If you’ve done any shopping around for new or used commercial real estate in recent years, then you’ve probably come across roof weights and different types of roofing systems. There is a bewildering array of information available on the Web about all different kinds of roof weights and roof systems. Weight requirements vary greatly among the various roofing systems. Take some time and really explore your options. Then you’ll be in a better position to determine what type of roof system will work best in your situation.
The different types of roofs that can be installed differ greatly in terms of the weight they require. Some roofs are light, others are heavy, some different roofs have different weight requirements require large tiles, and some require large slabs. You should know the weight requirements of any roof you’re considering installing. It’s very important to ensure you get the right weight for the roof system you prefer.
One of the first things to understand is that different roofs have different support requirements. For instance, slate roofs have a very different weight requirement than other roofing systems. Even asphalt shingles have different requirements than slate roofs. Understanding these requirements is crucial to getting the right roof for your building needs.
Next, consider roof design. Different roof systems require different installation methods. If you are installing a heavy roof system, you’ll probably need to hire a professional roofer. If you are doing a less heavy roof, such as an asphalt shingle roof, then you can usually do it yourself with a few basic tools. Again, you’ll need to make sure that you understand all the weight requirements before you start.
Then you’ll want to consider the climate in your area. Certain climates may be more appropriate for different roofs. In cold climates where the roof will be exposed to snow, for example, metal may be a better choice. But if the temperature is warm in your area, you’ll probably be better off with slate or ceramic tile.
Roofing systems have weight requirements because they have to carry all the debris off your building. This means that if there’s a big storm or two, some of it could potentially be windborne into the building. Even when it’s not windborne, some of it can move up the ladder onto the roof. All this added weight requires additional weight requirements on the roofing systems.
You also need to consider what type of covering you’re putting on your roof. For example, metal may require a thicker roof which can add an extra three or four feet to the weight requirement. The thickness will depend on whether the metal roofing is actually all one piece or if it’s composed of different pieces, such as shingles or shakes. Slate might weigh less than metal or it might even be lighter, but it requires more maintenance because of the different types of coverings used.
Don’t forget to factor in the cost of roofing when you’re weighing the pros and cons of different roofs. The weight requirements are important, but so is the cost of having someone install the roof for you. Even though your roof does get more attention than most houses do, you still have to pay for it.
Now think about the weight requirements. Are you looking at individual sections of the roof or are you looking at the entire thing? If you’re looking at individual sections, you should be looking at how heavy it would be to have to haul each section to its destination. Take into consideration how many nails you’ll need to use to install each section. This is especially true if you decide on floating floors or other structures that require special weight requirements.
You should also take into account where you live. Certain climates might require a different weight allowance than others. If you live in a hot climate with a lot of rainfall, you might have more trouble with your roof than someone who lives in a more temperate area with less moisture in the air. Also, if you live near salt water you might need more weight allowance than those who live in areas that don’t have saltwater in the air.
Don’t forget about the time of year you’re purchasing the roofing material. If you live in a colder climate, you might find that the snow weight requirement is more than the rainfall. If you live somewhere warm and it snows, you might find that you only need a small amount of weight to support the roof. Again, this will help you determine what type of roofing material you need.