Geoship
Buyer guide

Geoship

Geoship, based in Nevada County, California, is developing bioceramic geodesic dome homes. It is taking $500 refundable reservations for its first model, the Amma Founders Edition, starting in Northern California. This guide covers prices, what's included and what to ask first.

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Geoship Amma, 1643 sq ft concept home exterior
Amma · 1,643 sq ft · 2 bedrooms
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Listed model starting prices
$500,000
Geoship says the base price covers the dome, appliances, delivery and installation, but not land, foundation or utilities. It calls website prices estimates. Get a firm quote before you commit.
Sizes
1,643 sq ft
Layouts
2 bedrooms
Delivery area
Northern California first, near Nevada City, per Geoship. Wider US delivery is planned, not offered yet. Confirm delivery to your address.
CA
Confirm delivery to your address.

Models

Built-to-Order
Full Kitchen
8
Full Size

ModelTown's take

Today you can reserve a place in line, not buy a finished home

Geoship brings radical innovation to modular housing through bioceramic geodesic domes inspired by Buckminster Fuller's visionary designs. As a Public Benefit Corporation, their mission extends beyond profit to environmental and social impact. Led by alumni from Tesla, Apple, and SpaceX, their engineering team combines cutting-edge technology with sustainable materials. Geoship domes resist earthquakes, fires, and floods while maintaining non-toxic, mold-resistant interiors, addressing durability and health concerns. Though limited units are available, they represent a bold future for resilient housing. Geoship appeals to early adopters seeking architectural innovation, environmental responsibility, and exceptional resilience in disaster-prone regions.

Worth exploring if

  • You own land in Northern California. Geoship says it is starting near Nevada City and will expand based on demand.
  • You can wait, and you're fine with dates that may move. Geoship says its timelines could change.
  • You want a price that, per Geoship, includes appliances, delivery and installation, and you can budget for site work on your own.

Clarify before committing

  • When you would get a home. Geoship's own pages give different dates: one FAQ says earliest delivery March 2025, another says first Northern California deliveries in 2026 and national deliveries in 2027.
  • The final price. Geoship says website prices are estimates and your price is set when your reservation becomes an order.
  • Approval status. Geoship's footer says CA Factory Build Housing certified, but its permitting FAQ says the Amma is currently being approved through that process. Ask for the approval in writing.

Beyond the listing

What a reservation gets you

Geoship says a $500 fully refundable deposit holds your spot in its production queue. You are not reserving a specific model yet. As production nears, Geoship says it will contact you to pick a floor plan, give a detailed quote and lock in pricing. It says your place in line can depend on your location, when you reserved, referrals and investment in Geoship. Ask where you stand.

What the base price covers

Geoship says the base price includes the dome, appliances, fixtures, storage, manufacturing, delivery and installation. Land and site work, such as the foundation and utilities, are extra and vary by location. The Amma is listed at about $300 per sq ft, and Geoship's Amma page estimates about $492,900 complete. Ask for a quote that also lists site work for your land.

State approval plus local permits

Geoship says the Amma goes through California's Factory-Built Housing process, which covers the home above ground. Your local building department still reviews the foundation, utility routing and hookups, and Geoship says you get those permits. It says assembly takes under four weeks and 1 to 3 months start to finish, plus time for permits and site prep.

Costs and inclusions

Listed prices usually cover the home, not the whole project. Here is what we know about each cost, and what to get in writing.

Home or kit price
What is known:
Geoship lists the Amma Founders Edition at about $300 per sq ft and estimates about $492,900 complete. It says website prices are estimates and may change before production. A $500 refundable deposit reserves a place in line.
What to confirm:
Your final price, set when your reservation is converted to an order.
Delivery and placement
What is known:
Geoship says delivery and installation are in the base price. It is starting near Nevada City, California.
What to confirm:
Whether your address is in an early delivery area, and your delivery date in writing.
Foundation and installation
What is known:
Geoship says its own trained teams assemble and install the dome, and that this is in the base price. The foundation is site work and is not included.
What to confirm:
The foundation design and cost for your land, and who builds it.
Site prep, utilities and permits
What is known:
Geoship says land, foundation and utilities are excluded and vary by location. It says you get local permits for the foundation and utilities.
What to confirm:
Site prep, utility hookups, local permit fees, and how long local permits take.
Total project and exclusions
What is known:
Requires a project-specific quote.
What to confirm:
Land, sales tax, upgrades, utility company fees and a contingency, unless your quote lists them.

What the public record shows

Facts from outside sources, with the date we checked them. These are not ModelTown reviews.

Founded
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Questions to ask

Ask these before you sign anything. Get the answers in writing.

