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All Bay Solar Construction vs Trulysun Energy
San Francisco Solar Contractors Comparison · Updated March 2026
All Bay Solar Construction brings 15 years of experience handling complex integrated roof-solar projects, while Trulysun Energy offers 4 years of experience with hands-on owner involvement but mixed feedback on permitting.
| All Bay Solar Construction | Trulysun Energy | |
|---|---|---|
| Rating | ★ 4.6 | ★ 4.4 |
| Years Licensed | 15 years | 4 years |
| License # | 962034 | 1078990 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | San Francisco, CA | San Francisco, CA |
| Website | www.allbaysolar.com | trulysun.com |
Key Differences
What Customers Say
All Bay Solar Construction
Customers consistently highlight All Bay's clear communication throughout multi-phase projects, meticulous workmanship, and professional coordination between roofing and electrical crews.
Trulysun Energy
Customers note Trulysun's high owner engagement and timely installations, but report mixed experiences with permitting inspections and project completion timelines.
Key Takeaway: All Bay receives consistent praise for established project management systems and communication, while Trulysun's feedback reveals administrative growing pains in permitting and inspection processes despite strong owner involvement.
Customer Reviews
All Bay Solar Construction
I am delighted to write this review for All Bay Solar Construction in recognition of their exceptional work on the Electric Panel replacement . Throughout the duration of this project, All Bay Solar C...
Had a great experience with these guys, hiring a single company to redo my roof and install solar / batteries was a good choice. Very professional crew from the roofers to the electricians, the operat...
We had an excellent experience working with All Bay for our solar installation including reroofing. They were all professionals, responsive and great problem solvers. The project manager was great, as...
Trulysun Energy
Trulysun installed solar at my home. They worked through supplier challenges, city permitting and with PGE. Couldn’t be happier with their professionalism and diligence!
Super impressed with David Rubio from Trulysun Energy and would highly recommend. For the last 3 years my solar system has been great, but intermittently shutting down during the rain. The first four...
Great company to work with! David and his team did a fantastic with our solar panels installation! I would recommend them to anyone who is looking to install solar!
Consider All Bay Solar Construction if...
- ✓ Your project involves roof replacement or tear-off combined with solar installation, requiring coordination between roofing and electrical trades and assessment of underlying roof condition
- ✓ You're tackling a complex installation with potential structural considerations, electrical panel upgrades, or battery storage integration where 15 years of problem-solving experience matters
- ✓ Consistent communication and daily site care are priorities, particularly if you're living in the home during a multi-week integrated project
- ✓ You want a contractor whose established systems have handled permitting and utility coordination hundreds of times
Consider Trulysun Energy if...
- ✓ You're installing solar panels on an existing, recently replaced roof without roofing work, where the scope is primarily electrical
- ✓ Direct owner involvement throughout your project is a top priority and you value accessibility to decision-makers
- ✓ Your project is arranged through a solar equipment supplier and you need a subcontractor to handle the technical installation
- ✓ You're flexible on timeline and can accommodate potential permitting delays without disrupting other household plans
Questions to Ask Before Hiring
- → Ask Trulysun Energy specifically how they've addressed the permitting challenges mentioned in feedback and what their current average timeline is from contract signing to final utility approval
- → Ask All Bay Solar Construction for references from projects that included both roof tear-off and solar installation to understand their crew coordination
- → Ask both companies about their process for assessing roof condition before solar installation and who makes the final call if structural repairs are needed
- → Ask Trulysun Energy whether they'll serve as the primary general contractor or subcontractor on your project and how that affects warranty responsibility
The Bottom Line
If your project involves roof replacement combined with solar installation, or requires coordination of complex electrical upgrades and battery storage, All Bay Solar Construction's 15 years of integrated project experience and consistent feedback on meticulous workmanship make them the stronger choice. Their established systems for permitting, utility coordination, and multi-trade projects reduce your risk of delays and complications. Consider Trulysun Energy if you're installing solar on an existing, sound roof where direct owner involvement matters more than operational depth, and you can accommodate potential permitting timeline variations. For most homeowners tackling significant solar investments, the veteran contractor's track record provides measurably better protection.
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Frequently Asked Questions
Yes, particularly if your project involves roofing work. A 15-year veteran has encountered hidden roof damage, structural issues, and unusual electrical panel configurations that require on-the-spot problem-solving. They've also navigated San Francisco's evolving permitting requirements and utility interconnection procedures through multiple regulatory changes. A 4-year contractor is still building this diagnostic experience and administrative infrastructure.
When you contract directly with a solar equipment supplier, they often hire Trulysun to handle the actual installation and permitting. This means Trulysun may have less control over project timelines and equipment specifications than if they were the primary contractor. If you're buying directly from a solar company, ask who's doing the installation and whether Trulysun will be your direct point of contact for warranty issues.
It's a legitimate consideration for timeline planning. Permitting and inspection issues can delay final utility approval and system activation by weeks or months. Ask Trulysun directly what percentage of their recent projects passed inspection on the first attempt and what their average timeline is from installation to system activation. Compare this to All Bay's track record.
Yes, All Bay Solar Construction specializes in integrated roof-solar projects with established coordination between roofing and electrical crews. Their 15 years of experience means they've diagnosed structural issues before they become problems and managed the complex sequencing of tear-off, roof replacement, and solar installation. Trulysun focuses primarily on solar-only installations and electrical work rather than roofing integration.
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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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