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First Edison vs Sun Light & Power
Alameda Electrical Contractors Comparison · Updated March 2026
Sun Light & Power brings 49 years of specialized solar experience versus First Edison's 10 years as a general contractor with no documented solar work.
| First Edison | Sun Light & Power | |
|---|---|---|
| Rating | ★ 1.0 | ★ 4.8 |
| Years Licensed | 10 years | 49 years |
| License # | 1013243 | 326203 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Pleasanton, CA | Berkeley, CA |
| Website | firstedison.com | www.sunlightandpower.com |
Key Differences
What Customers Say
Sun Light & Power
Customers consistently praise Sun Light & Power for thorough consultations with realistic projections, responsive communication throughout projects, and professional crews who complete technical work on schedule.
Key Takeaway: Sun Light & Power has extensive documented customer feedback demonstrating solar expertise across installations, repairs, and system upgrades, while First Edison has limited review history with no mention of solar projects.
Customer Reviews
First Edison
No reviews available
Sun Light & Power
I'm on my fourth project with SL&P and I have to say that they are one of the very best contracting companies I have worked with. They are very thorough and attentive to detail. The workmanship has b...
Here are my criteria for choosing a solar vendor: Long-lived company: ✅ Competitive pricing: ✅ (similar to another bid we got, and in line with local data) Good communication: ✅ (no BS, ever ...
This team is very thorough and detail oriented - as you want when having something installed on your house that is supposed to function for over 25 years. They have been around a long time and will be...
Consider First Edison if...
- ✓ You're not actually installing solar and need general contracting work unrelated to photovoltaic systems
- ✓ You've confirmed through references that First Edison has completed multiple solar installations successfully despite the absence of this information in their profile
- ✓ You're willing to treat your project as a learning opportunity for a contractor entering the solar market
Consider Sun Light & Power if...
- ✓ You're installing a new solar system and want a contractor who understands current technology, incentive programs, and utility interconnection requirements
- ✓ Your roof presents complications like steep pitch, limited access, or structural concerns that require experienced load calculations
- ✓ You want a company that will still be operating in 10-20 years when your system needs service or upgrades
- ✓ You're adding battery backup or upgrading an existing system installed by another company that's no longer available
Questions to Ask Before Hiring
- → Ask First Edison directly: How many solar installations have you completed, and can you provide three references from solar projects in the past two years?
- → Ask First Edison what certifications or training their crew has for solar photovoltaic work and electrical interconnections
- → Ask Sun Light & Power about their warranty structure and what happens if components fail after the manufacturer goes out of business
- → Ask both companies for detailed timeline estimates from permit application to final utility approval and system activation
The Bottom Line
Unless First Edison can provide substantial documentation of successful solar installations with verifiable references, they should not be considered for solar work regardless of their general contractor credentials. Sun Light & Power is the clear choice for any solar project—new installation, system repair, battery addition, or troubleshooting. Their 49 years of specialized experience, employee-owned structure, and consistent feedback about technical competence make them a rare find in an industry where installers frequently disappear. The experience gap here isn't a matter of preference or minor differences in approach—it's the difference between a solar specialist and a general contractor with no documented solar background.
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Frequently Asked Questions
A general contractor license allows someone to legally contract for solar work in California, but it doesn't mean they have the specialized knowledge to do it well. Solar installation requires specific expertise in electrical systems, structural engineering for roof loads, utility interconnection agreements, and navigating solar-specific permitting. Without documented solar experience, you're essentially paying someone to learn on your project.
Solar systems operate for 25-30 years and require occasional service, repairs, and upgrades. Many solar installers from even five years ago have already gone out of business, leaving homeowners stranded when problems arise. Sun Light & Power's longevity means they'll likely be available for warranty work, system expansion, and repairs long after installation. They also have institutional knowledge about how systems age and fail that newer companies simply can't possess.
For solar work specifically, yes. Sun Light & Power has navigated multiple generations of solar technology, inverter platforms, battery systems, and regulatory changes. They can diagnose problems with systems installed by defunct companies and upgrade old technology. First Edison provides no evidence of solar expertise at all. Licensing and insurance are minimum requirements—they don't substitute for specialized technical knowledge.
You risk improper system sizing that doesn't meet your energy needs, structural miscalculations that could damage your roof, electrical work that doesn't pass inspection, and delays navigating utility interconnection requirements. You also risk discovering problems years later when the contractor has moved on from solar work entirely. Solar installation mistakes often aren't apparent until the system underperforms or fails prematurely.
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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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