Belfast Plumbing Clayton CA
Business Overview
Belfast Plumbing Clayton CA is a licensed, family-owned plumbing company serving Contra Costa County since 2007. The company focuses mainly on residential work but will take on light commercial jobs. They handle routine maintenance and repairs and offer services related to emergency shut-off valves and earthquake valves. A small team of experienced plumbers keeps operations local and approachable.
The business answers plumbing issues that come up during normal business hours, and they provide after-hours response for urgent leaks and water heater failures when possible. Their weekday hours are 9:00 AM to 5:00 PM, Monday through Friday.
Key Services
Belfast Plumbing offers a wide range of plumbing services for Clayton and nearby communities. Work is done with attention to older homes and newer Bay Area builds alike.
- Water heater installation and repair, including tank and tankless systems
- Drain and sewer installation and repair; video inspection and clearing
- Toilet, sink, faucet, shower, and bathtub installation and repair
- Garbage disposal repair and replacement
- Gas line installation and repair for appliances and outdoor kitchens
- Hot water recirculation pump installation and repair
- Plumbing inspections, pipe installation/repair, and emergency shut-off valve work
Areas Served
Belfast Plumbing Clayton CA serves homes across central Contra Costa County. Regular service areas include Concord, Antioch, San Ramon, Pittsburg, Walnut Creek, Dublin, Danville, Pleasant Hill, Lafayette, Moraga, Alamo, Clayton, Blackhawk, Saranap, Contra Costa Centre, Pacheco, Reliez Valley, Camino Tassajara, and Shell Ridge.
Company History
Belfast Plumbing began in 2007 when Brian opened the small family business after many years working as a plumber around Contra Costa County. The company has stayed intentionally small to keep customer relationships personal and to maintain steady workmanship in the community. Over the years they have added skills in water heater and gas line work and keep up with local plumbing code changes.
Leadership
Brian, the owner and founder, grew up in Belfast, Northern Ireland, and moved to the San Francisco Bay Area as a teenager. He began plumbing full time in 2000 and formed Belfast Plumbing in 2007. His local presence, hands-on management, and familiarity with Bay Area housing — from older bungalow plumbing to newer townhouses — guide the company’s approach.
Specialties & Highlights
- Family-run and locally focused: consistent crews and direct contact with the owner.
- Practical pricing aimed at reliable results without unnecessary upsells.
- Experience with earthquake valves and emergency shut-off systems suited to Bay Area needs.
- Work on both classic Contra Costa homes and modern renovations.
Why Locals Choose Belfast Plumbing
Neighborhoods around Clayton rely on practical, dependable plumbing work. Belfast Plumbing Clayton CA is chosen for steady workmanship, clear communication, and a long record in the county. They are comfortable with the common plumbing issues that come from local weather and older pipes, and they keep service friendly and straightforward.
For more information or to review past jobs, visit their website at www.belfastplumbing.com or call to discuss a service visit.
Contact Information
Belfast Plumbing
: Clayton, CA 94517
: http://www.belfastplumbing.com
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |






