Compare Local Pros
Dollens Electric vs Infinium Solar Roofing And Electric
Santa Clara Solar Contractors Comparison · Updated March 2026
Dollens Electric brings 20 years of licensed experience versus Infinium's 8 years, making them better suited for complex electrical diagnostics and emergency repairs.
| Dollens Electric | Infinium Solar Roofing And Electric | |
|---|---|---|
| Rating | ★ 4.9 | ★ 4.9 |
| Years Licensed | 20 years | 8 years |
| License # | 867376 | 1031953 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | San Jose, CA | Campbell, CA |
| Website | dollenselectric.com | www.infiniumsolar.com |
Key Differences
What Customers Say
Dollens Electric
Customers emphasize quick response times for both emergencies and estimates, detailed technical explanations, and repeat business over multiple years indicating sustained satisfaction.
Infinium Solar Roofing And Electric
Customers highlight smooth coordination of complex solar installations through permitting and utility processes, with particularly strong post-installation technical support and system operation guidance.
Key Takeaway: Dollens receives praise for responsiveness across diverse electrical emergencies and projects, while Infinium earns recognition specifically for navigating the specialized coordination requirements of solar energy system installations.
Customer Reviews
Dollens Electric
Great Company, very happy every time they do work for us.
I needed to upgrade my electrical panel. Dollens Electric did a load calculation and recommended a new panel that would accommodate the electrification of my furnace and water heater down the road. Th...
Fixed my problem and replaced my electronic door lock promptly.
Infinium Solar Roofing And Electric
We used Infinium Solar services before to install a 5KwH Solar system in our home, which worked flawlessly for many years. Now -- it was time to upgrade with 2 Franklin home batteries to take us off t...
Two years ago i chose them. The price was best and installation is good only complaint is they were slow. You need to keep pushing them to do next step. Anyway, i was satisfied overall. Recently, the ...
The micro-inverters stopped reporting data (the solar system was functioning properly, though). I called Infinium tech support. Jiel Justo answered the call. She listened to my concerns and remotely c...
Consider Dollens Electric if...
- ✓ You need a general electrical contractor for panel upgrades, whole house rewiring, troubleshooting, or repairs unrelated to solar energy systems
- ✓ Your home is older and may have hidden electrical issues requiring diagnostic expertise from someone who has seen two decades of complications
- ✓ You value the option for emergency electrical service alongside planned installation work
- ✓ Your project involves commercial electrical work or diverse electrical needs beyond solar specialization
Consider Infinium Solar Roofing And Electric if...
- ✓ Your primary need is solar panel installation, battery storage systems like Tesla Powerwall or Franklin batteries, or expanding an existing solar system
- ✓ You want a contractor specifically experienced in navigating utility company coordination and solar permitting processes
- ✓ Your project combines solar installation with electrical panel upgrades and EV charger installation as an integrated energy system
- ✓ You prioritize a contractor whose core focus aligns with renewable energy systems rather than general electrical work
Questions to Ask Before Hiring
- → For Dollens: Ask about specific solar installation experience and whether they handle all permitting and utility coordination in-house, since their broader focus means solar may not be their primary specialty
- → For Infinium: Ask how they handle electrical emergencies or warranty issues if problems arise outside business hours, given their specialization in planned solar installations
- → For either: Request references from projects matching your specific scope, whether that's complex electrical diagnostics or solar system integration with battery storage
The Bottom Line
Choose Dollens Electric if you need general electrical work, emergency repairs, or projects where diagnostic expertise and two decades of troubleshooting experience matter. Their veteran status and broad capabilities make them the safer choice for older homes, complex electrical issues, or situations where you want a single contractor who can handle diverse electrical needs now and in the future. Choose Infinium Solar Roofing And Electric if your primary goal is solar panel installation, battery storage integration, or expanding existing solar systems, where their focused expertise in permitting coordination and post-installation solar support provides clear advantages. If your project combines both solar and significant electrical work, get quotes from both and assess which contractor demonstrates stronger capabilities in your primary project component.
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Frequently Asked Questions
Not necessarily. While Dollens has 12 more years licensed, Infinium has concentrated those 8 years specifically on solar systems, permitting, and utility coordination. If your project is primarily solar-focused, Infinium's specialization and demonstrated post-installation support for solar systems may outweigh Dollens' longer general electrical experience. For traditional electrical work with solar as a secondary component, Dollens' breadth matters more.
Infinium does perform electrical panel upgrades and EV charger installations, typically as part of solar projects. However, their reviews and project history focus heavily on solar integration rather than general electrical troubleshooting or emergency repairs. For standalone electrical work unrelated to solar energy systems, Dollens has demonstrated broader capabilities and emergency service availability.
It depends on your home's age and condition. For newer homes with straightforward electrical systems, both contractors can handle standard panel upgrades competently. However, if your home is older, Dollens' 20 years means greater likelihood they have encountered and resolved complications like outdated wiring methods, hidden code violations, or unexpected structural issues during panel access. This experience gap matters most when projects do not go as planned.
Both companies show high owner involvement and responsive communication. Infinium receives specific praise for post-installation support on solar systems, helping customers understand system operations and addressing technical questions. Dollens demonstrates long-term customer relationships with repeat business over multiple years, suggesting ongoing availability for follow-up work. Your need for specialized solar system support versus general electrical service availability will determine which matters more.
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See our ranked list of top solar contractors in Santa Clara.
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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 13, 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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