The first and the foremost step, is to visit and evaluate the website of the company that you are zeroing upon
. The company's website must be professional, informative, easily downloadable and easy to navigate. Trustworthy and reputed companies make sure to clearly state the price of all the services that are offered by them. Some of the companies prefer to charge hourly rates whereas others favor flat prices. So this allows the customer to make a rough estimation of the cost involved. The entire cost varies from one project to another depending on the project size, type as well as requirements. A single look at portfolio is more than enough to know whether the company will be able to meet your expectations or not. Also make sure to go through the testimonials page at the company's website. This will help you in evaluating the quality of services that are being offered.