Membrane roofing installations are not as common as asphalt shingle roofing installation, but have some unique features which can be appealing to a homeowner looking for a new roof. Unlike asphalt shingles and wood shakes, membrane roofs have no sort of pitch or ridges, which makes the installation process fairly simple. The roofing company will supply all of the materials that are necessary to complete the job.

membrane roof installation

Before membrane roof installation can even begin, the roof needs to be prepared for installation. This means leveling the roof base and preparing the sub-base materials for installation. To do this, the roof is usually put on a flat bed. Once the roof base is ready, it is plumbed down with steel ties, and a layer of gravel is put in the center to level it out. The gravel serves to keep the layers of the membrane uniform.

When it comes to roof membrane installation, there are two main choices of roofing materials. One type of membrane roofing material uses rubber roofing materials which are hot rolled, and another uses synthetic membrane roofing materials which are manufactured through the process of chemical etching. Most rubber roofing materials can be installed by using nails, but if using nails in the installation of rubber roofing material, care must be taken to nail the nails into place. In addition to the use of nails, rubber roofing materials can also be laced. Ligation is the process of stitching strips of rubber material together, and it is usually more effective than using nails for installation.

When it comes to membrane roofing installation, one of the most common roofing materials is cold rolled or modified bitumen. The membrane used in cold rolled roofing is placed between two sheets of metal. The membrane is rolled up, and a protective layer of insulation is then fitted over the top of the membrane. The installation of cold rolled roof insulation is quite straight forward, because the cold rolled insulation is already laminated to the roof sheet, so all that is required from the homeowner is to tack the insulation onto the roof sheet. On the other hand, when using the modified bitumen for membrane roof installation, a hot-rolled piece of metal is wrapped around the insulation, and then a plastic sleeve is inserted into the hot rolled piece of metal.

Membrane roofing systems use either polyester or polyurethane foam as the primary material used in the construction of their membranes. These are watertight, fire retardant, and very easy to install. The foam membrane roofing systems are often used in colder climates, and they work great at stopping condensation buildup.

One of the most common problems with single-ply membrane roofing systems is that they can be easily damaged by termites. This is due to the moisture that accumulates at the contact points between the foam insulation and the wood framing. For this reason it is important that the installation of the single-ply membrane to be monitored by a professional. If a problem does arise with the installation, it is wise to have the work done by a professional, as repairing a single-ply membrane commercial roof is not recommended. In addition, a professional should check to ensure that no other structures are holding the foam back from the wood framing, because if that happens the entire structure can become damaged.