  1. Can this exact model be delivered and installed at my address?
  2. What is the itemized total, and what is not included?
  3. Who handles permits, site work, utilities, installation and inspections?
  4. What are the payment milestones, and what are the cancellation terms?
  5. What warranty do you offer, and can I talk to past buyers of a similar project?
  1. Has the Amma finished California Factory-Built Housing approval, and can I see the approval document?
  2. Where am I in the delivery queue, and what delivery date will you put in writing?
  3. Which structural warranty applies to my dome: the lifetime warranty on the Amma page or the 50-year warranty in your FAQ?

Frequently asked questions

How much does a Geoship dome cost?

Geoship lists the 1,643 sq ft Amma Founders Edition at about $300 per sq ft, and its Amma page estimates about $492,900 complete. Geoship says the base price includes the dome, appliances, delivery and installation, but not land, foundation or utilities. It says website prices are estimates and may change before production.

Can I buy a Geoship dome now?

Not yet. Geoship takes a $500 fully refundable reservation that holds your place in its production queue. As production nears, it says it will contact you to choose a floor plan, give a detailed quote and convert your reservation into an order. It is starting near Nevada City, California.

When will Geoship deliver homes?

Geoship's FAQ says it expects first deliveries in Northern California in 2026 and national deliveries starting in 2027, and that these dates could change. Another of its FAQs still lists an earliest estimated delivery of March 2025. Ask Geoship for a current date in writing.

Does Geoship offer financing?

Geoship says it does not offer financing directly. It says buyers can get a residential construction loan from a mortgage lender of their choice. It says it is developing a payment plan tied to production and installation milestones for buyers who self-finance.

What warranty does Geoship offer?

Geoship's FAQ lists a 50-year structural warranty, a 20-year building envelope warranty, and a 5-year full-service warranty on Founders Edition domes. Its Amma page lists a lifetime structural warranty instead. Ask which terms will be in your contract.

Sources and status

Reviewed by
Stephen with the ModelTown Editorial Team

ModelTown is not paid by Geoship for this guide or listing.

Last reviewed
November 2, 2026
  • Geoship Amma page: size, layout, listed features, warranty, approval claim and cost estimate. Checked Nov 2, 2026.
  • Geoship domes page: Founders Edition, price per sq ft, Northern California launch and planned models. Checked Nov 2, 2026.
  • Geoship reservation page: $500 refundable deposit and delivery statement. Checked Nov 2, 2026.
  • Geoship FAQs: base price inclusions, reservations, delivery timeline, permitting, assembly time, financing and warranty. Checked Nov 2, 2026.
  • Geoship home page: location, license and certification labels. Checked Nov 2, 2026.

Our take is independent of any listing or verification status. Not being verified is not a negative rating. How we verify builders

Geoship, company photo
Geoship logo

Geoship buyer guide

Grass Valley, CA

ModelTown's Take

Geoship brings radical innovation to modular housing through bioceramic geodesic domes inspired by Buckminster Fuller's visionary designs. As a Public Benefit Corporation, their mission extends beyond profit to environmental and social impact. Led by alumni from Tesla, Apple, and SpaceX, their engineering team combines cutting-edge technology with sustainable materials. Geoship domes resist earthquakes, fires, and floods while maintaining non-toxic, mold-resistant interiors, addressing durability and health concerns. Though limited units are available, they represent a bold future for resilient housing. Geoship appeals to early adopters seeking architectural innovation, environmental responsibility, and exceptional resilience in disaster-prone regions.

Quick Facts

Frequently Asked Questions

How much does a Geoship dome cost?

Geoship lists the 1,643 sq ft Amma Founders Edition at about $300 per sq ft, and its Amma page estimates about $492,900 complete. Geoship says the base price includes the dome, appliances, delivery and installation, but not land, foundation or utilities. It says website prices are estimates and may change before production.

Can I buy a Geoship dome now?

Not yet. Geoship takes a $500 fully refundable reservation that holds your place in its production queue. As production nears, it says it will contact you to choose a floor plan, give a detailed quote and convert your reservation into an order. It is starting near Nevada City, California.

When will Geoship deliver homes?

Geoship's FAQ says it expects first deliveries in Northern California in 2026 and national deliveries starting in 2027, and that these dates could change. Another of its FAQs still lists an earliest estimated delivery of March 2025. Ask Geoship for a current date in writing.

Does Geoship offer financing?

Geoship says it does not offer financing directly. It says buyers can get a residential construction loan from a mortgage lender of their choice. It says it is developing a payment plan tied to production and installation milestones for buyers who self-finance.

What warranty does Geoship offer?

Geoship's FAQ lists a 50-year structural warranty, a 20-year building envelope warranty, and a 5-year full-service warranty on Founders Edition domes. Its Amma page lists a lifetime structural warranty instead. Ask which terms will be in your contract.