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High Definition Solar vs Quality Roofing Company Inc
Contra Costa Roofing Contractors Comparison · Updated March 2026
You're comparing a solar contractor with roofing capabilities against a dedicated roofing specialist with twice the experience but no visible customer feedback.
| High Definition Solar | Quality Roofing Company Inc | |
|---|---|---|
| Rating | ★ 4.1 | ★ 4.8 |
| Years Licensed | 16 years | 39 years |
| License # | 949189 | 506014 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Concord, CA | Pleasant Hill, CA |
| Website | highdefinitionsolar.com | www.qualityroofingcompany.net |
Key Differences
What Customers Say
High Definition Solar
Customers consistently praise professional installation crews, thorough explanations without sales pressure, and responsive follow-up service that extends years after initial installation.
Key Takeaway: High Definition Solar has documented customer feedback establishing their communication style and service approach, while Quality Roofing Company Inc operates without visible customer reviews despite nearly four decades in business.
Customer Reviews
High Definition Solar
Super effort to install my job on the scheduled day. The crew arrived at exactly 8:oo AM as promised and were completely finished at 2:00 pm. Everything worked! The crew was very professional. I aam ...
Quick response, took time to explain the process and were able to process everything on time. It went smoothly. Jairo was super helpful and patient!
We had HD Solar do a big install for us in Richmond California. They did a great job, very professional, and we love saving huge amounts of money of electricity now! Plus, no more power outages due to...
Quality Roofing Company Inc
No reviews available
Consider High Definition Solar if...
- ✓ Your project involves both solar and roofing work, making their dual capabilities efficient for coordinating warranties and responsibility
- ✓ You value being able to evaluate a contractor's communication style and customer service approach before signing, based on consistent feedback patterns
- ✓ Your roof is relatively straightforward and doesn't require specialized expertise in complex commercial systems or unusual materials
- ✓ You want documented evidence of how a company handles long-term service relationships and equipment issues years after installation
Consider Quality Roofing Company Inc if...
- ✓ Your roofing project is complex, involving unusual materials, significant structural concerns, or commercial-grade systems where 39 years of specialized experience matters
- ✓ You're comfortable evaluating contractors through in-person consultations and references rather than online reviews
- ✓ You prioritize roofing-specific expertise over a contractor who splits focus between solar and roofing work
- ✓ You have direct referrals or local recommendations that provide confidence despite the absence of visible customer feedback
Questions to Ask Before Hiring
- → Ask Quality Roofing for at least three recent references from projects similar in scope to yours, and actually call them to ask about communication, cleanup, and problem-solving
- → Ask Quality Roofing how long their current crew has been with the company and what percentage of their work is residential versus commercial
- → Ask High Definition Solar what percentage of their business is roofing versus solar, and whether the same crews handle both types of projects
- → Ask both companies for their approach to discovering hidden damage during tear-off and how change orders are communicated and priced
The Bottom Line
If your project is straightforward residential roofing without complex structural issues, High Definition Solar offers adequate experience with the significant advantage of documented customer feedback showing professional practices and responsive service. If your project involves complex roofing challenges, unusual materials, or commercial applications where 39 years of specialized expertise provides meaningful value, Quality Roofing Company Inc may be worth considering—but only if you thoroughly vet them through direct references and in-person evaluation. For most homeowners who need roofing work this week, High Definition Solar's transparency and proven customer service approach outweighs Quality Roofing's longer tenure in the absence of visible feedback.
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Frequently Asked Questions
Customer feedback confirms they perform roof replacements and repairs, with people mentioning leak fixes and roof work in conjunction with solar installations. However, roofing appears secondary to their solar focus. Ask specifically about their roofing crew's experience and what percentage of their projects involve roofing without solar components.
This could reflect several scenarios: they may work primarily through repeat commercial clients or referral networks, they may not actively solicit online reviews, or their customer volume may be lower. The lack of feedback isn't necessarily negative, but it does mean you'll need to request direct references and trust your in-person evaluation rather than relying on documented customer experiences.
That depends on your project complexity and risk tolerance. For straightforward residential re-roofing, High Definition Solar's 16 years and documented track record may provide adequate expertise with more transparency. For complex projects involving structural concerns, unusual materials, or commercial systems, Quality Roofing's deeper specialization could justify the lack of visible reviews if their references check out strongly.
High Definition Solar has documented evidence of servicing work years after installation, including addressing leaks and system issues. Ask them directly how they separate warranties for roofing versus solar components, what their roofing-specific warranty terms are, and whether roofing work is performed by dedicated crews or the same teams that install solar panels.
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See our ranked list of top roofing contractors in Contra Costa.
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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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