Compare Local Pros
All On Electric And Solar vs Jemby Electric
Alameda Electrical Contractors Comparison · Updated March 2026
All On Electric And Solar brings two additional years of experience to residential solar and electrical work, while Jemby Electric has proven commercial and industrial capabilities with actual customer feedback.
| All On Electric And Solar | Jemby Electric | |
|---|---|---|
| Rating | ★ 5.0 | ★ 3.9 |
| Years Licensed | 16 years | 14 years |
| License # | 944973 | 968032 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Livermore, CA | Fremont, CA |
| Website | www.allonelectric.com | www.jemby.com |
Key Differences
What Customers Say
Jemby Electric
Customers consistently praise Jemby Electric's attentive service and responsiveness, particularly for commercial and emergency work, though low-voltage installations may require closer oversight.
Key Takeaway: Jemby Electric provides verifiable customer feedback demonstrating real-world performance, while All On Electric And Solar's limited review history requires homeowners to rely primarily on licensing credentials and direct reference checks.
Customer Reviews
All On Electric And Solar
Quality Work. Polite and friendly staff
Jemby Electric
Outstanding customer service and attention to detail. Jemby Electric has serviced industrial machinery for us here at our warehouse facility - both times with outstanding results. Shannon Tostado was ...
Staff is very friendly and are very attentive on your needs and requests. I have had emergencies and are able to accommodate me with their schedule. I highly recommend them!
Consider All On Electric And Solar if...
- ✓ You need both electrical and solar installation work completed by a single contractor, as All On Electric And Solar specializes in both services
- ✓ You're located in or near Livermore and prefer a contractor with deep familiarity with your specific area and local permitting processes
- ✓ You're comfortable with a contractor who has strong credentials but limited verifiable customer feedback, relying primarily on their 16-year licensing history
- ✓ Your project timeline is flexible enough to thoroughly vet their past work through direct references since public reviews are limited
Consider Jemby Electric if...
- ✓ You want documented evidence of customer satisfaction and service quality before hiring, as Jemby Electric has actual customer feedback to review
- ✓ Your project involves commercial, industrial, or warehouse electrical work where Jemby Electric has proven experience with machinery and complex installations
- ✓ You need potential emergency electrical service availability, which customers have specifically noted Jemby Electric accommodates
- ✓ You're near Fremont and value a contractor with verifiable responsiveness and attentive customer service documented by actual clients
Questions to Ask Before Hiring
- → Ask All On Electric And Solar for at least three recent references from projects similar to yours, including contact information you can verify independently
- → Ask Jemby Electric about their quality control process for low-voltage and data installation work, given customer feedback suggesting these areas may need closer oversight
- → Ask both contractors about their typical crew composition and how long their current electricians have been with the company
- → Request a detailed timeline with milestone dates and ask what happens if the project extends beyond the agreed schedule
The Bottom Line
For solar and electrical combined projects, All On Electric And Solar's specialized expertise makes sense despite limited reviews, but demand thorough references. For electrical-only work, Jemby Electric is the safer choice with documented customer satisfaction, proven commercial capabilities, and verified emergency responsiveness. Their 14 years of experience is more than sufficient for residential projects, and you gain the confidence of knowing other customers have been satisfied. Just ensure thorough testing if your project includes data or low-voltage installations. If choosing All On Electric And Solar, invest extra time verifying their work quality through direct reference checks since public feedback is minimal.
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Frequently Asked Questions
For straightforward electrical work like panel upgrades or circuit additions, both contractors have more than enough experience. The experience gap matters more if you have an older home where diagnosing hidden issues or dealing with outdated wiring requires pattern recognition from years of similar projects. The bigger practical difference is that Jemby Electric has verifiable customer feedback about their actual performance, while All On Electric And Solar requires you to validate their work quality through direct references.
The customer feedback suggests that data drops and low-voltage installations may require closer oversight and thorough testing with Jemby Electric. If your project includes networking or low-voltage components, specifically discuss their quality control process and build in time for comprehensive testing before final payment. For standard electrical work, customers reported positive experiences, so this appears isolated to specific service types.
If you need integrated solar and electrical work, having one contractor handle both eliminates coordination issues and potential finger-pointing between separate companies. All On Electric And Solar's 16 years with solar specialization is valuable for this combined work. However, given their limited review history, ask for multiple solar installation references you can visit or contact, and verify their work through the California Contractors State License Board complaint history before committing.
Jemby Electric has documented customer feedback specifically praising their ability to accommodate emergency scheduling needs, giving you concrete evidence they prioritize urgent requests. All On Electric And Solar may offer emergency services as well, but without customer verification, you should directly ask about their emergency response protocols, typical response times, and any after-hours availability before assuming this capability.
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See our ranked list of top electrical 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 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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