Roof construction article, what do you think?
The Basics Of Roof Construction
There is much more to good roof construction than just putting shingles on so that there are no leaks. The underlying structure of the construction is even more important than the roofing material because it determines the strength and stability of the house in general. Structure and support are especially important if you use very heavy roofing materials or live in an area subject to extreme weather conditions such as hurricanes, high winds, and heavy rainfall.
Proper roof construction starts with strong and stable trusses. It is not a good idea to try to build trusses from scratch and in fact, even the most expert builders rely on specialty truss manufacturers for this job. Trusses arrive pre-built and ready to install so that the basic outline of the roof can easily be in place in just one day or even less. Once the trusses are secure, the next important part of construction is framing and connecting the trusses together. It takes solid framing to form a solid structure for the sheeting that will be applied as the first underlayment of the roof.
Roof Construction
When the underlying construction is strong and sound, you have much more flexibility and choice when it comes to selecting roofing materials. Basic plywood sheeting is commonly used as the base underlayment, but if you plan to use heavier roofing such as tile or slate, you will need higher grade underlayment and maybe even additional framing and structural support in the trusses. Make sure to discuss this with your roofing contractor before embarking on the project.
Once the underlying structure is sturdy and sound, the waterproofing layers become important. Tar paper and felt are commonly used as covering for the plywood underlayment. These layers should be securely fastened with substantial overlaps to prevent water seepage. Flashing, shingles, and sealants top things off, leaving you with a durable and attractive roof. If you are having a home built or remodeled and there is roof construction involved, make a point of checking progress and noting the construction methods so you will be ensured of the best quality roof possible.
By: Gregg Hicks
Article Directory: http://www.articledashboard.com
This article was written by Gregg Hicks of ReliableRemodeler.com which provides Internet-based home improvement information and services. ReliableRemodeler.com offers homeowners a simple, quick, and free way to access, qualified home improvement remodeling contractors.
Popularity: 16% [?]
