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TSP Roofing and Solar vs Apollo Roofing Company
Contra Costa Roofing Contractors Comparison · Updated March 2026
Apollo's two additional years of licensure and roofing-only focus provide more seasoned expertise, while TSP offers one-stop convenience for combined roofing and solar projects.
| TSP Roofing and Solar | Apollo Roofing Company | |
|---|---|---|
| Rating | ★ 5.0 | ★ 5.0 |
| Years Licensed | 3 years | 5 years |
| License # | 1096233 | 1076767 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Hercules, CA | Walnut Creek, CA |
| Website | www.tsproofingandsolar.com | www.apolloroofingcompany.com |
Key Differences
What Customers Say
TSP Roofing and Solar
Customers emphasize TSP's rapid project execution, frequent progress updates including photos, and seamless coordination across roofing, solar, and electrical scopes.
Apollo Roofing Company
Customers highlight Apollo's thorough upfront inspections, detailed explanations of material choices and warranties, and professional handling of unexpected structural discoveries.
Key Takeaway: TSP is praised for speed and multi-trade coordination, while Apollo earns recognition for diagnostic depth and navigating complications on roofing-only projects.
Customer Reviews
TSP Roofing and Solar
I can't recommend TSP Roofing & Solar enough. Mario and his team were absolutely incredible. I reached out to over 25 different companies trying to find someone who could handle both roofing and solar...
From beginning to end TSP roofing and solar did a fabulous job. They did a new roof for us along with solar battery bundle. They were efficient and well organized and most importantly they kept in tou...
Mario and crew over-delivered on everything! They recognized we’d need to upgrade our electrical panel and got it approved by PG&E and installed within 30 days, when other installers told us 3—4 m...
Apollo Roofing Company
Apollo roofing has superb service. Daniel was great to work with from beginning to end. I'm happy with that overall work and process. Their pricing was fair with others but I like the explanation of e...
I'd recommend anyone to get their roof done by Apollo. They are honorable people. It was a challenging time for us as we were told our insurance was going to be cancelled because we had a cedar shake ...
Sam and his team replaced the roof of our 3-unit building- including the addition 2 skylights in each unit-in just under a couple of weeks. We chose Apollo because of their initial price quotes and wa...
Consider TSP Roofing and Solar if...
- ✓ You're planning solar panel or battery installation and want one contractor to coordinate the roof preparation, solar work, and any electrical upgrades rather than managing separate roofing and solar companies.
- ✓ You need solar system troubleshooting or repairs alongside roofing work, such as fixing leaks caused by panel installations or replacing inverters while addressing roof damage.
- ✓ Fast project turnaround is a priority—reviews highlight one-day installations for certain projects and quick scheduling.
- ✓ You value frequent communication touchpoints like progress photos and regular text or email updates throughout the job.
Consider Apollo Roofing Company if...
- ✓ Your project is roofing-only with no solar component, and you want a contractor whose entire focus and crew experience centers on roof systems.
- ✓ You have an older roof where hidden structural issues like dry rot or sheathing damage are possible—Apollo's additional two years means more experience diagnosing and navigating these surprises.
- ✓ You prefer a more established contractor track record, as five years of licensure provides a longer history of completed projects and relationships with suppliers and inspectors.
- ✓ Detailed upfront inspections and thorough explanations of material options and warranties are important to your decision-making process.
Questions to Ask Before Hiring
- → If considering TSP for roofing only: Ask how many standalone roofing projects they complete versus combined roofing-solar jobs, and request references from roofing-only customers.
- → If considering Apollo and later adding solar: Ask whether they coordinate with solar contractors or if you'll need to manage the roof warranty and any future roof penetrations separately.
- → For both: Ask how they handle unexpected structural damage discovered during tear-off, including pricing changes and timeline impacts.
- → For TSP specifically: Ask how long their roofing crew has been with the company, given the shorter licensure period.
The Bottom Line
If your project involves solar installation, battery systems, or electrical upgrades alongside roofing work, TSP Roofing and Solar is the clear choice—their dual expertise eliminates coordination headaches and warranty gaps between trades. For roofing-only projects, Apollo Roofing Company is the stronger pick. Their five years of roofing-focused licensure means more experience diagnosing hidden damage, handling structural surprises, and navigating roof-specific complications. Both are properly insured and communicate well, but Apollo's additional tenure and specialization matter when roofing is your only scope. Schedule estimates with both if you're uncertain about future solar plans, and compare how each addresses your specific roof conditions.
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Frequently Asked Questions
Yes, for roofing-only projects it's a meaningful difference. Two additional years means Apollo's team has encountered more roof types, weather damage patterns, and hidden structural issues like dry rot—experience that helps with accurate diagnosis and fewer surprises. For combined roofing-solar projects, TSP's shorter tenure is offset by their specialized coordination experience that Apollo doesn't offer.
You can, but Apollo is the better fit for roofing-only work. TSP's dual focus means their competitive advantage is coordinating roofing and solar under one contract. If solar isn't in your plans within the next few years, you're not benefiting from their main differentiator, and Apollo's longer roofing-specific track record becomes more valuable.
Yes, but you'll hire a separate solar contractor later who will need to penetrate Apollo's completed roof work, creating potential warranty complications. If solar installation is likely within a few years, having TSP handle both from the start ensures the roof is prepared correctly and warranty coverage is clearer.
Both receive consistent praise for responsiveness and on-time completion. TSP is noted for particularly fast turnarounds and frequent progress photos, while Apollo emphasizes structured step-by-step updates and detailed inspections upfront. The communication styles differ slightly, but both are reliable in keeping customers informed.
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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 08, 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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