southern California weather? At Cover Your Brass, our AWWA-certified, licensed technicians with 25+ years of industry experience provide site-specific, custom-fabricated steel cages designed to shield your device from tampering, theft, and physical damage, and environmental exposure while maintaining proper access for testing and inspections.


Call 562-206-7888 to secure your property and ensure compliance with local regulations. We deliver durable, code-compliant solutions that offer long-term protection, safeguarding your backflow device today with a custom cage installed by trusted backflow technicians.

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