Residential Roofing Minneapolis

It's a rule of thumb that a residential roof can last as much as 15 years before it needs to be replaced. Of course there are number of things which will determine whether a roof replacement is actually called for. One of these is the material that the roof is made from. Many people choose to use shingles, which are available in a wide range of sizes, colors and prices. Other available options include clay tiles, wood and steel panels. The cost of these differs greatly and, as one can well imagine, so too does the durability. Some of the newer, synthetic materials tend to have a longer life span and can even be treated so that they are resistant to fire.

Perhaps the biggest problem which can lead to the need for roof replacement is moisture. This can cause certain materials to start rotting and it can also bring about the onset of black mould, the scourge of every homeowner. It is better to replace the roof before things get to this point, but if it has already happened then don't even think about trying to complete the roof replacement without calling in an expert.

Commercial Roofing Minnesota

The basic differences in a flat over an angled covering in commercial repair is one of preference. Both will require timely maintenance. For flat surfaces that are smooth, it will require cleaning in preparation for repair. If there is wet insulation under the membrane, it will need to be removed and replaced. If there is damage to the beams or structure it is fixed at this time. Afterwards, a new surface is installed, there needs to be a total replacement. If there are only certain areas that are needing attention, it will be done by cutting out the old and replacing it with new layers and coating. Elastomeric coatings are used for the superior expansion characteristics that are desired in climates with extremes in temperature. All in all, commercial repair for a flat surface is done similar to any other flat roof that is not a commercial roof.

As easy at is sounds, commercial roof repair is still a big job, covering what sometimes can be acres of area. Dealing with large numbers is a basic difference between commercial roof repair and residential home repair. Different materials are used because the aesthetic value of a commercial roof is less than a residential one. All in all, commercial roof repair is simply an ongoing task every business should be ready for.