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Hemp Homes 101 Is Here — The Practical Guide We Wished Existed

If you've heard about hempcrete and wondered whether the conversation matches the reality, we wrote the document we wished existed when we started looking. 31 pages, $29, half of proceeds to the labor pool and the trade associations.

May 3, 2026 ·5 min read

If you’ve spent any time looking into hemp homes, you’ve probably had the same experience we had. The conversations online are enthusiastic. The supplier websites are glossy. The advocacy is loud. The actual practical information — what does this cost, what jurisdictions can you build in, where do you find labor, what does a real project schedule look like — is mostly missing, or buried inside expensive technical books, or available only by talking to people who have already been through it.

Hemp Homes 101 is the document we wished existed when we started looking. It’s a 31-page practical guide for the homeowner, the contractor, the architect, or the curious explorer who wants a real introduction before committing a year of their life to a hempcrete project.

It’s $29. Half of proceeds go to the Hempitecture Education Fund and the U.S. Hemp Building Association, both of which work to expand the labor pool, the supplier network, and the regulatory pathways that make hemp construction more accessible. The other half supports our continued work on the wiki and the broader mission.

What’s in it

Thirteen sections, in the order you actually need them:

What hempcrete actually is — the three ingredients, the chemistry, what makes it different from concrete and from straw bale. No jargon.
What it does well (and what it doesn’t) — the seven properties that make it worth considering, and the four that make it complicated. Honest about both.
What a hemp home actually looks like — wall assemblies, structural framing, finishes, mechanical systems. The construction reality, not the rendering.
What it costs — real numbers. The 10–30% premium over conventional construction, where it goes, where it pays back. A 30-year ownership analysis.
The regulatory state by region — federal status, state variation, the alternative-materials engineering review process, which jurisdictions are easiest in 2026.
Sourcing the hurd and the binder — current U.S. suppliers, lead times, what specifications matter, what to ask for.
Finding trained labor — the labor pool is small but growing; where to find experienced builders, how to evaluate them, what to do if there are none in your region.
Designing your project — the principles that make a hemp home work; vapor strategy, sun, mechanical systems, foundation considerations.
The construction sequence — six phases, with realistic timelines (9–16 months from contract to move-in for a 2,000-square-foot home).
Living in a hemp home — what it’s actually like, drawn from existing residents. The first months, daily living, maintenance, long-term performance, resale.
When hemp is the wrong choice — the honest section. Five scenarios where you should build something else, with better alternatives for each.
Getting started — a 90-day plan — site evaluation, code research, supplier conversations, builder interviews, design schematic, decision and commitment.
Resources for going deeper — books, trade associations, suppliers, online communities, workshops, regulatory resources.

Why we made this

The mission of 0mn1.one names hemp homes as one of the pillars of the infrastructure of worldwide abundance — physical buildings rooted in materials that sequester carbon, last for generations, support healthy indoor environments, and embody the regenerative principles the rest of the platform documents.

We’re not yet building hemp homes ourselves. Before we are, we want the people who are building them to have an honest, sourced, practical guide that doesn’t currently exist in the market.

If hemp homes ever become the default form of values-aligned residential construction in the United States, it will be because thousands of individual projects compound into an industry. This guide is one small contribution to that compounding.

How to buy it

Click Hemp Homes 101. On the product page there’s an “Email to buy” button — click it and we’ll respond personally with payment instructions and the PDF. We’re keeping this manual for now because the audience is small enough to make sense of every order.

If you’d rather just talk to us — about the guide, about your project, about whether hempcrete is the right fit for what you’re trying to do — write to 0@0mn1.one directly. We answer.

What’s coming next

Two more guides are in the queue:

The Four Substrates: A Beginner’s Field Guide — soil, water, sun, air. The accessible introduction to what every garden, farm, and ecosystem rests on.
Cognitive Symbiosis: A Field Guide to Working with AI as Kin — the synthesis from our wiki, in book form. Why human cognition partnered with persistent AI is the third instance of an old biological pattern, and what that implies for how we should design the partnership.

Both are scheduled for later in 2026. If you’re on the mailing list, you’ll know when they ship.

Whether you buy or not

Either way, the wiki is free. The Hemp and Hempcrete entries are the substrate this guide rests on; reading them is a real introduction to the topic and costs nothing. The guide compresses, organizes, and adds the practical specifics — pricing, regulatory detail, labor sourcing, the 90-day plan — that wiki entries don’t try to provide.

If $29 is the right price for what you need, buy the guide. If the wiki is enough, the wiki is enough. Both choices serve the mission.

Rooted in life.