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Pacific Plumbing Systems vs Plumbing Plus
Alameda Plumbing Contractors Comparison · Updated March 2026
Both are veteran plumbers with decades of experience, but Plumbing Plus lacks workers compensation insurance which creates liability risk for homeowners.
| Pacific Plumbing Systems | Plumbing Plus | |
|---|---|---|
| Rating | ★ 5.0 | ★ 5.0 |
| Years Licensed | 18 years | 33 years |
| License # | 909639 | 655535 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | San Leandro, CA | Alameda, CA |
| Website | pacificplumbingsystem.com | — |
Key Differences
What Customers Say
Pacific Plumbing Systems
Customers consistently praise punctual arrivals, clear explanations before starting work, and professional technicians who leave clean worksites, with many reporting repeat use over multiple years.
Plumbing Plus
Limited feedback emphasizes top-notch work quality and professional credibility demonstrated by trade community recommendations.
Key Takeaway: Pacific Plumbing Systems shows extensive documentation of service consistency and customer retention patterns, while Plumbing Plus relies on professional reputation with minimal public feedback to assess reliability.
Customer Reviews
Pacific Plumbing Systems
Todd was personable, courteous and professional. He thoroughly explained why the toilet wasn't filling properly. He was fantastic!
Todd showed up promptly and made the repairs. We are very happy with the service!
Always good work and on time. Todd was great.
Plumbing Plus
Scott is an excellent plumber and provided truly top-notch service. He came highly recommended by **Styles Bath & Kitchen**, and it was clear right away why they trust his work. From the first call to...
Consider Pacific Plumbing Systems if...
- ✓ You want documented protection from worker injury liability, as Pacific Plumbing Systems maintains workers compensation insurance that shields you from claims if someone gets hurt during your project.
- ✓ Predictability matters for your schedule, since extensive feedback shows technicians consistently arrive on time or early for appointments.
- ✓ You value seeing the same technicians over time, as customers report recognizing crew members across multiple service calls spanning years.
- ✓ You're dealing with common residential needs like fixture replacements, water heater installation, or drain cleaning where their documented project history directly matches your requirements.
Consider Plumbing Plus if...
- ✓ You're comfortable verifying insurance coverage directly and confirming your homeowner's policy adequately covers contractor injuries, accepting this additional due diligence step.
- ✓ You prefer working with a company where the owner is directly involved in your project, as Plumbing Plus demonstrates high owner engagement.
- ✓ You value trade community reputation over consumer feedback volume, since kitchen and bath professionals recommend them to their own customers.
- ✓ Your project benefits from their 33 years navigating local building codes and Alameda's specific infrastructure challenges, particularly for older homes or complex installations.
Questions to Ask Before Hiring
- → Ask Plumbing Plus directly about current liability insurance and confirm with your homeowner's insurance agent whether your policy covers injuries to uninsured contractors on your property.
- → Ask Plumbing Plus for references from recent projects similar to yours to compensate for limited public review history.
- → Ask Pacific Plumbing Systems about their experience with your specific project type if it falls outside routine repairs, particularly for complex installations.
- → Ask both companies whether the owner or lead plumber will personally assess your project before quoting, especially if you have an older home with potential hidden issues.
The Bottom Line
For most homeowners, Pacific Plumbing Systems is the clearer choice. Their 18 years of experience is more than sufficient for residential plumbing work, and their workers compensation coverage eliminates a significant liability concern that could affect your homeowner's insurance. Extensive customer feedback confirms reliable punctuality and consistent service quality across the projects you're likely to need. Choose Plumbing Plus only if you're willing to verify insurance coverage independently, your homeowner's policy adequately protects you, and you specifically value their additional 15 years of experience or prefer high owner involvement. Don't let the longer licensure period distract from the workers comp gap—that's a concrete risk, not a technicality.
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Frequently Asked Questions
For straightforward jobs like faucet replacements or toilet repairs, both companies have more than enough experience. The gap becomes relevant for complex projects involving older homes where three decades of experience diagnosing corroded pipes or outdated systems provides practical advantage. For most residential plumbing needs, 18 years is veteran-level expertise.
If a worker is injured on your property and the company lacks workers comp, they may file a claim against your homeowner's insurance, potentially increasing your premiums or exhausting coverage limits. Some homeowner policies exclude this coverage entirely. Before hiring Plumbing Plus, call your insurance agent to understand your specific exposure and consider requiring proof of liability insurance that covers their workers.
This likely reflects different business models or customer engagement practices rather than company size. Pacific Plumbing Systems may actively request reviews or serve higher transaction volumes of smaller jobs. Plumbing Plus may focus on larger projects or commercial work not captured in residential reviews, or simply not prioritize online feedback collection despite their 33-year history.
Pacific Plumbing Systems shows documented evidence of same-day and next-day availability with consistent on-time arrival, making them the safer bet when you need urgent response. Plumbing Plus may offer similar responsiveness given their established presence, but you'll need to ask directly about emergency availability since review data doesn't confirm their response times.
Looking for the Best?
See our ranked list of top plumbing contractors in Alameda.
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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 13, 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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