PM TabbyCat, a CF Advisor. She is with IMIS, and will know virtually all of the policies and exclusions available. Don't try to shop brokers, it won't get you anything. Get one broker and shop the insurers themselves. You will find that some insurers will ammend their limits for specific reasons; Ours moved their Hurricane
Exclusion Boundary a bit to include a haulout facility that could accomodate our beam.