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About Grand Slam Plumbing
Grand Slam Plumbing is listed on AssistAnt for plumbing in Chino Hills, CA.
Built from public business information. Call to confirm before you go.
Quick facts about Grand Slam Plumbing
- What is the phone number for Grand Slam Plumbing?
- (310) 507-5290. You call Grand Slam Plumbing directly; AssistAnt never sits in the middle.
- Where is Grand Slam Plumbing?
- Grand Slam Plumbing serves Chino Hills, CA as a service-area business (no street address shown).
- Is Grand Slam Plumbing still in business?
- Listed from public business records, last updated October 13, 2026. Call to confirm.
- Is Grand Slam Plumbing licensed and insured?
- Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
- Who else is near Chino Hills?
- AssistAnt lists 757 plumbers near Chino Hills. Closest to Grand Slam Plumbing: Budget Rooter & Plumbing (0.7 mi), Moody Plumbing (1.1 mi), Preferred Plumbing And Rooter Services (1.6 mi).
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