The companies that make dome kits, hubs, engineered plans and turnkey builds — most ship anywhere in the United States. Design your dome first, free, then talk to one.
Design your dome firstListed alphabetically — no paid placement, and being listed here is not an agreement with anyone. Every listing names where the information came from. We do not claim licensing, insurance or prices for anyone — ask the company.
Builds mobile robotic 3D printers (Frank, Gary, Mary) that print structural walls on site up to two storeys, runs a print studio for custom concrete elements, and offers training programs. Melbourne, Florida.
AirCrete (foamed cement) dome building: foam generators, mixers and tools, an online Dome Builders Academy, 10-day hands-on workshops, and design and permitting support.
Geodesic dome kits, rentals and custom structures, with architectural-fabric covers, printed covers, clear sections and interior systems. Location not stated on the site.
Geodesic dome kits and frames for glamping, events and garden use, with an in-stock quick-ship program and worldwide shipping.
Hard-panel geodesic dome kits on aluminum frames in four sizes — Luna 16 ft, Terra 22 ft, Cosmos 29 ft, Stellar 30 ft — for glamping, greenhouse and residential use, with structural engineering documents for the kits.
Glamping dome kits on galvanised steel frames with UV-resistant membranes, delivered worldwide from the company's own facility in Poland.
Geodesic dome tents from 16.4 ft (5 m) to 29.5 ft (9 m), and a location-specific engineering report product (structural drawings, wind and snow loads). Based at Sylvan Lake, Alberta.
Wood-frame dome shell kits (struts, hubs, riser walls, exterior triangles) in 2V and 3V geometries from 26 ft to 74 ft, with engineering through consulting engineers, a 3-day owner-builder workshop and domes built on site. North Branch, Minnesota, since 1970.
Fabric-covered geodesic domes sold as structure-plus-cover packages, 16 ft to 120 ft, for residential, event and glamping use. Based in Ashland, Oregon.
Event and immersive-projection geodesic domes for purchase or rental, set up on site; the company states it operates globally with multiple warehouses.
Structural engineering firm whose portfolio lists steel and wood dome structures nationwide alongside conventional and alternative buildings.
Plastic hub connectors for ½", 1" and 1½" PVC pipe, sold alone or as 2V–6V dome and sphere structure kits with covers; a dome configurator and strut calculators. Ships worldwide.
Powder-coated steel hub bracket sets for 2V and 3V timber-strut domes built from standard lumber, scalable to about 26 ft diameter; made in Chicago.
Owner-builder dome home packages of pre-cut, pre-drilled, colour-coded lumber joined with the patented SteelStar connector; plans from 24 ft to 50 ft diameter.
Prefabricated insulated and non-insulated geodesic domes from about 5 ft to 33 ft diameter for hospitality use, plus STAR steel connector hub kits for DIY builders. Made in the EU.
Italian 3D-printer maker whose Crane WASP modular construction printer prints with natural materials such as clay and straw; also sells printers, runs training and a network of WASP Hub fabrication centres.
Hub kits and full kits for 2V and 3V geodesic greenhouses and shelters, roughly 10 ft to 25 ft; hubs fit 1" PVC and can be drilled for ¾" or 1" EMT conduit. Free online calculators, including Kruschke flat-base 3V and 4V variants.
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