The warranties offered depend on the type of work and the products used.
* Warranties are applicable when the requirements are met.
Sometimes it is only possible to see the damage once the old covering has been removed. An intervention can then be inevitable to ensure the durability and integrity of the commercial roofing. Usually, materials affected by water need to be replaced and vents and walls need to be strengthened, etc. Furthermore, the presence of several layers of coverings may require additional work to return the roofing system to full effectiveness.
It is recommended to change the complete covering of the roof in the event of major damage. In fact, the repair service becomes profitable in the long term in the case where the damage has spread considerably. Moreover, risks are eliminated at the source, which will prevent future problems.