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.

Earn $$$ HELCO credit for your solar power

Only $199 to start - Apply Now

Your next payment is not due until we have your HELCO application approved.

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

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.

HomeAdvisor Tenured Pro - Provision Solar, Inc.
Best of East Hawaii Winner 4 years!


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 »


"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

"Professional, extremely knowledgeable, and very pro-active"

ProVision Solar is professional, extremely knowledgeable, and very pro-active with their customers. Every question was answered timely and the staff and installers were fantastic! These folks have this process down to a science; the customer is kept informed every step of the way. Could not ask for a more perfect “union” of customer-to-solar power.

- Mary Walker, Big Island

News & Announcements

Going Solar – Part 1: Monitoring

Something that sets us apart from other solar contractors is Monitoring. Monitoring your energy usage for at least ten days is wise. To intelligently design a solar + battery storage energy system you want to know how much energy you require and when you require the energy. If you use… Read more

KIUC Rocks with Tesla

A video from CNN shows how Tesla batteries are in large scale use on Kauai Island to help power the KIUC grid. Read more

Earn $$$ credits with the HELCO CGS program, open for a limited time!

Yesterday, HELCO formally announced that more space is available in the popular CGS (customer grid supply) program that gives you $$$ credit for power you send to the grid. Space is very limited so it is important to get your application in as soon as possible. The CGS program is… Read more


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