If you are looking for exploration drilling companies, you should contact experts in the mining and drilling industry to recommend the right firms to you. If you know some people who have used the services of these firms in the past, you can ask them to give you a list of companies you can trust.
Getting the right company is vital because you cannot afford to entrust your drilling projects to people who do not have the experience and technical competence to deliver the goods. Ensure that the company you are dealing has experienced and qualified workers and you increase your chances of success.
Another important factor is equipment. A drilling company without the right equipment will not cut the mustard. Know this and patronize only drilling firms that have all the high tech equipment required to do an excellent job. This way, you can almost 100% sure of getting the right results.