The cost of a lightning protection system varies depending on the size of your home, the roof lines, and the soil depth and conditions. In general, though, our experience shows the prices in the following table to be average.
TYPE ROOF AREA DO-IT FULLY
Smaller home up to 1500 sq. ft. $400 - $900 Price on average
Mid-sized home 1500 - 3000 sq. ft. $600 - $1,700 is about $1.00 - $1.50
Larger home 3000 sq. ft and up $1,500 & up per sq. ft.
(In golden horseshoe area)
Factors that affect the price include the following:
Least expensive Most expensive
straight roof lines complex roof shape
good working conditions bad conditions, winter
few chimneys many chimneys
few dormers/cupolas many dormers, etc.
gradual slope/low roof steep, high roof
clay loam/sand ground bedrock near surface
asphalt clay tiles, slate, metal, cedar shingles
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