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Solarhut vs Holderby Electric
El Dorado Electrical Contractors Comparison · Updated March 2026
This comparison involves different specialties: Solarhut focuses exclusively on solar installations while Holderby Electric is a general electrical contractor without workers comp coverage.
| Solarhut | Holderby Electric | |
|---|---|---|
| Rating | ★ 4.9 | ★ 5.0 |
| Years Licensed | 14 years | 24 years |
| License # | 970970 | 799909 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | Diamond Springs, CA | Placerville, CA |
| Website | solarhut.org | holderbyelectric.com |
Key Differences
What Customers Say
Solarhut
Customers consistently praise Solarhut's educational approach, technical knowledge in solar systems, and continued monitoring support years after installation.
Holderby Electric
Customers highlight Holderby Electric's responsiveness to urgent situations and efficiency in completing electrical diagnostics and repairs.
Key Takeaway: Solarhut's reviews emphasize planned solar project execution and long-term relationships, while Holderby's feedback centers on quick response to immediate electrical problems.
Customer Reviews
Solarhut
I have had great experience with SolarHut since 2015. Two solar panel installations and just recently a battery backup installation. Very knowledgeable and professional staff and crew.
I have used SolarHut several times to upgrade and add batteries to my solar system. They are a great company: they are knowledgeable and don’t try to oversell you. The owner and all of the employees...
In 2021 SolarHut installed two LG batteries along with a Solar Edge Backup Interface. This review is being provided now in 2025 because excellent long term support is very beneficial these days and ma...
Holderby Electric
Always ready to go above and beyond. Always punctual and get the job done quickly. Love theses guys
Shane showed up at 9pm and detected the problem. We were able to get the power company out there to repair on their end before morning. Very professional.
Consider Solarhut if...
- ✓ You're installing a new solar system or adding battery backup to an existing installation, where Solarhut's 14 years of solar-specific experience directly applies to project complexity
- ✓ You value long-term support and monitoring, as customers report continued service years after installation
- ✓ You want workers compensation coverage in place, eliminating your potential liability if someone is injured during the project
- ✓ Your project involves coordination with utility companies, permitting, or integration with existing solar equipment from other installers
Consider Holderby Electric if...
- ✓ You need general electrical work or emergency electrical service rather than solar installation, which aligns with Holderby's core electrical expertise
- ✓ You're willing to verify your homeowner's insurance covers contractor injuries or secure additional liability protection given the missing workers comp
- ✓ You value the experience that comes with 24 years of continuous licensing in the electrical trade
- ✓ You need quick response for urgent electrical problems, which reviews suggest is a strength
Questions to Ask Before Hiring
- → For Holderby Electric: Ask directly about liability coverage and confirm with your homeowner's insurance that you're protected if a worker is injured on your property during electrical work
- → For Holderby Electric: Ask whether they carry general liability insurance and what the coverage limits are
- → For solar projects with Holderby: Ask about specific experience with solar system electrical work, utility interconnections, and solar permitting requirements
- → For Solarhut: Ask for references from projects similar to yours, particularly if you need battery integration or ground-mount systems
The Bottom Line
Choose the contractor that matches your actual project. For solar installation, battery backup, or solar system service, Solarhut is the clear choice with specialized experience, full insurance coverage, and documented long-term customer support. For general electrical work or emergency electrical service, Holderby Electric has relevant experience and responsive service, but you must address the workers compensation gap before signing any contract—contact your insurance agent and require proof of liability coverage. Don't hire Holderby for solar work when a solar specialist is available, and don't compromise on insurance protection regardless of which contractor you choose.
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Frequently Asked Questions
While licensed electricians can perform electrical components of solar work, Solarhut's specialization means experience with solar-specific permitting, utility coordination, battery integration, and long-term system monitoring. If your project is solar installation, Solarhut's focused expertise is more directly applicable. If you need general electrical work alongside solar, ask Holderby specifically about their solar project experience.
It's a real liability concern. Without workers comp, you could be held financially responsible if a worker is injured on your property. Before hiring Holderby, contact your homeowner's insurance to understand your coverage and consider requiring proof of liability insurance. This isn't a minor paperwork issue—it's about protecting yourself from potentially significant financial exposure.
For solar projects, no. Solarhut's 14 years are specifically in solar installation, battery systems, and solar service—directly relevant experience. Holderby's 24 years are in general electrical work, which is valuable for electrical problems but doesn't translate to solar system expertise, utility interconnections, or long-term solar monitoring. Match the specialist to your actual project type.
Holderby Electric's reviews specifically highlight emergency responsiveness and quick electrical diagnostics, including late-evening responses. Solarhut's feedback emphasizes scheduled solar installations and ongoing system support rather than emergency calls. For urgent electrical problems, Holderby appears more oriented toward that service model, though the workers comp issue still requires attention.
Looking for the Best?
See our ranked list of top electrical contractors in El Dorado.
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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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