Compare Local Pros
Quattro Solar vs DB Pro Electric
Marin Electrical Contractors Comparison · Updated March 2026
You're comparing a specialized solar contractor with 15 years experience to a newer electrical contractor without workers compensation insurance.
| Quattro Solar | DB Pro Electric | |
|---|---|---|
| Rating | ★ 4.7 | ★ 5.0 |
| Years Licensed | 15 years | 4 years |
| License # | 954020 | 1094647 |
| Workers' Comp | ✓ Yes | — |
| Bond Amount | $25,000 | $25,000 |
| Location | Novato, CA | Novato, CA |
| Website | www.quattrosolar.com | dbproelectric.com |
Key Differences
What Customers Say
Quattro Solar
Customers emphasize owner integrity, personal involvement, and knowledgeable service with confidence in the company's reliability for solar projects.
DB Pro Electric
Customers consistently praise punctual arrival times, responsive communication, transparent pricing, and clean work areas across diverse electrical projects.
Key Takeaway: Quattro Solar's feedback centers on trust and specialized knowledge for solar work, while DB Pro Electric earns recognition for operational reliability and communication across varied electrical services.
Customer Reviews
Quattro Solar
Absolute quality! Quattro Solar IS a name you can count on! Very friendly and knowledgeable staff. The owner David Quattro is a man of integrity and cares deeply about the work, his clients, and the e...
DB Pro Electric
Dawid and his team did fantastic work from the time of the bid through completion. Timely. Professional. Extremely easy to work with. HIGHLY recommend them.
Easy to worth with and very professional. All requests were tackled promptly with good communication.
Dawid installed a ChargePoint Level2 EV charger on the side of my house. He did really clean work, arrived when he said he was going to, and the price was in-line with other estimates I got. He's al...
Consider Quattro Solar if...
- ✓ You're installing a solar energy system and need a contractor who has navigated 15 years of technology changes, incentive programs, and permitting requirements specific to solar
- ✓ Workers compensation coverage is important to you because you want protection if someone is injured during your project
- ✓ You value working with a specialized solar contractor who focuses exclusively on this type of installation rather than treating it as one of many electrical services
- ✓ Owner integrity and personal involvement in your solar project matters more to you than necessarily getting the lowest price
Consider DB Pro Electric if...
- ✓ Your project is general electrical work like panel upgrades, EV charger installation, outlet repairs, or rewiring rather than solar installation
- ✓ You're willing to verify your homeowner's insurance covers contractor injuries and accept the liability risk of working with a contractor without workers compensation
- ✓ On-time arrival, responsive communication, and transparent pricing are your top priorities based on consistent customer feedback in these areas
- ✓ You need a contractor who handles emergency electrical repairs and diverse project types from simple fixes to full-floor rewiring
Questions to Ask Before Hiring
- → For DB Pro Electric: Ask directly about liability coverage and confirm with your homeowner's insurance whether you're protected if a worker is injured on your property
- → For DB Pro Electric: Given their 4 years of licensing, ask for references from projects similar in scope and complexity to yours
- → For Quattro Solar: If you're considering them for non-solar electrical work, clarify whether they take on general electrical projects or refer those out
- → For both: Ask about their current crew's experience level and how long team members have been with the company
The Bottom Line
These contractors serve different needs. For solar installations, Quattro Solar is the clear choice with 15 years of specialized experience and full insurance coverage. For general electrical work like panel upgrades, EV chargers, or repairs, DB Pro Electric has strong feedback on communication and pricing, but you must address the workers compensation gap before hiring them. Call your homeowner's insurance agent to understand your liability exposure if a worker is injured. If your insurance doesn't provide adequate coverage, that alone makes DB Pro Electric too risky regardless of their other strengths.
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Frequently Asked Questions
DB Pro Electric is a general electrical contractor, not a solar specialist. While they can handle the electrical connections for solar systems, Quattro Solar's 15 years focused exclusively on solar installations provides substantially more experience with system design, permitting, incentive programs, and long-term performance. For solar projects, the specialization difference is significant.
It matters significantly. If a DB Pro Electric worker is injured on your property and they don't carry workers comp, your homeowner's insurance may be the primary coverage, potentially affecting your rates or leaving you liable. Before hiring any contractor without workers comp, call your insurance agent to understand your exposure. This is a real financial risk, not just a paperwork issue.
The data doesn't show Quattro Solar charges more, but their experience depth means they're better equipped to handle complications with older roofs, outdated electrical panels, or permitting challenges that newer contractors might not anticipate. For complex solar projects, this experience can actually save money by avoiding mistakes and delays.
DB Pro Electric specifically lists EV charger installation as a project type with positive customer feedback on these projects, while Quattro Solar focuses on solar installations. For a standalone EV charger, DB Pro Electric has demonstrated experience, but verify your comfort level with the workers comp situation 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 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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