The columns of your porch roof render the required support to the framework of the roof. The strength of the columns decides the strength of the porch roof to a large extent. Weak support posts would fail to carry the weight of the rainfall and the hailstorms.
Like the other roofing fragments, the columns of the porch roof may suffer wear and tear with time. Such a situation demands an immediate replacement of the affected column. Long avoiding the job may prove costly for the structural integrity of your porch roof. Consequently, it may collapse anytime without giving you any notice.
On account of constant exposure to the external agents such as wind, water and sunlight, the columns of the porch roof may become weak and shaky. Such weary condition of the column should be dealt with immediate action. Otherwise, you can be caught in an accident leading to a potential loss of property.
You can choose between two options while purchasing a new porch roof column. Either you can buy the readymade roof posts for your porch roof or you can get a column built as per the requirements. A contractor is given the task of preparing a column that employs the same materials as your old roof columns. Though you can get the same quality in the pre-made roofing columns as well but the built-on-demand columns are cheaper than their counterpart.