Tohi Systems delivers community-owned water, energy, and skilled-trades pipelines to Native lands. Built with tradition at the heart and modern engineering in hand. Nothing is done to the community; everything is done with and by the community.
ᏙᎯ · Tohi. The state of being well. Not wellness as a program or a purchase. Wellness as balance restored: to the land, to the water, to the household, to the generations.
Tohi Systems takes that idea and puts it into infrastructure. When a Native community owns the pipe in the ground and the panels on the roof, and its own trained tradespeople install and maintain them, the community moves closer to Tohi. That is the whole aim.
Tohi Systems is the community-facing operator. What we install is engineered by two dedicated partners: EnWaTel for water and sanitation, EcoTelos for renewable energy. One project, two disciplines, one community that owns the whole thing.
Community-owned water and sanitation systems, from source to household. Engineered for rural and remote deployments where a legacy grid was never coming.
Renewable energy systems built and owned at the community scale: solar, storage, small wind, and the intelligent controls that let a community run on its own power.
"We can do this ourselves."The ethic of the Bell Waterline project, led by Wilma Mankiller and Charlie Soap.
In the early 1980s, the Cherokee community of Bell, Oklahoma had no reliable running water. Outside contractors said the terrain was too hard and the community too small to matter.
Wilma Mankiller and Charlie Soap organized the residents, taught them the trades, secured the materials, and helped them lay every foot of pipe themselves. The result was more than water in the tap. It was proof that a Native community, given the right partnership, can build its own infrastructure and own the outcome.
Tohi Systems is that same ethic, four decades on. Same posture toward outside help. Different tools.
Every project we take on is measured against these before we take it on, and again after we deliver it. If a project cannot be built inside them, we do not build it.
The community sets the priorities. If the elders say water first, water goes first. Consultants do not overrule councils.
The pipe, the panels, and the billing are owned by the community. Not leased from an outside operator that can walk away.
What worked for generations still works. Modern engineering is layered onto that foundation, never used to replace it.
Every install trains local trades. A Tohi project leaves the community with the water, the current, and the people who can maintain both.
Tribal councils, community leaders, tradespeople looking to be part of the pipeline, or funders backing Native-owned infrastructure. Reach out. First conversation is a listening session, not a pitch.