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Jc Green Plumbing vs Plumbing Plus
Alameda Plumbing Contractors Comparison · Updated March 2026
JC Green Plumbing offers full insurance protection with extensive customer feedback, while Plumbing Plus brings deeper experience but lacks workers compensation coverage.
| Jc Green Plumbing | Plumbing Plus | |
|---|---|---|
| Rating | ★ 4.8 | ★ 5.0 |
| Years Licensed | 15 years | 33 years |
| License # | 960969 | 655535 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | San Leandro, CA | Alameda, CA |
| Website | www.jcgreenplumbing.com | — |
Key Differences
What Customers Say
Jc Green Plumbing
Customers consistently highlight JC Green's quick response times, same-day scheduling availability, professional technicians who explain options clearly, and efficient office coordination that makes the entire service experience smooth.
Plumbing Plus
Limited feedback emphasizes quality workmanship and trustworthiness, with professional trade recommendations suggesting credibility within the contractor community.
Key Takeaway: JC Green has established transparent customer service patterns documented across numerous projects, while Plumbing Plus relies on limited feedback and trade referrals, making their customer experience approach harder to predict.
Customer Reviews
Jc Green Plumbing
Great community. Arrived on time. Very informative. Professional business thank you. Highly recommend.
I have had repairs done by JC Green Plumbing over the past few years at my home in San Leandro. They are always reliable and professional. Cynthia is friendly and efficient on the phone. Recently Alex...
I found JC Green Plumbing on Yelp and am so glad I did. I appreciated Cynthia's quick reponse on the phone and upfront info about an appointment for a quote. Alex, came and was early after they checke...
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 Jc Green Plumbing if...
- ✓ You want complete insurance protection without worrying about liability if a worker gets injured on your property during the project
- ✓ You value transparency in scheduling and pricing, with documented patterns of same-day availability and upfront cost discussions before work begins
- ✓ You prefer working with a company that has extensive customer feedback demonstrating consistent professionalism across emergency repairs, sewer work, water heaters, and routine plumbing
- ✓ You need confidence in office coordination and communication throughout your project, not just technical skill
Consider Plumbing Plus if...
- ✓ You're tackling a uniquely complex plumbing challenge in an older home where 33 years of field experience diagnosing unusual problems could prove decisive
- ✓ You've received a direct referral from a trusted trade professional who has worked alongside them and can vouch for their technical quality
- ✓ You're willing to verify your homeowner's insurance adequately covers contractor injuries and accept the liability considerations of hiring a company without workers comp
- ✓ You prioritize maximum technical expertise over documented customer service patterns and are comfortable with limited public feedback history
Questions to Ask Before Hiring
- → For Plumbing Plus: Ask directly about their liability coverage and confirm with your homeowner's insurance whether you're protected if a worker is injured on your property
- → For Plumbing Plus: Request references from at least three recent projects similar to yours, including contact information you can verify independently
- → For both companies: Ask for a detailed written estimate that breaks down labor, materials, and any potential additional costs before work begins
- → For both companies: Confirm response time expectations if complications arise mid-project and who will handle communication
The Bottom Line
For most homeowners, JC Green Plumbing is the lower-risk choice this week. Their full workers compensation coverage protects you from liability exposure that Plumbing Plus creates, and their extensive customer feedback demonstrates consistent professionalism, quick response times, and transparent pricing across diverse projects. While Plumbing Plus brings 18 additional years of technical experience that could matter for uniquely complex diagnostic challenges, that advantage doesn't outweigh the insurance gap and limited service transparency for typical residential plumbing work. Choose JC Green unless you have a direct trade referral vouching for Plumbing Plus and you've confirmed adequate liability protection through your homeowner's insurance.
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Frequently Asked Questions
For straightforward projects like water heater replacements, faucet installations, or standard drain clearing, both companies have sufficient expertise. The experience gap becomes meaningful when diagnosing hidden problems in older homes—corroded pipes behind walls, unusual venting configurations, or grandfathered code violations—where Plumbing Plus's 33 years might identify issues a less experienced contractor would miss. However, JC Green's 15 years still qualifies as veteran-level experience capable of handling complex residential and commercial work.
If a Plumbing Plus employee is injured while working on your property, they could potentially file a claim against your homeowner's insurance since the company doesn't carry workers comp. This could affect your insurance rates or coverage. California law holds property owners responsible in certain circumstances when unlicensed or uninsured workers are injured on their property. You should call your insurance agent before hiring to understand your specific exposure and whether you need additional coverage.
This could reflect several scenarios: they may rely heavily on repeat commercial clients or trade referrals rather than residential projects, they might not actively solicit online reviews, or their customer base may skew older and less likely to post feedback. The limited review history doesn't necessarily indicate problems, but it does mean you have less information to assess their communication style, pricing transparency, and customer service approach compared to JC Green's documented patterns.
A few customers noted concerns about minimum service charges and pricing transparency, but the majority of feedback emphasizes upfront pricing discussions before work begins. This suggests most customers feel adequately informed, though some may have experienced sticker shock at minimum charges common in the plumbing industry. Ask both companies about their minimum service fees, trip charges, and hourly rates during your initial consultation to avoid surprises regardless of which you choose.
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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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