How Long Do 3 Dimensional Roofs Last

Like most other roofing products you ll find a wide range in lifespan and warranties and therefore cost but they usually start at 25 30 years and 40 50 years isn t unusual with higher end products.

How long do 3 dimensional roofs last.

A shingle roof generally lasts twenty to fifty years. That second layer of shingles won t last as long. A simple 3 tab shingle roof may be warranted for 20 to 25 years. Not surprisingly cheaper roofing materials won t.

S k roofing siding and windows installs composite roofing on homes throughout maryland and virginia. While many types of roofs last longer than 15 years some can hold up well for 50 years or longer barring a serious storm or a large fallen tree. It is a common misconception and a point of confusion for many homeowners. This covers a number of types of material including composition shingle asphalt shingle dimensional shingle 3 tab shingle and more.

On average a dimensional shingle roof will last about 24 30 years. Some composite shingles are even guaranteed to last a lifetime. Most architectural shingle roofs will last anywhere from 15 to 25 years depending on their environment. On average this type of roof will last 15 18 years.

Specialty roofs like slate or tile may not need a roof replacement for decades. While other roofing shingles last an average of 15 20 years most composite roofing is warrantied from 30 50 years. Dimensional shingles have a warranty for 30 or 50 years and some have a lifetime warranty but constant exposure to weather conditions shortens the lifespan of any roof. Moreover dimensional shingles are generally more robust compared to 3 tab shingles.

Maximum wind uplift for most architectural shingle products is 110 mph. That in itself eats away at the savings. You could be adding weight to your roof with a second layer that your house cannot handle. An architectural shingle roof that can take a little more punishment may be warranted to last 50 years.

20 40 or 50 year shingle will not last their designated years either. Asphalt shingles are easy to install last anywhere from 10 to 50 years depending on the type and are less expensive than other roofing materials such as slate tile and metal. Architectural aka dimensional shingles are thicker and hence more durable and longer lasting than their entry level counterparts three tab shingles. This is especially true if there is huge snowfall.

For more composite roofing information call us 866 836 7663. These are as you can see categorized by their life expectancy. 20 30 40 and 50 year. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years.