Introducing Tesla Powerwall 2

Elegant, compact and safe. Tesla batteries integrate with solar to harness the abundant power of the sun. Powerwall 2 can power an average Big Island home for a full day.

PowerSwitch Solar Loans

A LOAN MADE FOR SOLAR. The simplest way to own clean energy, save money on your HELCO bills and get back-up storage with a Tesla Powerwall battery.  Own Your Power

Earn $300 for You and a Friend!

When you refer a new customer we will give both you and your referral $300 upon completion of their installation.

A full service Big Island solar company born and bred on Hawaii Island in 1998


ProVision Staff Dec. 2016

We Make Solar Power Easy for You!

Your Trusted Hawaii Solar Experts

If you are considering installing solar for your Big Island home or business it can seem like an intimidating process. We manage the entire process for you from start to finish - including assisting with permits, reservations and advising on solar tax incentives. Our expert team will design a solar PV system that is both beautiful, efficient and cost effective. Start with your free solar analysis.

ProVision has been dedicated to providing exemplary solar services to the Big Island since 1998. Our staff is committed to providing unparalleled customer service and the highest quality solar products installed by our team of licensed professional electrical and structural engineers here on the Big Island. Learn more about us.

We are hiring!

ProVision Solar is currently seeking one or more experienced individuals to join our installation team and service specialists team. View job opportunities

HomeAdvisor Tenured Pro - Provision Solar, Inc.
Best Solar Installer Winner Best of East Hawaii 5 years in a row!


We monitor each site before proposing a solar solution. If we didn’t monitor first, we would just be guessing. And you would be guessing if you made the right investment. Learn how FREE solar monitoring will give you the best idea of what solution is right for you.

Exceptionally Intelligent Solar by Design.

Our custom solar solutions are designed accurately and with your savings as our top priority.

Is solar right for my business?

Solar PV systems take the sting out of your monthly utility bill. Own or leasing a commercial building? Start with a free solar analysis of your Big Island business and see what we can do for you.

How much will I save?

With Federal and State tax credits and energy savings, many Homeowners can pay off their system cost within 6 years. Commercial and non-profits can recoup as much as 80% of the total PV system cost in the first year alone with tax credits and depreciation. After your PV system is paid off you can sit back and enjoy the monthly savings for decades to come.

Is solar right for my home?

Grid-tied solar PV systems make solar an excellent choice for even smaller households. We’ve installed PV systems all over Hawaii in a variety of climates, we can design an appropriate solar solution for your home.

How do I get started?

Start with a FREE solar analysis! We will evaluate your power needs, location and budget to custom design a solar PV system for you.

Start Here »


"The smartest investment we ever made and we have ProVision Solar and their excellent staff to thank for it."

After shopping for solar contractors Island-wide and talking with both business and household owners about their experiences, it quickly became evident to me that one firm in Hilo, Hawaii –ProVision Solar– ranked far superior to its competition. I then had them do a home visit and follow that up with a turn- key installation of the US-made system they recommended, and now 5 years later we’re living with a utilities bill that’s 1/10 of the preceding ones and have gained over $25,000 in added value to our home. This was the smartest investment we ever made and we have ProVision Solar and their excellent staff to thank for it. Particular kudos go to Kim K. for guiding me thru the process and seeing it thru to completion.

- Bob Williams, Pepe'ekeo, HI

"Awesome, kind and helpful"

My name is Nanette Garrison, myself and Brandon Chitwood have been customers for a little over a year now. I just wanted to let you know how awesome, kind and helpful Ivan has been for us! This past May I was confused and concerned about how much electricity we were generating and the amount of money we were paying for our electric bill etc. (We are new to Solar) He came out on time and answered questions, and explained things I didn’t even know or think to ask. He went above and beyond what I expected from a technician. Double thumbs up to him!!!!

- Nanette Garrison, Big Island

News & Announcements

ProVision Solar now offering REC TwinPeak

We are always pursuing top quality solar products for our customers. That is why we are pleased to announce ProVision Solar is now offering REC TwinPeak 2 photovoltaic panels. REC TwinPeak 2 BLK2 Series solar panels feature an innovative design with high panel efficiency and power output, enabling customers to…
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National Drive Electric Week 2017 at The Home Depot

The Big Island Electric Vehicle Association will be celebrating National Drive Electric Week in Hilo, on Saturday, September 16, 2017. This free event will be at The Home Depot (by the Garden Center). This is a great opportunity to learn about EVs from owners. You’ll hear about the benefits of EV…
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National Drive Electric Week 2017 at Kuhio Hale Farmers Market in Waimea

The Big Island Electric Vehicle Association will be celebrating National Drive Electric Week event in Waimea, on Saturday, September 9, 2017. This free event will be at the Kuhio Hale Farmers Market, 64-752 Mamalahoa Hwy, Waimea. This is a great opportunity to meet other EV owners, to learn about electric car benefits…
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Hawaii Island Realtors 5th Annual Home Expo

Come visit the ProVision Solar Inc. booth at the Home Expo! We will also be doing a public workshop in The Gathering Place across from Old Navy at the Plaza as well as presentations at our booth. We will have a 15 minute workshop in the afternoon at 1:15pm. The…
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Since 2005 ProVision has been a Premier Dealer for SunPower Corporation in Hawai’i. SunPower produces the world’s most powerful solar with the highest efficiency solar electric modules in mass production on the planet. Our SunPower line includes 327 Watt, 335 Watt, 345 Watt and 360 Watt modules with industry leading efficiencies of 20 to 22.2%. Read more

SunPower Authorized Dealer