Pro Business

Sunrun

Honolulu Solar Companies
Ranked #8 in Honolulu | Grade C+
4.20 (517 reviews)

Sunrun

Sunrun’s Honolulu branch helps Oahu homeowners evaluate, install, and maintain rooftop solar and battery storage. The local team coordinates assessments, design, permitting, installation, and activation, with customer support available through Sunrun’s service channels.

Why Homeowners Choose This Business

Local Honolulu team with experience on Oahu homes and utility programs. Consultations focus on right-sizing systems and explaining trade-offs. The crew handles design, permits, installation, and activation, with ongoing support available through Sunrun’s customer service channels.

Service Area

From the Mokumoa Street office, the team supports customers across Honolulu and greater Oahu.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Has more Google review volume than many local competitors.

Services Covered

  Establishment
  Point Of Interest
  Solar panel installation
  Home Battery Storage
  Installations
  Solar Plus Storage
  Rooftop Solar Design
  Solar Consultation
  Solar monitoring setup
  Residential Solar Oahu
  Solar Permitting Assistance
  Grid-tied solar systems
  Backup Power Solutions
  Solar Energy Assessment
  PV System Installation

Residential solar consultations, custom system design, permitting, rooftop solar installation, solar-plus-battery installation, monitoring setup, and customer support.


Recent Reviews

4.20

(Based on 517 reviews)

Recent reviews highlight helpful consultations, clear explanations of options, and guidance on program choices. Customers frequently mention courteous, professional installation crews and responsive project managers. Several note perceived savings and satisfaction with battery backup. Feedback suggests a generally smooth process and good communication throughout the project.

Google Review
Hokulani Cuesta on Sunrun

Im very thankful for Cassius Balladares that stopped me not only to ask if I needed help but also guided me to alot of helpful information that was really needed. He was able to schedule me a consultation with Adam Lemire.

Adam Lemire gave me alot of helpful information. After this consultation I've gained alot of knowledge on our solar panels and how everything works.

I'd highly recommend both Cassius and Adam if you ever need information on a system or your current system.

Google Review
Tani Kalahiki on Sunrun

Adam L; our sales and project manager did a fantastic job . He helped our family save money and got the right program to fit out budget. He went out of his way many times to help us out. Keone and instalation crew were awesome, friendly and professional.

Google Review
Glenda Mercado on Sunrun

Happy with SunRun. They even gave $3,000 dollar back with their promo. We are so happy Neil helped us over a year ago. We are saving so much money and we have back up power. Our neighbors don’t have. Our care home business are benefiting too. Thank you SunRun.

Google Review
kealakaiokaaina on Sunrun

Mon Cherie made the experience great. She was very professional and very detailed, providing us with multiple options and helping us understand the trade-offs of each. She helped us to build a system that would address our needs now and position is for growth in the future if needed. She made the whole process very smooth and easy for us. We really appreciate her and the job she did for us. We also appreciate Keone and his crew who conducted the insulation. They were also very cordial, informative, and professional. Would highly recommend sunrun in the future.

Google Review
Sheila Chan on Sunrun

Working with Mon Cherie Farnung was an exceptional experience from beginning to end. She’s far more than a solar sales agent—Mon is a dedicated professional and trusted advisor who truly prioritizes her clients' needs and long-term satisfaction. From our very first interaction, her efficiency, professionalism, and attention to detail stood out. She was incredibly well-organized, making what could have been a complicated process feel straightforward and stress-free.

Mon communicated with clarity and consistency throughout every phase of our solar journey. We never had to chase down information or wonder what the next step would be—she kept us informed and engaged the entire time. Her responsiveness and follow-through gave us complete peace of mind.

What truly set Mon apart, though, was her commitment to education. She took the time to walk us through the intricacies of solar energy, patiently answering all our questions and breaking down technical concepts into clear, understandable terms. Rather than pushing for a quick sale, she focused on empowering us to make informed, confident decisions that align with our goals.

Thanks to Mon, we not only feel great about going solar—we feel equipped with the knowledge we need to maximize our investment for years to come. If you're considering solar and want someone who is knowledgeable, reliable, and genuinely invested in your success, I cannot recommend Mon Cherie Farnung highly enough.

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Frequently Asked Questions

They offer home solar consultations, custom system design, permitting, installation, and monitoring setup. The team also installs battery storage systems that can be paired with solar for backup power.

Yes, Sunrun installs home batteries alongside solar. Many local customers choose solar-plus-storage to help during outages and to manage evening energy use.

Timelines vary based on design, permitting, utility approvals, and site conditions. Many reviewers report a coordinated process with updates from their project manager from start to finish.

Reviews indicate consultants explain program choices, costs, and trade-offs in detail. During your consultation, they’ll discuss options that fit your home’s usage and local utility rules.

You can contact Sunrun via the customer service phone number or the Sunrun app for agreement details, billing, and system monitoring. Local and central support teams assist with post-install questions.
 Verified Listing

Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday 8:00 AM – 5:00 PM
  • Sunday 8:00 AM – 5:00 PM

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Business Details


Business Rating
4.20 (517 reviews) Pro Business
Address
2839 Mokumoa St, Honolulu, HI 96819
Phone
Business Type
service

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