Backflow Prevention Devices & Services locations near Newark, CA

Showing 1–3 of 3 results

We track 3 backflow prevention devices & services listings in and around Newark, CA, spread over 3 ZIP codes. Listings here were last checked in Sep 2026.

A & B Backflow Prevention Service

Backflow Prevention Devices & Services

📍 111 W Neal St, Pleasanton, CA, 94566

📞 925-828-8388

Updated Sep 2026

Bonetti Plumbing

Backflow Prevention Devices & Services

📍 20878 Rutledge Rd, Castro Valley, CA, 94546

📞 510-582-0934

🌐 bonettiplumbing.com

Bonetti Plumbing is a plumbing service located in Castro Valley, California, specializing in commercial services. They offer a range of products including water heaters, water systems, and fixtures. Their online presence was active as of 2020, indicating ongoing operations in the area.

Barber Backflow Testing & Repair

Backflow Prevention Devices & Services

📍 PO Box 920, San Leandro, CA, 94577

📞 510-632-9345

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Backflow Prevention Devices & Services

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