- For over 30 years, Pioneer Plumbing & Rooter has proudly served the Southern California areas of Los Angeles, San Fernando Valley, San Gabriel Valley, and Ventura.
- plumbers & sewer repair
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My tenant called Mike Diamond, what a rip off,I called Pioneer Plumbing and they were at the house in 10 minutes quoted me a fair price and completed the job in a short time. I'm very pleased wirh the prompt and professional service and will use and recommend Pioneer Plumbing in the future.