Compare Local Pros
Gomaxxx Inc vs Robert's Solar
Solano Solar Contractors Comparison · Updated March 2026
Gomaxxx Inc offers workers compensation protection and proven customer satisfaction, while Robert's Solar brings veteran experience but lacks workers comp coverage.
| Gomaxxx Inc | Robert's Solar | |
|---|---|---|
| Rating | ★ 5.0 | ★ 3.0 |
| Years Licensed | 8 years | 32 years |
| License # | 1032117 | 690958 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | Benicia, CA | Dixon, CA |
| Website | www.gomaxxx.com | robertssolar.com |
Key Differences
Robert's Solar brings 32 years of licensing history compared to Gomaxxx Inc's eight years, which theoretically means experience across multiple solar technology generations and building code changes. However, Gomaxxx Inc provides substantial evidence of recent performance through documented customer feedback highlighting competitive pricing, fast installations, and responsive communication. Robert's Solar lacks this customer feedback trail, making it difficult to verify current service quality, crew capabilities, or how the company handles modern solar installations. For a homeowner making a decision this week, verified recent performance often matters more than historical longevity when the recent track record is invisible.
What Customers Say
Gomaxxx Inc
Customers consistently praise Gomaxxx Inc for competitive pricing significantly below competitor bids, fast professional installations, and clear communication without sales pressure.
Key Takeaway: Gomaxxx Inc provides substantial documented customer feedback showing recent performance quality, while Robert's Solar lacks customer reviews to validate current service standards despite longer licensing history.
Customer Reviews
Gomaxxx Inc
Mr Hoffmann was very nice and he is very patient and very nice job.
Gomaxxx gave a fair price and made my solar installation, utterly painless. They showed up when they said they would and operated professionally especially while interacting with my tenants. I woul...
So professional, calm, timely, cost sensitive. Great process to understand our need and goal. Highly recommend!!!
Robert's Solar
Thorough, conscientious, timely. Will definitely use again
Consider Gomaxxx Inc if...
- ✓ You want confirmed liability protection with workers compensation coverage eliminating risk if installers are injured on your property
- ✓ You value transparency and want to review recent customer experiences showing pricing competitiveness, installation speed, and communication quality
- ✓ You prefer working with an owner-operated business offering personalized service and direct access throughout your project
- ✓ You want a contractor with documented experience completing residential solar installations efficiently with strong post-installation support
Consider Robert's Solar if...
- ✓ You're willing to accept workers comp liability risk in exchange for potentially leveraging three decades of solar industry experience
- ✓ Your project involves unusual circumstances where extensive historical knowledge of legacy systems or older building codes might be beneficial
- ✓ You're comfortable proceeding without recent customer feedback to validate current service quality and crew performance
- ✓ You plan to thoroughly verify insurance status directly and confirm your own homeowner's policy covers contractor injuries before signing any agreement
Questions to Ask Before Hiring
- → For Robert's Solar: Ask directly about current workers compensation status and request a certificate of insurance; confirm whether your homeowner's insurance covers contractor injuries if workers comp isn't provided
- → For Robert's Solar: Request references from solar installations completed within the past 12 months to verify current service quality and crew capabilities
- → For both: Ask about warranty coverage, equipment brands used, and post-installation monitoring and support procedures
- → For both: Request detailed written estimates breaking down equipment costs, labor, permitting, and timeline to ensure accurate comparison
The Bottom Line
Gomaxxx Inc is the safer choice for most homeowners needing solar installation this week. The company provides full insurance protection including workers compensation, documented customer satisfaction showing competitive pricing and quality installations, and transparent owner-operated service. While Robert's Solar brings more years of licensing history, the absence of workers compensation creates real financial risk for you, and the lack of recent customer feedback makes it impossible to verify current service quality. Unless your project has unusual requirements where 32 years of experience provides specific advantages, Gomaxxx Inc offers better protection and proven recent performance. If you're still considering Robert's Solar, make workers comp verification and recent references your first conversation.
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Frequently Asked Questions
It matters significantly because solar installation involves working on your roof with electrical systems and heavy equipment. If a worker without workers comp coverage is injured on your property, you could be held liable for medical expenses, lost wages, and legal costs. Many homeowner policies explicitly exclude or limit coverage for contractor injuries, potentially exposing you to tens of thousands in liability.
Longevity shows business survival, but without recent customer feedback or workers comp, you're accepting significant risk based solely on licensing history. Solar technology has changed dramatically even in the past five years with new panel efficiency standards, battery integration, and monitoring systems. Gomaxxx Inc's eight years is sufficient for handling modern residential installations with documented proof of quality work and full insurance protection.
Lower overhead as a focused owner-operated business typically translates to better pricing without sacrificing quality. Customer feedback specifically mentions competitive quotes compared to larger companies while maintaining professional installation standards. Veteran companies sometimes carry higher operational costs that get passed to customers, though this varies by business structure.
No, you should verify directly and request a current certificate of insurance before signing any contract. Contractors are required to maintain accurate workers comp status with the licensing board, so missing documentation is a legitimate concern. If they've recently obtained coverage, they can provide proof immediately; if they operate without it, you need to understand your liability exposure before proceeding.
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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 11, 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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