Frank Bonetti Plumbing — Castro Valley, CA

Business Overview

Frank Bonetti Plumbing Castro Valley CA is a family-operated plumbing company serving the East Bay and Tri-Valley since 1955. The company works with commercial, industrial, and residential customers. It handles scheduled jobs and offers emergency service for urgent leaks, sewer backups, and water heater failures. A small crew of licensed plumbers and support staff responds to work for HOAs, government facilities, property managers, and homeowners.

Hours: Mon–Fri 8:00 AM – 5:00 PM. Closed weekends. Emergency calls handled outside regular hours when needed.

Key Services

The team covers a wide range of plumbing needs. Services are grouped so clients can quickly find what they need.

• Drain & Sewer: drain repair, drain cleaning, hydrojetting, sewer installation, sewer repair.
• Water Heating & Boilers: water heater installation, water heater repair, boiler service for commercial and residential systems.
• Installation & Repair: plumbing installation or replacement, toilet installation, water pipe repair, general plumbing repair.
• Inspection & Prevention: plumbing inspection, backflow prevention, gas earthquake valves, preventive maintenance.

Areas Served

The company is based in Castro Valley and serves nearby cities across the East Bay and Tri-Valley. Key service areas include:

• Hayward, San Leandro, and San Lorenzo
• Castro Valley, Ashland, Cherryland, Fairview
• Dublin, Pleasanton, Livermore, San Ramon, Danville
• Blackhawk and surrounding neighborhoods

Company History

Frank Bonetti Plumbing Castro Valley CA opened in 1955. It began as a small, family-run shop working on local homes and businesses. Over decades the company expanded to serve larger commercial and institutional clients while keeping the same hands-on approach. Work for municipal projects and property management firms built experience with complex systems and large installs.

Leadership

The company is led by a member of the Bonetti family who grew up in the trade. Born into the plumbing business, he started full time in 1978 and worked through the trenches to become a foreman and project manager. He now serves as VP/CFO and brings field experience to office decisions. That practical background helps the team plan repairs and manage larger jobs across the Bay Area.

Specialties & Highlights

• Decades of experience with commercial and residential plumbing systems.
• Hydrojetting and advanced drain cleaning for stubborn clogs.
• Backflow prevention and work for HOAs and municipal facilities.
• Gas earthquake valve installation and safety-focused repairs.
• Hands-on leadership with long-term local knowledge of East Bay buildings.

Why Locals Choose Frank Bonetti Plumbing

Homeowners and property managers in Castro Valley and nearby towns call when they want steady, practical work from people who know local buildings and climate conditions. Frank Bonetti Plumbing Castro Valley CA has long been available for both planned maintenance and urgent repairs. The company favors clear estimates, experienced technicians, and a methodical approach to plumbing problems. That straightforward style fits the needs of older Bay Area homes and newer commercial sites alike.

For plumbing inspections, sewer work, or water heater service in Castro Valley and the East Bay, Frank Bonetti Plumbing offers a local option with deep roots in the community.