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House Bolting

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House bolting is an important step in retrofitting your house, building or other structure. Homes built prior to the middle of the last century weren't required to build them to the latest earthquake safety codes. These houses can be earthquake retrofitted by using house bolting, cripple wall bracing and other similar services. To find out more information on this topic make sure you read: http://retrofittingcalifornia.com/house-bolting
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