Can you tell me where I can find details of loss adjusters who specialise in house subsidence claims?
If you think your house is suffering from subsidence you should contact your insurers, who will normally appoint a firm of loss adjusters to deal with your claim and will pay their fee. If for any reason you object to the firm they appoint you should discuss your objection with the insurance company, which may agree to appoint a different firm. If you feel you need independent help with the claim you are at liberty to bring in your own surveyors, but you may well end up having to foot their bill yourself.