Because the safety of your building, company assets, personnel and customers depend on the condition of your roof, it might be alarming when this structural element starts to show signs of failure. While the majority of commercial roofs have a long lifespan, continual exposure to the weather and extremely high or low temperatures will eventually wear it out. Once enough damage has been done, you will start to feel the consequences translated into water damage and the deterioration of the indoor thermal comfort.
At this stage, to increase the longevity of your roof, it is best to make repairs. To enhance some of its features, such as watertightness or energy efficiency, you could also decide to add some upgrades in the process.
A roof replacement might be a wiser choice, though, if the damage has gotten beyond the scope of what a professional roofer can fix.
You can repair and upgrade your roof by applying a liquid coating solution, which is affordable and will also increase the lifespan of your roof by a few years.
While starting from scratch with a complete roof replacement is the most expensive option, it is also the most durable and cost-effective in the long run. Licensed Interstate commercial roofers (https://www.interstateroof.com/) in Denver can provide you with a new roof system, designed and installed according to current requirements, and covered by warranties.
Ultimately, in most of the cases, the decision between upgrading and replacing your roof will depend on the condition of the existing roof, your needs and your budget.