Mālama ʻĀina: Hawaiʻi Organics Compost Is Closing the Loop on Maui
Mālama
ʻĀina.
Hawaiʻi Organics Compost is closing the loop on Maui — and giving back to the land.
If you love this island the way we do — deeply, personally, sometimes anxiously — then you know the feeling. The worry that sits quietly in the back of your mind about the ʻāina, about what we're leaving behind, about whether it's all moving fast enough in the right direction. It used to keep us up at night. The landfills. The runoff. The green waste piling up with nowhere good to go. When you care about a place this much, the gap between what is and what should be can feel enormous.
And then you hear about people like the team at Hawaiʻi Organics Compost, and you exhale a little. Because someone is doing the work. Real work. On-island, in the dirt, with intention — closing the loop that needed closing, turning what was waste into something that feeds the soil that sustains us all. That's mālama ʻāina in action. That's our kuleana being answered by people who chose to answer it.
We're covering this because it matters. And because supporting businesses like this is one of the most direct things any of us can do for the land we love.
"Our goal has always been to close the loop here on Maui — taking material that would otherwise be landfilled and turning it into something that directly supports our land, our agriculture, and our community."
— Jenny Sullivan, Manager, Hawaiʻi Organics Compost
The Story
From green waste
to good earth.
Hawaiʻi Organics Compost opened its Waikapū facility in September 2025 with one clear mission: keep Maui's organic material on Maui, and put it back to work. Since then, the facility has diverted approximately 10,416 tons of green waste from the landfill — tree trimmings, branches, yard debris — and transformed it into locally made compost and active mulch that is now available for purchase by residents, landscapers, and businesses across the island.
That number is worth sitting with. 10,416 tons. That's material that would have been buried, generating methane, taking up space in a landfill that Maui can't afford to fill faster than it already is. Instead it's now nutrient-rich soil amendment, improving water retention in our gardens, protecting against erosion after heavy rains, and going back into the ground where it belongs.
HOC is rooted in the same spirit as its sister company, Hawaiʻi Materials Recycling in Kīhei, which diverts building materials like concrete, asphalt, and rock from the landfill. Together they represent exactly the kind of circular, on-island thinking that Maui needs more of — less waste, more regeneration, a cleaner tomorrow built one pile at a time.
Why It Matters
What HOC is
doing for the ʻāina
Diverting waste from the landfill
Over 10,416 tons of green waste diverted since opening in September 2025 — extending landfill life and reducing the greenhouse gas emissions that come from organic material decomposing underground.
Locally made, third-party tested
All compost and active mulch is processed on-island at the Waikapū facility using source-separated green waste only — no food waste, no biosolids. Every product is tested by a U.S. Composting Council certified lab for quality and safety.
Protecting the land after heavy rains
The active mulch provides ground cover that retains moisture and fights erosion — particularly critical following recent heavy rains across Maui. Real solutions for real conditions on this island.
Fighting the coconut rhinoceros beetle
HOC works directly with the Hawaiʻi Department of Agriculture to educate customers and support monitoring efforts for the coconut rhinoceros beetle — reinforcing responsible green waste practices that protect Maui's trees and ecosystems.
A true circular system
By keeping production entirely on-island, HOC contributes to a sustainable, circular economy — organic material comes from Maui's land and goes directly back into it, supporting local agriculture and reducing the island's dependence on imported soil products.
Go support them. Here's how.
Compost and active mulch are available for pickup at the Waikapū facility, with delivery available upon request.
📍 Intersection of Kuʻihelani and Honoapiʻilani Highways, Waikapū
🕐 Mon–Fri: 6am–4pm · Sat: 7am–2pm
Visit hawaiiorganicscompost.comThe Bottom Line
We talk about mālama ʻāina a lot on this island. We say it at events, we put it on signs, we mean it when we say it. But mālama ʻāina is also a composting facility in Waikapū that opens at 6am, that has quietly diverted over ten thousand tons of green waste from our landfill, that is run by people who love this place and made a business out of that love.
If you're a homeowner, a landscaper, a farmer, a business — go get their compost. Tell your neighbors. Share this article. The ʻāina gives us everything. Supporting the people who are actively giving back to it is the least we can do. And honestly, it'll help you sleep a little better too. 🤙
"Someone is doing the work.
Real work. On-island, in the dirt,
with intention."
