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Ambrose Solar vs Silvermark Construction Services
Solano Electrical Contractors Comparison · Updated March 2026
These companies serve completely different needs: Ambrose Solar specializes exclusively in solar and energy systems, while Silvermark Construction Services focuses on general construction and HVAC work.
| Ambrose Solar | Silvermark Construction Services | |
|---|---|---|
| Rating | ★ 4.9 | ★ 3.6 |
| Years Licensed | 13 years | 9 years |
| License # | 979872 | 1019403 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Vacaville, CA | Fairfield, CA |
| Website | www.ambrosesolar.com | silvermarkluxuryhomes.com |
Key Differences
What Customers Say
Ambrose Solar
Customers consistently praise Ambrose Solar's thorough system explanations, proactive communication throughout installation, and exceptional responsiveness for both warranty work and servicing systems originally installed by other companies.
Silvermark Construction Services
Customers highlight Silvermark Construction Services' ability to deliver complex construction projects on schedule, with particular appreciation for their professional handling of challenging fire rebuild situations.
Key Takeaway: Ambrose Solar's reviews emphasize educational communication about technical solar systems and long-term service relationships, while Silvermark's reviews focus on project management competence and meeting construction timelines—reflecting their fundamentally different service specializations.
Customer Reviews
Ambrose Solar
I cannot say enough great things about the entire team at Ambrose Solar. I took over 5 years to research solar and companies before making my decision to move forward with Ambrose. They were incredibl...
We had a solar battery installed by Ambrose and had a great experience from beginning to end. Their team was professional, communicative, and had great follow up to ensure we were getting max impact f...
Justin is absolutely amazing: i was ready to hire him for a visit to fix my solar system. Instead he gave me some words of advice how to switch a few switches on my Tesla app on the Iphone, and it w...
Silvermark Construction Services
New community in Davis has SilverMark HVAC and I must say the customer service is phenomenal. Very easy to work with. The crew was servicing a neighbors home when I asked a couple questions, we figure...
I recently had the opportunity to work with Silvermark Construction Services on a very complex project involving a $35,000 transaction. From the start, I anticipated it to be a complicated process. H...
Kevin and his team were great. Our heater was not working they came out fixed it and took care of everything. Thank you!
Consider Ambrose Solar if...
- ✓ You need solar panel installation, battery storage systems like Tesla Powerwall, or EV charger installation at your home
- ✓ You have an existing solar system that needs repair or service work, especially if your original installer is no longer available
- ✓ You want a contractor whose entire business model revolves around solar energy systems rather than a company that does solar as one of many services
- ✓ You value the additional four years of licensed experience for navigating solar-specific permitting and utility interconnection processes
Consider Silvermark Construction Services if...
- ✓ You need general construction services, fire rebuild work, or new home construction rather than solar energy systems
- ✓ Your project involves HVAC installation or repair work
- ✓ You're managing a complex construction project that requires coordinating with multiple parties including real estate professionals
- ✓ You need a contractor experienced in handling insurance claims and rebuild processes after property damage
Questions to Ask Before Hiring
- → Confirm the company actually performs the specific service you need—solar installation versus construction work—as their specializations do not overlap
- → Ask about their experience with your exact project type: for Ambrose Solar, ask about system size and battery integration; for Silvermark, ask about similar construction or HVAC projects
- → Request references from projects completed in the past year that match your scope and complexity
- → Ask about warranty coverage and ongoing service support specific to your project type
The Bottom Line
This comparison only makes sense if you're unclear about which service you actually need. For solar panel installation, battery storage systems, or EV chargers, hire Ambrose Solar—they have 13 years of specialized solar experience and a strong track record of system design, installation, and ongoing service. For general construction, fire rebuild work, or HVAC systems, hire Silvermark Construction Services—they bring 9 years of construction project management experience. Both companies carry proper insurance and bonding, and both demonstrate responsive communication. The decision is straightforward: match your project type to the company's specialty, not the other way around.
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Frequently Asked Questions
No, these companies have distinct specializations. Ambrose Solar focuses exclusively on solar energy systems, battery storage, and EV chargers. Silvermark Construction Services handles general construction, fire rebuilds, and HVAC work. Neither company's described experience suggests they perform the other's specialty services.
The experience difference is relevant within each specialty. Ambrose Solar's 13 years means more exposure to solar system complications, failed equipment, and evolving solar technology. Silvermark's 9 years still represents substantial construction experience. However, the specialization difference matters far more than the years difference—13 years of solar experience won't help with HVAC installation, and vice versa.
It depends entirely on what type of energy project you're planning. If you're installing solar panels or battery backup systems, Ambrose Solar is the clear choice with their dedicated solar expertise. If you're replacing an HVAC system or need heating and cooling work, Silvermark Construction Services has the relevant experience. These are different aspects of home energy needs.
You would need to hire both companies for their respective specialties, or find a different contractor who handles both disciplines. Based on the data provided, neither company demonstrates experience in the other's primary service area. Coordinate the projects carefully to ensure work is sequenced properly, especially if construction affects roof areas where solar panels will be installed.
Looking for the Best?
See our ranked list of top electrical contractors in Solano.
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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 10, 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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