Hi Jessica. I just saw your post after searching google for dome house forums. We bought a geodesic dome house in February 2019. We also encountered a lot of difficulty in finding any agency to insure us. Luckily we have a family member who is a broker and he was able to shop around until he found firms that would insure us.
I feel your frustration because the dome house is supposed to stand up to wind and impacts (trees) better than traditional houses, but because of the “unique” construction, insurance companies have no way to formulate the risk and coverage for the home. It’s just a technicality, unfortunately.
If you are still looking for coverage, shoot me an email and maybe we can get you in touch with the folks that insure us.
Laurencromwell28@gmail.com
