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All Phase Plumbing vs Crown Plumbing | San Jose
Santa Clara Plumbing Contractors Comparison · Updated March 2026
Two veteran plumbers with nearly identical experience, but Crown Plumbing carries workers compensation insurance while All Phase does not.
| All Phase Plumbing | Crown Plumbing | San Jose | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.8 |
| Years Licensed | 20 years | 21 years |
| License # | 867734 | 855792 |
| Workers' Comp | — | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Campbell, CA | San Jose, CA |
| Website | www.allphaseplumbinginc.com | crownplumbingsanjose.com |
Key Differences
What Customers Say
All Phase Plumbing
Customers consistently highlight All Phase Plumbing's communication accessibility with promptly answered calls and easy scheduling, plus appreciation for fair pricing and repeat business relationships.
Crown Plumbing | San Jose
Crown Plumbing receives frequent praise for rapid emergency response with same-day service, often resolving morning calls by afternoon, combined with thorough diagnostics and repair-first approach.
Key Takeaway: All Phase emphasizes communication ease and scheduling accessibility while Crown focuses on emergency response speed and same-day availability, reflecting different operational priorities despite similar experience levels.
Customer Reviews
All Phase Plumbing
My dad was a Master plumber so my standards for a great plumber are HIGH😀 but Rod and the whole team at All Phase have never once disappointed me. Dealing with repairs is one of the most frustrating a...
Fantastic. Did not charge a "show up" fee to come onsite and provide a quote. Gave a very reasonable price quite and did the work on the spot. Did an outstanding job. Cleaned up the work area. Coul...
I absolutely whole heartedly recommend All Phase Plumbing to anyone looking for a responsive, thoughtful, professional, and competitively priced plumber. Any time I called them they answered. Not infi...
Crown Plumbing | San Jose
Needed replacement of shower mixer valve. Tried changing it myself, but the exist My pressure balancing unit was stuck pretty tight, decided to bring in the pros. crown folks were accommodative, came ...
5. Very professional, courteous, and efficient. Kevin and Pedro did an excellent job. It is highly appreciated. Thank you!
Mike goes completely above and beyond in his service. Thank you!! (Also, the price was right 👍)
Consider All Phase Plumbing if...
- ✓ You have a scheduled, non-emergency plumbing project where timeline flexibility exists and you value direct, responsive communication throughout the process
- ✓ You're comfortable verifying your homeowner's insurance covers contractor injuries and accepting potential liability exposure during the work
- ✓ The company's track record of repeat customers and transparent pricing practices aligns with your priorities for a straightforward service relationship
Consider Crown Plumbing | San Jose if...
- ✓ You need emergency plumbing service or same-day response for urgent situations like leaks, clogs, or failing water heaters
- ✓ Workers compensation coverage is important to you for liability protection, especially for complex projects involving multiple visits or crew members
- ✓ You prefer a contractor with demonstrated capacity for rapid dispatch and resolution, particularly if you're managing a rental property or time-sensitive situation
Questions to Ask Before Hiring
- → For All Phase Plumbing: Ask about their liability coverage specifics and confirm with your homeowner's insurance that you're protected if a worker is injured during the project
- → For Crown Plumbing: Ask about their typical response time for non-emergency scheduled work to ensure their emergency focus doesn't delay routine projects
- → For both: Request references from projects similar in scope to yours, particularly if you're planning complex work like bathroom additions or repiping
The Bottom Line
Crown Plumbing is the safer choice for most homeowners due to workers compensation coverage that protects you from liability exposure, especially important for emergency situations or complex projects. Their same-day response capacity also serves urgent needs well. Choose All Phase Plumbing only if you've confirmed your homeowner's insurance adequately covers contractor injuries, you have a non-urgent project, and their communication accessibility is particularly valuable to you. For projects involving multiple visits, higher fall risks, or heavy lifting, the workers comp gap becomes a more significant concern that's hard to justify overlooking.
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Frequently Asked Questions
Yes, even simple jobs carry injury risk. If a technician slips on your stairs, falls off a ladder, or injures their back lifting equipment, you could face a claim. For quick, low-risk jobs the exposure is smaller, but the risk exists on every visit. Verify your homeowner's policy coverage before proceeding.
Not necessarily, but it's worth clarifying. Companies emphasizing emergency response sometimes prioritize urgent calls over scheduled appointments. Ask Crown directly about their scheduling reliability for non-emergency work and whether routine jobs might be delayed if emergencies arise.
No, 20 versus 21 years is functionally identical. Both have navigated two decades of code changes, technology evolution, and market conditions. Experience doesn't differentiate them—workers compensation coverage and service model do.
Both handle these projects, but Crown's workers compensation coverage provides better protection for multi-day complex work with higher injury exposure. All Phase has bathroom addition experience in their project history, but the liability protection matters more as project complexity and duration increase.
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How We Compare Contractors
License Verification
All license data is sourced from official California CSLB records and verified regularly.
Review Analysis
Customer reviews are aggregated from Google and analyzed to identify patterns in service quality.
Detailed Comparison
We analyze credentials, insurance, experience, and feedback to highlight meaningful differences.
Not all licensed contractors are created equal. While a valid license is the baseline requirement in California, contractors can vary significantly in experience, insurance coverage, and customer satisfaction.
- Experience matters: A contractor with 15+ years of experience has likely encountered and solved problems that newer contractors haven't faced yet.
- Workers' compensation protects you: If a contractor without workers' comp insurance has an employee injured on your property, you could be held liable.
- Reviews reveal patterns: Individual reviews can be misleading, but patterns across many reviews often reveal a contractor's true strengths and weaknesses.
- Bond amounts vary: A contractor's bond provides financial protection if they fail to complete work as agreed. Higher bonds offer more protection.
Taking time to compare contractors on these factors can save you from costly mistakes and help ensure your project is completed by a qualified professional.
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified March 08, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.
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