In order to get the best roofing services, you need to find roofing companies that tend to have qualified and trained contractors that will install for you the type of roof that you want. The roofing companies ought to have a list of roofing systems containing all the installations required. Additionally, all their roofing contractors should have credentials that will determine their legitimacy. While this is the case, a majority of roofing companies have an opportunity of being part of the top 100 roofing contractors. However, there are some things that are looked at in order to give them a chance of being ranked among the top 100 contractors. Read on to learn some of the things used in doing the rankings. 

Sustainability: This is one of the things that are used in ranking the top 100 roofing contractors. The team involved in doing the rankings simply checks out the company that has been able to sustain itself even through harsh economic conditions. There are some harsh economic conditions that can make the roofing companies break. However, if a roofing company is able to sustain such conditions, it is considered to be one of a kind. 

Flexibility: This is yet another criterion that is used in raking the roofing companies among the top 100 contractors when it comes to roofing. If a company takes time to strive to leverage flexibility especially at the local levels with various economies, it has a big chance of being ranked among the top 100. This is because it simply means that it can bear anything that comes its way without collapsing or being closed down. 

Annual Revenue: In most cases, the rankings are solely based on the annual revenue that each roofing company produces. There are some roofing companies that tend to have high sales revenues regardless of the harsh economic conditions. This has in turn made them be among the top 100 e. g the Tecta America Corp which had about $547 million in terms of revenue in 2011. The company has about three thousand roofing professionals, has fifty locations and about twenty nine divisions. Despite harsh conditions, the company strives hard to bear the conditions. 

Services Provided: The main aim of these companies is to ensure that all their clients are happy and safe. The rankings are done according to the services provided to various clients. For instance, there is the Centimark Corp. located in Pittsburgh which is a family-owned commercial roofing contractor company. It has delighted in making its clients happy and this has in turn seen the company have revenue of about $ 420 million. Even though the company undergoes a harsh economic climate, it has continued to stride to be among the top 100. 

Summary: These are some of the most important things that rankers look for when ranking the top 100 roofing contractors. As such, it means that your roofing company stands a chance of being among the top 100 and all you need to do is to ensure that you have followed the above. You never know, your company might be the next on the list of top 100 contractors.