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Greentech Electric Solutions vs All Phase Plumbing
Santa Clara Electrical Contractors Comparison · Updated March 2026
These companies serve completely different trades—Greentech does electrical work while All Phase handles plumbing projects.
| Greentech Electric Solutions | All Phase Plumbing | |
|---|---|---|
| Rating | ★ 5.0 | ★ 5.0 |
| Years Licensed | 15 years | 20 years |
| License # | 950830 | 867734 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | Campbell, CA | Campbell, CA |
| Website | — | www.allphaseplumbinginc.com |
Key Differences
What Customers Say
Greentech Electric Solutions
Greentech Electric Solutions has limited review history available, making it difficult to identify consistent customer service patterns or feedback themes.
All Phase Plumbing
All Phase Plumbing consistently receives praise for answering calls promptly, arriving on time, providing professional courteous service, and offering fair transparent pricing with many repeat customers.
Key Takeaway: All Phase has substantial documented customer feedback showing reliable communication and service delivery, while Greentech's customer experience patterns remain unclear due to limited public reviews.
Customer Reviews
Greentech Electric Solutions
No reviews available
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...
Consider Greentech Electric Solutions if...
- ✓ You need electrical work done (panel upgrades, rewiring, outlet installation, lighting projects)
- ✓ You want the protection of workers compensation insurance without needing to verify your own liability coverage
- ✓ You're comfortable working with a contractor that has limited public customer feedback
- ✓ Your project requires electrical expertise rather than plumbing services
Consider All Phase Plumbing if...
- ✓ You need plumbing work (fixture installation, water heater replacement, leak repair, sewer or gas line work)
- ✓ You can verify your homeowner's insurance covers contractor injuries or are willing to accept that risk
- ✓ You value documented customer feedback showing responsive communication and punctual service
- ✓ You want a contractor with proven experience across diverse plumbing project types from simple repairs to complex installations
Questions to Ask Before Hiring
- → For All Phase Plumbing: Ask directly about their workers compensation status and whether they carry liability insurance that would cover injuries on your property; confirm with your homeowner's insurance whether you're protected if they don't
- → For Greentech Electric Solutions: Ask for references from recent electrical projects similar to yours, particularly given the limited review history
- → For either company: Request a detailed written estimate and timeline before work begins, and ask how long their current crew has been working together
The Bottom Line
Your decision hinges entirely on what work you need—electrical or plumbing. If you need electrical services, Greentech is your choice despite limited reviews, and you'll have the protection of their workers comp coverage. If you need plumbing work, All Phase brings strong customer satisfaction history and 20 years of experience, but you must address the workers comp gap by confirming your liability exposure with your homeowner's insurance before signing a contract. Do not proceed with All Phase until you understand who pays if someone gets injured on your property.
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Frequently Asked Questions
Not necessarily—All Phase has 20 years of licensed experience and strong customer reviews. However, the absence of workers comp creates a liability risk for you as the homeowner if a worker is injured. Some sole proprietors or small operations choose not to carry it, but you need to understand your exposure and verify your homeowner's policy would cover such incidents.
Many established contractors simply don't prioritize collecting online reviews, particularly in the trades. Greentech's 15 years of continuous licensing shows they've sustained operations, but without customer feedback it's harder to assess their communication style and service quality. This is why asking for direct references becomes especially important.
No—each contractor is licensed and insured only for their specific trade. If you're doing a bathroom remodel or kitchen renovation requiring both electrical and plumbing work, you'll need to hire both companies or find a general contractor who coordinates multiple trades. Never ask a plumber to do electrical work or vice versa.
Both qualify as veteran contractors with substantial expertise. That extra five years gives All Phase slightly more seasoning for diagnosing unusual problems or handling complications, but both have seen enough projects to handle typical residential work competently. The workers comp gap and review history differences matter more than this experience gap.
Looking for the Best?
See our ranked list of top electrical contractors in Santa Clara.
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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 12, 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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