Compare Local Pros
Got Watts? vs Eco Performance Builders
Contra Costa HVAC Contractors Comparison · Updated March 2026
Got Watts brings broad electrical and solar expertise, while Eco Performance Builders specializes in comprehensive energy efficiency and HVAC system optimization.
| Got Watts? | Eco Performance Builders | |
|---|---|---|
| Rating | ★ 4.9 | ★ 5.0 |
| Years Licensed | 12 years | 16 years |
| License # | 985920 | 944856 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Pleasant Hill, CA | Walnut Creek, CA |
| Website | www.gotwatts.com | ecoperformancebuilders.com |
Key Differences
What Customers Say
Got Watts?
Got Watts customers consistently praise transparent pricing, no-pressure sales, detailed proposals with multiple options, and professional installation crews who maintain neat workmanship throughout electrical and solar projects.
Eco Performance Builders
Eco Performance Builders customers emphasize thorough energy assessments that identify underlying issues, technical knowledge with patient explanations, and a systems-based approach that addresses insulation and ductwork alongside equipment installations.
Key Takeaway: Got Watts is valued for straightforward electrical project execution and transparent pricing, while Eco Performance Builders is praised for diagnostic depth and comprehensive problem-solving across multiple building systems.
Customer Reviews
Got Watts?
Got watts is incredible. Dont hesitate. Eric is so professional and experienced. They are meticulous about safety and quality and were on time had all the parts and even dealt with permits!!! They com...
Got Watts continues to do amazing work for us. They're prompt, attentive, and do high quality work. We originally had them install a large solar array and a couple of batteries for us. We recently had...
I reached out to GotWatts about adding solar panels to my home. They gave me several solid options and clearly explained efficiency, ROI, and cost. Their transparency was refreshing, and their pricing...
Eco Performance Builders
We needed a new heater and went for a heat pump. Their approach is top shelf: our uninsulated house was insulated, new ductwork installed, recommended window replacement to allow for smaller system. ...
I had Eco Performance Builders install two heat pump HVAC systems with new ducts, new attic insulation, and an ERV system for my house. From start to finish, they were very prompt, knowledgeable and ...
Great service from project planning, design,. permitting and delivery. Highly detail oriented crew that gets the job done well and on time.
Consider Got Watts? if...
- ✓ Your project involves solar panel installation, battery backup systems, or EV charger installation, which requires electrical contractor expertise that Got Watts provides
- ✓ You need electrical panel upgrades, whole house fans, recessed lighting, or manual transfer switches as standalone projects or in combination with solar work
- ✓ You value transparent pricing and no-pressure sales with multiple design options presented clearly before committing
- ✓ You prefer a contractor who can handle both the solar generation side and electrical infrastructure in a single relationship
Consider Eco Performance Builders if...
- ✓ Your project centers on HVAC system replacement, particularly heat pump installations, where Eco Performance Builders has specialized expertise and a systems-based approach
- ✓ You need comprehensive energy efficiency work including insulation upgrades, ductwork replacement, air sealing, or crawlspace improvements addressed together
- ✓ You want a thorough energy assessment before work begins to identify the root causes of comfort problems rather than just replacing equipment
- ✓ Your home has comfort issues, high energy bills, or outdated insulation and ductwork that should be addressed as part of HVAC work, where their building science approach adds significant value
Questions to Ask Before Hiring
- → If considering solar with Got Watts, ask whether your electrical panel has adequate capacity or will need upgrading, and whether that work is included in their proposal
- → If considering HVAC work with Eco Performance Builders, ask what their energy assessment typically reveals and whether insulation or ductwork improvements are recommended alongside equipment replacement
- → Ask each company for references from projects similar in scope to yours, particularly if your project involves multiple systems or complex integration work
The Bottom Line
Your decision should be driven entirely by project type. If you need solar panels, battery backup, EV chargers, or electrical panel work, choose Got Watts—they're electrical contractors with 12 years of experience specifically in that domain. If you need heat pump installation, insulation upgrades, ductwork replacement, or comprehensive energy efficiency work, choose Eco Performance Builders—they're building science specialists with 16 years focused on home performance optimization. Both companies are well-established, properly insured, and receive strong customer feedback in their respective areas. Don't overthink this: match your project scope to the contractor's specialization, and you'll get the expertise your home actually needs.
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Frequently Asked Questions
Got Watts can handle solar installation and may coordinate with HVAC work, but their expertise is electrical systems rather than comprehensive HVAC and building envelope optimization. Eco Performance Builders focuses on HVAC and energy efficiency but does not install solar panels. If you need both solar and significant HVAC work, you may need to coordinate separate contractors or ask each company about their approach to multi-system projects.
The experience gap is less significant than the specialization difference. Both companies are well-established with over a decade of licensed work. Eco Performance Builders' 16 years versus Got Watts' 12 years matters less than whether the company specializes in what you actually need done. Choose based on project type, not the marginal experience difference.
Eco Performance Builders clearly specializes in heat pump installations with a building science approach that addresses insulation, ductwork, and proper system sizing through comprehensive energy assessments. Their review feedback specifically highlights heat pump expertise and systems-based methodology. Got Watts mentions HVAC work in their project list but focuses primarily on electrical and solar projects, making Eco Performance Builders the more specialized choice for heat pump work.
Got Watts is the clear choice for battery backup systems, which they list as a core service alongside solar installations and electrical panel work. Battery systems require electrical contractor expertise for proper integration with your home's electrical panel and any existing solar system. Eco Performance Builders does not mention battery backup in their service offerings.
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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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