Commercial Roof Restoration vs. Replacement: Which Is the Best Option?

When deciding between roof restoration and roof replacement for a commercial roof showing signs of wear, it is important to consider several factors. Roof restoration involves repairing and improving the existing roof, while replacement involves completely installing a new roof. Both options have their own pros and cons, and the choice should be based on the specific condition of the roof, budget and long-term goals.

What Is Commercial Roof Restoration?

During commercial roof restoration, professional roofing contractors apply a waterproofing membrane or coating on top of an existing roof to slow down the degradation of the underlying system and extend its lifespan. This process is chosen when the existing roof is still structurally sound but may have minor issues like cracks or weathering. It is like giving the entire roof a complete makeover, but at a more affordable cost compared to a roof replacement. It's important to note that roof restoration is different from roof repair, which focuses on fixing specific parts of the roof like leaks or damaged tiles.

What Is Commercial Roof Replacement?

In a commercial roof replacement project, the existing roof system is completely removed, either disposed of or recycled, and a new roofing system is then installed. This process is necessary when a roof is beyond repair due to its poor condition.

Pros and Cons of Roof Restoration

Roof restoration offers several benefits. First, it is a cost-effective choice as it is typically less expensive than a full roof replacement. By repairing the old roof and adding a coating, costs are reduced compared to removing and replacing the entire roof. Additionally, restoration causes less disruption to the building's occupants as it is often a quicker process. Furthermore, restoration is environmentally friendly as it decreases landfill waste and using light-colored roof coatings can reduce energy costs by 50-80 degrees.

Roof restoration, although beneficial in many cases, does have a few drawbacks to consider. First of all, it may not be suitable for commercial properties with extensive roof damage or structural issues. Additionally, the application of liquid-applied roofing, which is recommended for some commercial roofing materials, limits its use. Furthermore, in terms of longevity, a full roof replacement typically lasts longer than a roof restoration project. Therefore, it is essential to evaluate the extent of damage and consider the long-term goals before deciding on roof restoration as a solution.

Pros and Cons of Roof Replacement

Commercial roof replacement offers several benefits compared to restoration. A new roof installation has greater longevity compared to a restored one. This is because underlying issues with the roof deck or structure can be addressed before the new roof system is installed, ensuring a stronger and more durable roofing solution. Additionally, during a commercial roof replacement, contractors can suggest better roofing systems that meet the building's specific needs and energy efficiency goals, allowing for customization and improved performance. Overall, commercial roof replacement offers enhanced durability and customization options for building owners.

Roof replacement does come with certain drawbacks. For instance, replacing a commercial roof is typically more expensive compared to other options, as it involves the removal and disposal of the old roofing material, which adds to the labor costs. Additionally, the process of roof replacement can be disruptive to the occupants of the building, causing inconvenience and potential disturbance. Finally, a full roof replacement produces more waste and has a greater environmental impact compared to roof restoration or repair. It is worth considering these factors when deciding on the best course of action for your roof.

When it comes to the condition of your commercial roof, it is important to seek the advice of commercial roofing experts. Corey Construction can assist you with determining which choice is right for you. After conducting a thorough inspection, our team will provide you with a detailed report and recommendations for roof repairs, restoration, or replacement. Contact Corey Construction today to connect with one of our commercial roofing specialists in your area.