New Builds

Start small. Grow Intentionally.

When you’re building from scratch, wastewater shouldn’t dictate your vision. Traditional septic systems systems assume you already know the final size of your home. Five bedrooms? Three bathrooms? Future ADU? They demand high installation costs and locked in land use. Composting or dry systems compromise comfort and convenience.

The Mata system bridges that gap — providing a flush-ready, aboveground solution that’s easy to install, modular by design, and built for Hawai‘i’s terrain.

✓ Above-ground management first.
✓ Scalable liquid dispersal second.
✓ Eco-friendly expansions on your time.

Discover Mata

Planning Process

Lets think about how water moves through your property — not just how to get rid of it. Your wastewater becomes part of your land planning, not separate from it.

01 | Talk story with WaiHome

We walk your land, listen to your plans, and determine how WaiHome technologies can support your build today without limiting tomorrow.

02 | System Design + Deployment

Install what you need - we design for your current phase and deploy quickly with minimal excavation and minimal disruption to your land.

03 | Soli Management

Establish sanitation first. Mata manages solids above ground, allowing you to have a flush toilet and indoor plumbing without overbuilding underground infrastructure.

04 | Liquid Disposal

With solids handled, we integrate enhanced liquid treatment and dispersal strategies — including reuse opportunities — so your wastewater supports your growing property instead of limiting it.

01 | Talk story with WaiHome

We walk your land, listen to your plans, and determine how WaiHome technologies can support your build today without limiting tomorrow.

03 | Solid Management

Establish sanitation first. Mata manages solids above ground, allowing you to have a flush toilet and indoor plumbing without overbuilding underground infrastructure.

02 | System Design + Deployment

Install what you need - we design for your current phase and deploy quickly with minimal excavation and minimal disruption to your land.

04 | Liquid Disposal

With solids handled, we integrate enhanced liquid treatment and dispersal strategies — including reuse opportunities — so your wastewater supports your growing property instead of limiting it.

Mata and the Mandate

Yes — Mata helps you meet the mandate. Pair Mata with an approved disposal system, and your property satisfies the state's requirements for an Individual Wastewater System, whether you're building new or converting an existing cesspool. Learn more about liquid disposal options here.

Mata is UPC 1009 compliant as a solids separator, which qualifies it for an emergency plumbing permit — a helpful option if you have a cesspool that's backing up frequently and you need immediate relief.

Mata Maintenance

Mata separates solids from raw sewage and then dehydrates and steralizes them for disposal. The inclusion of two solids bins allows one bin to be filling while the second is drying. Solids are removed and the bins swapped once every 4-12 weeks depending on your usage.

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Discover Mata

Wastewater solutions for new homes.

New Builds

Planning Process

01 | Talk story with WaiHome

02 | System Design + Deployment

03 | Soli Management

04 | Liquid Disposal

01 | Talk story with WaiHome

03 | Solid Management

02 | System Design + Deployment

04 | Liquid Disposal

Mata and the Mandate

Mata Maintenance

Mata now installing state wide!