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Valley Solar vs Four Ace Electrical Services
Sacramento Electrical Contractors Comparison · Updated March 2026
You're comparing a specialized solar installer with a full-service electrical contractor, so your decision hinges entirely on whether you need solar panels or electrical work.
| Valley Solar | Four Ace Electrical Services | |
|---|---|---|
| Rating | ★ 4.0 | ★ 5.0 |
| Years Licensed | 21 years | 18 years |
| License # | 858197 | 907701 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Sacramento, CA | Sacramento, CA |
| Website | valley-solar.com | fouraceelectrical.com |
Key Differences
What Customers Say
Valley Solar
Customers consistently praise Valley Solar's ability to keep solar projects on schedule and within budget while managing permits and utility coordination comprehensively.
Four Ace Electrical Services
Customers repeatedly highlight Four Ace's honest assessments that sometimes identify simpler solutions than expected, along with thorough explanations that help homeowners understand electrical issues.
Key Takeaway: Valley Solar earns recognition for project management execution on solar installations, while Four Ace stands out for diagnostic transparency and educational communication across diverse electrical repairs and upgrades.
Customer Reviews
Valley Solar
Our choice of Valley Solar (installer) and SunPower solar panels has been an excellent one. Valley Solar provided a hand-holding and smooth process from the beginning, and SunPower system has been run...
Valley Solar did a great job on my home solar installation. They took care of all permits with the City, and dealt with SMUD. They were on time, on budget, clean, and the system works exactly as pro...
Description Of Work: Valley Solar installed an 8 kW DC (STC) SunPower PV Panel System at my residence. Member Comments: From the very first meeting to completion of the job, Brad Price and his team a...
Four Ace Electrical Services
I did not hire them because my plan changes, but they are very detailed in what it needs to be done to replace the breaker panel.
I recieved estimate at a great price. I will keep the company in mind for future services .
They were very professional and courteous and fast too!
Consider Valley Solar if...
- ✓ You're installing a residential solar system and need a contractor who specializes in photovoltaic installations, not general electrical work
- ✓ Your project requires coordination with Sacramento utility companies for interconnection agreements and net metering setup
- ✓ You want a contractor with over two decades of experience specifically in solar technology and the evolving industry standards
- ✓ You value comprehensive project management that handles solar-specific permitting and municipal approval processes from start to finish
Consider Four Ace Electrical Services if...
- ✓ You need electrical work like panel upgrades, circuit repairs, outlet installations, or whole-house rewiring rather than solar installation
- ✓ Your project involves troubleshooting existing electrical problems or upgrading your home's electrical capacity for an EV charger
- ✓ You want a contractor known for honest assessments who will identify simpler solutions when complex work isn't necessary
- ✓ You need responsive service for time-sensitive electrical issues or prefer a contractor who handles diverse electrical projects beyond solar
Questions to Ask Before Hiring
- → If considering Valley Solar for solar installation, ask how they handle warranty claims with panel manufacturers and what post-installation monitoring or maintenance they provide
- → If considering Four Ace for electrical work, ask whether your specific project requires permits and how they coordinate with Sacramento inspection requirements
- → Ask either company for references from projects completed in the past year that match your specific scope and complexity
The Bottom Line
This comparison only matters if you're unclear about what work you actually need. If you're installing solar panels, Valley Solar's 21 years of specialized solar experience, manufacturer relationships, and utility coordination expertise make them the clear choice. If you need electrical repairs, panel upgrades, circuit work, or EV charging installation, Four Ace Electrical Services is the relevant contractor with 18 years of diverse electrical experience and strong feedback for honest assessments. Don't hire a solar specialist for electrical work or an electrical contractor for solar installation. Identify your project type first, then contact the appropriate specialist—both are veteran contractors with proper insurance and bonding for their respective fields.
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Frequently Asked Questions
While Four Ace handles electrical work including EV charging stations and panel upgrades, they don't advertise solar panel installation as part of their service offering. Solar installations require specific expertise in photovoltaic systems, rooftop mounting, and utility interconnection processes that general electrical contractors may not provide. If you need solar panels, Valley Solar's 21 years of dedicated solar experience makes them the appropriate choice.
Valley Solar manages the complete solar installation process including coordination with utility companies and permits, which typically encompasses necessary electrical work directly related to the solar system interconnection. However, if your home requires a separate panel upgrade unrelated to the solar installation, you should clarify with Valley Solar whether that falls within their scope or if you'd need a general electrical contractor like Four Ace for that preliminary work.
Four Ace Electrical Services specifically lists EV charging station installation among their services and has the diverse electrical experience to assess your panel capacity, run new circuits, and handle code requirements. Valley Solar focuses exclusively on solar installations and doesn't advertise EV charger work. For standalone EV charging installation, Four Ace is the appropriate contractor.
Yes, if you need both solar installation and separate electrical upgrades like rewiring or additional circuits unrelated to the solar system, you're likely looking at two different contracts. Valley Solar would handle the photovoltaic system installation with its utility coordination, while Four Ace would address general electrical needs. Ask Valley Solar first whether your electrical system requires upgrades before solar installation, as they may coordinate that work or recommend doing it separately.
Looking for the Best?
See our ranked list of top electrical contractors in Sacramento.
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Mr Electric Of Rancho Cordova
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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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