Building a Better Future with Surf Block ICCF Blocks
Olowalu Surf Block Home
A Smarter, Greener Way to Build
At Hawaii Off Grid, we believe the future of building is not only about strength and speed—it’s about sustainability, resilience, and community impact. That’s why we’ve created our sister brand, Surf Block Maui. Surf Blocks are ICCF (Insulated Composite Concrete Form) blocks, a revolutionary construction material made from recycled surfboard foam and diverted polystyrene waste.
These blocks aren’t just better for the planet—they’re better for builders, too.
Turning Surf Waste into Wall Systems
Discarded surfboards and EPS foam waste have long been a problem for island communities. Lightweight but bulky, foam waste takes up massive space in landfills and never truly breaks down.
For the Surf Blocks, we collect broken surfboards and foam waste, grind them into reusable material, and integrate them into our ICCF mix. The result? High-performance building blocks that keep waste out of our landfills—and out of our ocean.
Faster Builds. Stronger Systems.
Surf Block ICCF blocks are engineered for efficiency. Their lightweight, interlocking design makes it possible to build walls faster and with fewer hands on deck.
Benefits include:
Quick stacking for reduced labor time
Easy on-site cutting and customization
Fewer materials required thanks to their structural and insulative properties
Clean, simple installation process
Built-In Insulation
Each Surf Block comes with built-in insulation thanks to the recycled foam core. This helps regulate indoor temperatures—keeping buildings cooler in the summer and warmer in the winter—which can significantly reduce energy consumption and utility bills over time.
Built for Resilience
These blocks are tough. Designed to perform in harsh environments, Surf Block ICCF blocks offer:
Fire resistance
Termite and pest resistance
Mold and moisture resistance
Durability in storms, floods, and high winds
It’s the kind of strength that makes sense for homes in coastal and climate-sensitive regions.
Why Choose Surf Block?
By building with Surf Block, you’re not just choosing a product—you’re joining a movement.
You're supporting:
A circular economy that transforms local waste into long-term housing solutions
Cleaner coastlines and communities
Faster, smarter, and more resilient building practices
A local solution to a global problem
Let’s Build Something Better
Whether you're an architect, developer, contractor, or conscious homeowner, Surf Block offers a unique opportunity to build stronger structures with a lighter footprint. Reach out to us if you are interested in building with Surf Block. We are here to answer any questions you may have.