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AAA Steiners Solar Service vs Bonham Electric

Sacramento Electrical Contractors Comparison · Updated April 2026

Quick Verdict

You're comparing a specialized solar contractor to a general electrical contractor, making this decision entirely about what work you actually need done.

AAA Steiners Solar Service: AAA Steiners Solar Service specializes exclusively in solar installations and service with 19 years focused on photovoltaic and pool heating systems.
Bonham Electric: Bonham Electric is a general electrical contractor with 18 years handling electrical panels, EV chargers, generators, and standard electrical work.
AAA Steiners Solar Service Bonham Electric
Rating 4.6 4.9
Years Licensed 19 years 18 years
Workers Comp Yes Yes
Bond Amount $25,000 $25,000
Experience Tier Veteran Veteran
Location Sacramento, Sacramento County Sacramento, Sacramento County
Website steinersolar.com www.bonhamelectric.com

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Key Differences

The defining difference is specialization versus breadth. AAA Steiners has spent 19 years exclusively in solar, developing deep expertise in photovoltaic system installations, pool solar heating, and the unique challenges of solar equipment maintenance and repair. This focused experience means they've likely encountered every solar-specific issue—inverter troubleshooting, panel degradation, roof integration complications—that comes with thousands of solar projects. Bonham Electric brings 18 years of general electrical work, from panel upgrades and service replacements to EV chargers and generator maintenance. While licensed electricians can legally install solar systems, Bonham's project portfolio shows no solar focus. Customer feedback patterns differ slightly: AAA Steiners customers emphasize thorough solar consultations and direct owner involvement in the sales process, while Bonham customers highlight responsive office coordination across diverse electrical projects. Both companies receive positive marks for fair pricing and professional workmanship, suggesting reliable service delivery regardless of which you choose.

What Customers Say

AAA Steiners Solar Service

Customers emphasize AAA Steiners' thorough solar consultations, direct owner involvement in the sales process, and competitive pricing compared to larger solar companies.

Bonham Electric

Customers highlight Bonham Electric's ability to handle diverse electrical projects with thorough explanations, quality workmanship, and responsive office staff coordination.

Key Takeaway: AAA Steiners customers focus on specialized solar expertise and owner-direct consultation, while Bonham customers appreciate versatility across different electrical project types and structured office support.

Customer Reviews

AAA Steiners Solar Service

May 2023

Steiner Solar has been keeping the solar panels for my pool up and running/repaired since 2005. Since I like my pool water Caribbean temp, I really appreciate their dedication. A special shoutout to M...

May 2023

We hired Steiner’s to installed both solar for our house as well for our pool. We could not be more pleased with how the whole process went. Steve was the most thorough when coming out to house. He ...

Aug 2022

Just finished installing a PV solar system with Steiner Solar. Overall I am very happy with the communication from Steve, craftsmanship from Mike and Drew, and now being able to generate our own elect...

Bonham Electric

Aug 2023

They installed a level 2 charger for my home. The electrician had to crawl in a tiny space to run the wire. That in itself deserves a 5. Their work was excellent. Also a terrific office staff. Thank y...

Jul 2021

The technician, Russell, did an excellent job of servicing my 1 year 20 KW Kohler generator. He thoroughly explained the operation of the generator and different options available. He was polite, on ...

Dec 2020

Earlier this year Bonham Electric upgraded the electrical service and replaced a number of receptacles in my home. They did quality work at a fair price and communicated well with the tenants. A few d...

Consider AAA Steiners Solar Service if...

  • You're installing a new residential solar system or pool solar heating and want a contractor who has dedicated nearly two decades exclusively to solar technology and installation techniques.
  • Your project involves troubleshooting or repairing existing solar equipment, where specialized diagnostic experience with inverters, panels, and solar-specific electrical components matters.
  • You value direct owner involvement during consultation, as customers specifically mention working with the business owner during the sales and planning process.
  • You're comparing quotes from larger solar companies and want the competitive pricing that customers associate with this established independent solar specialist.
View full profile →

Consider Bonham Electric if...

  • Your project is standard electrical work—panel upgrades, outlet replacements, generator service, or EV charger installation—where Bonham's 18 years of general electrical experience is directly relevant.
  • You need a contractor who can handle diverse electrical needs beyond solar, potentially addressing multiple electrical issues during a single service visit.
  • You prefer working with a company that has structured office support for scheduling and communication, as customers note responsive coordination from office staff.
  • You're comfortable working with a general electrical contractor for any solar work, understanding that while licensed for the work, solar is not their documented specialty.
View full profile →

Questions to Ask Before Hiring

  • If considering Bonham for solar work, ask specifically about their solar installation experience, number of systems installed, and whether they use subcontractors for solar-specific work.
  • Ask AAA Steiners whether they handle the electrical service upgrade work that sometimes accompanies solar installations, or if a separate electrical contractor would be needed.
  • For either company, request references from projects matching your specific scope—solar installation references for AAA Steiners, electrical work references for Bonham.

The Bottom Line

This decision is straightforward: choose the contractor whose specialization matches your actual project. If you're installing solar panels or pool solar heating, AAA Steiners' 19 years of dedicated solar experience makes them the clear choice—they've built their entire business around the specific technical and installation challenges you'll face. For electrical panel upgrades, EV charger installations, generator service, or any standard electrical work, Bonham's 18 years of general electrical expertise is directly relevant. Both companies have equivalent credentials, insurance protection, and positive customer feedback, so let your project type guide the decision. Don't hire a solar specialist for electrical work or expect a general electrician to match a solar specialist's depth of knowledge in photovoltaic systems.

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Frequently Asked Questions

Yes, licensed electrical contractors can legally perform solar installations in California. However, Bonham's documented project history focuses on general electrical work, not solar systems. If you're considering them for solar, ask directly about their solar installation experience and how many systems they've completed, as this specialization requires knowledge beyond standard electrical work.

Not meaningfully. Both are veteran contractors with 18-19 years of licensed experience, placing them in the same expertise tier. The specialization difference—solar-focused versus general electrical—is far more relevant to your decision than a single year of tenure.

For most homeowners, yes. AAA Steiners' 19 years exclusively in solar means they've encountered the full range of solar-specific challenges, from optimal panel placement to inverter configurations to long-term system performance. This focused experience typically translates to better troubleshooting and more informed design recommendations than a generalist would provide.

You'll likely need both contractors. AAA Steiners specializes in solar systems but may not handle comprehensive electrical panel upgrades or other general electrical needs. Bonham can handle all standard electrical work but lacks documented solar expertise. Coordinate timing so any necessary electrical service upgrades happen before solar installation begins.

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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 April 03, 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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