Besides management asbestos surveys, there is also another one, important type. It is called refurbishment asbestos survey. If you have an building with asbestos which you want to demolish, then you have to take care of the refurbishment asbestos survey. Without this survey you are not at all allowed, to demolish the target building. If you will do it, then you might get a big penalties for breaking the law connected with asbestos materials. Thus avoid breaking the UK Law.
I want to make asbestos testing by myself
Well, asbestos tests are not as hard as asbestos removal. So I am not surprised that someone would like to do it by himself. Well you can do it. It is not as hard as you might think it would be. If you will buy an asbestos testing kit, then it should do most of the work by itself. The best asbestos test kits should provide you with about 99% of accurate information about asbestos in your surroundings. Thus as you can see, it is entirely possible to check asbestos level by yourself.
Where I should search for proper service?
I know what you are thinking right now. Asbestos is so harmful that you are probably looking for absolutely the best asbestos testing service, which might help you. There are two good ideas in which you can check the service. First of all you might ask about opinion your friends, who also had the asbestos problem. They are going to provide you with 100% accurate info. Secondly you might look for opinion in the internet. Be warned though, they are not always true.