Services
🧾 Trust Card · 2 receipts
- Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
- Shown as open for business in the source dataOperating status in the business record.
Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.
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Service area
Map of the San Rafael, CA area (© Google). Is this your business? Claim it and put up your own photos →
About Mason Plumbing, Inc.
Mason Plumbing, Inc. is listed on AssistAnt for plumbing in San Rafael, CA.
Built from public business information. Call to confirm before you go.
Contact
- Phone
- (415) 456-4554
- Website
- masonplumbing.com · loaded when we checked Oct 21, 2026
- Location
- San Rafael, CA, 94901 (service area)
- Booking
- Not bookable online yet. Call the business directly.
Quick facts about Mason Plumbing, Inc.
- What is the phone number for Mason Plumbing, Inc.?
- (415) 456-4554. You call Mason Plumbing, Inc. directly; AssistAnt never sits in the middle.
- Where is Mason Plumbing, Inc.?
- Mason Plumbing, Inc. serves San Rafael, CA as a service-area business (no street address shown).
- Is Mason Plumbing, Inc. still in business?
- Their website loaded when AssistAnt checked it on October 21, 2026.
- Is Mason Plumbing, Inc. licensed and insured?
- Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
- Who else is near San Rafael?
- AssistAnt lists 257 plumbers near San Rafael. Closest to Mason Plumbing, Inc.: City Front Plumbing, Inc. (0.0 mi), CAL-STEAM (0.4 mi), Marin Mechanical Contractors (0.5 mi).
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Other plumbers nearby
- City Front Plumbing, Inc.San Rafael, CA · 0.0 mi
- CAL-STEAMSan Rafael, CA · 0.4 mi
- Marin Mechanical ContractorsSan Rafael, CA · 0.5 mi
- Dan's Plumbing & Sewer ServiceSan Rafael, CA · 0.5 mi
- Benjamin Franklin PlumbingSan Rafael, CA · 0.6 mi
- American Leak Detection of Peninsula-North BaySan Rafael, CA · 0.7 mi