Nearly four decades of performance, quality and just plain getting it done.

QUALITY. INTEGRITY. EXPERIENCE.

Haleakala Solar is committed to making sure the job is done right, no matter how big or tough the project. We have the right people, capabilities, and resources to meet your largest and most complex solar energy challenges.

commercial solar projects

ENERGY STORAGE. WHAT YOU NEED TO KNOW.

Batteries have been around for over a hundred years, but it’s only been recently that it has become a practical way for businesses to save money on their energy costs. Now you can maximize your use of sustainable energy, making that energy available on demand.

ENERGY SOLUTIONS.
SAVING THOUSANDS IN HIDDEN COSTS.

Energy efficiency may not grab the headlines like solar PV or home batteries, but it could provide your company a substantial amount of savings.

There is a tremendous amount of waste and inefficiency in many businesses. Haleakala Solar's Energy Solutions program can help your company find these “hidden” inefficiencies and start saving you money immediately.

member of many solar hawaii groups