eBike insurance recommendations

Hey everyone!

Been lurking for a bit, but finally decided to jump in and ask a question that's been on my mind. I've just finished putting together my custom eMTB – a beast with a Bafang Ultra motor, high-end suspension, and a custom carbon frame. It's my baby, and frankly, it's worth a pretty penny.

I'm starting to look into insurance, and I'm wondering if anyone here has recommendations for companies that are good with custom builds, especially higher-value ones? My homeowner's policy has some pretty low limits for bikes, and I want to make sure I'm properly covered for theft or damage. Any specific insurers you've had good experiences with for your unique setups?

Cheers!