RE-ROOF & REPLACEMENT

The roof is a major part of the investment in a home. When the time comes to replace an asphalt shingle roof, it is important to know your options. There are several methods of replacement that are commonly used when replacing shingle asphalt roofs such as:

This method is used when an existing roof is being replaced or recovered.

This process is used to install additional roof covering over a prepared roof surface without removing the existing covering. This process is also known as overlaying because the original layer of roofing is not removed and the new roof is placed over top of it. Most building codes will allow for two layers of asphalt shingles on a home, so the second layer can be nailed right on top of the first. This gives the roof an added barrier to prevent roof leakage and is less expensive for the homeowner.

This is the process of removing the existing roof covering, making necessary roof repairs and recovering with new roof covering. This process is also known as tear off because all of the layers of roofing are removed. Once the roof is down to the plywood, a new membrane, new flashing and any repairs are made then a new roof is put on.

Each roof is different and will require a roof inspection by a licensed roofing contractor to ensure the right method is used. Generally, if a roof has only one layer of asphalt shingles, many homeowners will opt for the new roof to be overlaid on top of the existing roof. If there is damage to the existing roof that would cause a change in the roof composition then it would need a complete replacement or tear off to repair the underlying damage.

It is important that during this process, a local licensed and bonded roofing company such as AGM be used because they will know what all of the local building codes are and make sure your roof adheres to them. AGM roofing specialists can also help Marion County clients pick out colors and composition for their replacement roof that are sure to hold or increase the value of their investment.

AGM specializes in the following roof replacements: