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Century Roof And Solar vs Tesla
Alameda Roofing Contractors Comparison · Updated March 2026
Century Roof and Solar's 30 years of experience and combined roofing-solar expertise contrasts with Tesla's solar-only focus and 19 years of licensing.
| Century Roof And Solar | Tesla | |
|---|---|---|
| Rating | ★ 4.8 | ★ 1.2 |
| Years Licensed | 30 years | 19 years |
| License # | 721502 | 888104 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Hayward, CA | Fremont, CA |
| Website | www.centuryroofandsolar.com | www.tesla.com |
Key Differences
What Customers Say
Century Roof And Solar
Customers consistently praise Century Roof and Solar for thorough project explanations, strong coordination across roofing and solar trades, and attention to detail on multi-scope projects.
Tesla
Tesla customers emphasize streamlined permitting, timely installation completion, and significant utility bill reductions following solar activation.
Key Takeaway: Century Roof and Solar's reviews focus on craftsmanship and trade coordination across roofing systems, while Tesla's reviews center on solar-specific outcomes like energy production, net metering, and installation efficiency.
Customer Reviews
Century Roof And Solar
It's good to know that there are still honest and hard working people that truly want to help their customers. The process of replacing my tile roof, gutters and insulation with Century Roof and Solar...
I contracted Century Roof and Solar to repair my roof. Tony (owner) visited my home for a consultation and was very thorough in explaining my options. It was a clear he was a man who knew his roofs. H...
Co-worker suggested Century Roof and Solar, went with the factory install. So I could transfer material and labor, to the new owner when I sell. Tony (owner) Pedro, Mark, Jose and to all the other wor...
Tesla
When I decided to switch to rooftop solar, I compared a few companies but Tesla Solar felt the most prepared to handle the project. They were very responsive to questions and their project manager act...
My family had rooftop solar installed earlier this year by Tesla Solar. The company did not oversell but provided the right system size for our usage. The installers worked carefully around our landsc...
These guys set up a solar array for my property and I’m pleased with the outcome. From start to finish they stayed on the timeline they originally promised, which I appreciated. I asked a lot of que...
Consider Century Roof And Solar if...
- ✓ Your roof is older than 10 years or you've noticed signs of wear, since replacing or repairing the roof before adding solar panels prevents costly removal and reinstallation later
- ✓ You want a single contractor accountable for both the roof structure and solar performance, eliminating finger-pointing if leaks or warranty issues arise
- ✓ Your project involves complexity like tile-to-shingle conversion, skylight additions, ridge venting, or gutter replacement alongside solar installation
- ✓ You value high owner involvement and detailed explanations across multiple building systems, particularly when coordinating roofing, electrical, and solar trades
Consider Tesla if...
- ✓ Your roof is relatively new and in solid condition, requiring only solar panel installation without underlying roofing work
- ✓ You prioritize streamlined permitting and utility coordination from a company that processes these workflows at scale
- ✓ You're interested in energy storage solutions or ground-mounted systems as part of your solar project
- ✓ You want a contractor whose entire operational focus is solar technology, inverter systems, and maximizing energy production and savings
Questions to Ask Before Hiring
- → Ask Century Roof and Solar how they handle warranty coverage when both roofing and solar components are involved, and whether their solar crews have equivalent depth to their roofing teams
- → Ask Tesla what happens if the roof shows damage during panel installation, who handles repairs, and how that affects project timeline and cost
- → Ask both companies for references from projects matching your specific needs—combined roof and solar work for Century, solar-only installations for Tesla
The Bottom Line
Choose Century Roof and Solar if your roof is approaching replacement age, shows wear, or you want integrated roofing and solar work under single-source accountability. Their 30 years of roofing experience means they'll catch and fix structural issues before panels go on, and their reviews demonstrate strong coordination when multiple trades are involved. Choose Tesla if your roof is sound and you want a company exclusively focused on solar energy systems, permitting efficiency, and energy storage technology. For most homeowners facing both roof concerns and solar interest, Century Roof and Solar's comprehensive approach reduces long-term complications and eliminates the warranty gaps that arise when separate contractors blame each other.
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Frequently Asked Questions
Yes, combining roof replacement with solar installation under one contractor eliminates the risk of a solar company voiding your new roof warranty or a roofing company disclaiming responsibility for leaks near solar mounts. Century Roof and Solar can also coordinate roof structure upgrades needed for panel weight and ensure flashing details work with both systems. You avoid paying twice for staging and permitting.
Tesla's exclusive focus on solar means their crews install panels daily and stay current on inverter technology, energy storage, and utility interconnection processes. However, Century Roof and Solar has integrated solar into their service mix and reviews suggest strong coordination across electrical and roofing trades. The practical difference depends on whether your project needs roofing expertise or pure solar optimization.
Tesla specializes in energy storage systems and can design your initial solar installation with future battery expansion in mind, ensuring inverter compatibility and electrical panel capacity. Century Roof and Solar handles battery installations but their reviews emphasize roofing and coordination rather than energy storage specifically. Ask both about upgrade paths and equipment compatibility for your situation.
Century Roof and Solar's 30 years means they've navigated more roofing complications, building code changes, and weathering challenges that affect long-term solar performance. Tesla's 19 years is substantial and focused entirely on solar technology evolution and permitting processes. The experience gap matters most if your project involves older roof structures, unusual configurations, or integrated roofing needs rather than straightforward panel installation.
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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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